Product family

PowerFirst Alpha Chargers

6 variants · Varies by model, configuration

PowerFirst

About this product family

Source-reviewed PowerFirst Alpha Chargers family. Dimensions, electrical ratings and configuration details are recorded on each individual model.

Compare variants

Values retain their source conditions and claim stage. A missing value means it has not been published in this catalogue.

Variant / modelAc input connectorAc input voltageCertificatesCharging profile settingCommunication interfacesDetails & evidence
Alpha 3600W

Cables outConfiguration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

380 VAC + / -10%, 50-60Hz, 3 phasesConfiguration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 3600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Automatic charging & Manual ChargingConfiguration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 3600W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

Cables out

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
AC input connector Cables out

Ac input voltage

380 VAC + / -10%, 50-60Hz, 3 phases

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
AC input voltage 380 VAC + / -10%, 50-60Hz, 3 phases

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Certificates CE, UL, KC, PSE

Charging profile setting

Automatic charging & Manual Charging

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Charging profile setting Automatic charging & Manual Charging

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

100A | 60A

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
DC output current 100A 60A

Dc output voltage

24V | 48V

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
DC output voltage 24V 48V

Dimension

L600 x W400 x H400 mm

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Dimension L600 x W400 x H400 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Operating temperature 0°C to +40°C

Protection

Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Protection Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Safety LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Storage temperature -40°C to +85°C

Weight

42 kg

Manufacturer specification

Configuration: Alpha 3600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_24.html
Weight 42 kg
Alpha 2400W

Cables outConfiguration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

90-240 VAC + / -10% 50-60HzConfiguration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 2400W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Automatic charging & Manual ChargingConfiguration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 2400W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

Cables out

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
AC input connector Cables out

Ac input voltage

90-240 VAC + / -10% 50-60Hz

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
AC input voltage 90-240 VAC + / -10% 50-60Hz

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Certificates CE, UL, KC, PSE

Charging profile setting

Automatic charging & Manual Charging

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Charging profile setting Automatic charging & Manual Charging

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

80A | 40A

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
DC output current 80A 40A

Dc output voltage

24V | 48V (Optional)

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
DC output voltage 24V 48V (Optional)

Dimension

L480 x W400 x H212 mm

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Dimension L480 x W400 x H212 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Operating temperature 0°C to +40°C

Protection

Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Protection Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Safety LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Storage temperature -40°C to +85°C

Weight

23 kg

Manufacturer specification

Configuration: Alpha 2400W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_23.html
Weight 23 kg
Alpha 1800W

Cables outConfiguration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

90-240 VAC + / -10% 50-60HzConfiguration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 1800W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Automatic charging & Manual ChargingConfiguration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 1800W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

Cables out

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
AC input connector Cables out

Ac input voltage

90-240 VAC + / -10% 50-60Hz

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
AC input voltage 90-240 VAC + / -10% 50-60Hz

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Certificates CE, UL, KC, PSE

Charging profile setting

Automatic charging & Manual Charging

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Charging profile setting Automatic charging & Manual Charging

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

60A | 30A

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
DC output current 60A 30A

Dc output voltage

24V | 48V (Optional)

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
DC output voltage 24V 48V (Optional)

Dimension

L560 x W562 x H200 mm

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Dimension L560 x W562 x H200 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Operating temperature 0°C to +40°C

Protection

Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Protection Protection for short-circuit, sparks, over temperature, over output current , over output voltage, with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Safety LVD: EN61558-1 / EN61558-2-16, UL1564, CSA 107.2

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Storage temperature -40°C to +85°C

Weight

23 kg

Manufacturer specification

Configuration: Alpha 1800W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_22.html
Weight 23 kg
Alpha 1200W

IEC320 / C14 connectorConfiguration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

90-240 VAC + / -10% 50-60HzConfiguration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 1200W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Select by pressing keysConfiguration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 1200W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

IEC320 / C14 connector

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
AC input connector IEC320 / C14 connector

Ac input voltage

90-240 VAC + / -10% 50-60Hz

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
AC input voltage 90-240 VAC + / -10% 50-60Hz

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Certificates CE, UL, KC, PSE

Charging profile setting

Select by pressing keys

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Charging profile setting Select by pressing keys

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

40A / 20A / 15A / 10A / 8A / 5A | 40A / 20A / 15A / 10A / 8A / 5A

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
DC output current 40A / 20A / 15A / 10A / 8A / 5A 40A / 20A / 15A / 10A / 8A / 5A

Dc output voltage

29.4V | 28.8V (Optional)

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
DC output voltage 29.4V 28.8V (Optional)

Dimension

L321.2 x W195 x H343.5 mm

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Dimension L321.2 x W195 x H343.5 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Operating temperature 0°C to +40°C

Protection

Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Protection Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Safety LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Storage temperature -40°C to +85°C

Weight

6.5 kg

Manufacturer specification

Configuration: Alpha 1200W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_20.html
Weight 6.5 kg
Alpha 600W

IEC320 / C14 connectorConfiguration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

90-240 VAC + / -10% 50-60HzConfiguration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Select by pressing keysConfiguration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 600W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

IEC320 / C14 connector

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
AC input connector IEC320 / C14 connector

Ac input voltage

90-240 VAC + / -10% 50-60Hz

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
AC input voltage 90-240 VAC + / -10% 50-60Hz

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Certificates CE, UL, KC, PSE

Charging profile setting

Select by pressing keys

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Charging profile setting Select by pressing keys

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 600W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

20A / 15A / 10A / 8A / 5A | 20A / 15A / 10A / 8A / 5A

Manufacturer specification

Configuration: Alpha 600W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
DC output current 20A / 15A / 10A / 8A / 5A 20A / 15A / 10A / 8A / 5A

Dc output voltage

29.4V | 28.8V (Optional)

Manufacturer specification

Configuration: Alpha 600W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
DC output voltage 29.4V 28.8V (Optional)

Dimension

L350 x W261 x H173 mm

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Dimension L350 x W261 x H173 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 600W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Operating temperature 0°C to +40°C

Protection

Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Protection Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Safety LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Storage temperature -40°C to +85°C

Weight

5.5 kg

Manufacturer specification

Configuration: Alpha 600W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_21.html
Weight 5.5 kg
Alpha 450W

IEC320 / C14 connectorConfiguration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Vac 230V + / -10% 50-60HzConfiguration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

CE, UL, KC, PSEConfiguration: Alpha 450W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Select by pressing keysConfiguration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.Configuration: Alpha 450W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Ac input connector

IEC320 / C14 connector

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
AC input connector IEC320 / C14 connector

Ac input voltage

Vac 230V + / -10% 50-60Hz

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
AC input voltage Vac 230V + / -10% 50-60Hz

Certificates

CE, UL, KC, PSE

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Certificates CE, UL, KC, PSE

Charging profile setting

Select by pressing keys

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Charging profile setting Select by pressing keys

Communication interfaces

Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Manufacturer specification

Configuration: Alpha 450W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Optional CAN bus, RS485, I2C, Wi-Fi, Bluetooth communication for machine integration or lithiumBMS.

Dc output current

15A / 10A / 8A / 5A | 15A / 10A / 8A / 5A

Manufacturer specification

Configuration: Alpha 450W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
DC output current 15A / 10A / 8A / 5A 15A / 10A / 8A / 5A

Dc output voltage

29.4V | 28.8V (Optional)

Manufacturer specification

Configuration: Alpha 450W; Manufacturer General Characteristics table. Multiple cells retained in their original left-to-right order; embedded voltage, chemistry, input conditions and optional markers are part of the value.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
DC output voltage 29.4V 28.8V (Optional)

Dimension

L290 x W255 x H177 mm

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Dimension L290 x W255 x H177 mm

Efficiency

>=91% under 230V ; Approx. 89% under 120V

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Efficiency >=91% under 230V ; Approx. 89% under 120V

Field-programmable charging profiles

Up to 30

Manufacturer specification

Configuration: Alpha 450W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Field programmable with up to 30 charge profiles.

Maintenance recharge function

Auto-recharge for low voltage in maintenance mode.

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Auto-recharge for low voltage in maintenance mode.

Operating temperature

0°C to +40°C

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Operating temperature 0°C to +40°C

Protection

Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Protection Short-circuit proection, sparks protection and over temperature protection with auto-reset after condition is removed

Protection degree

IP 21 (vertical)

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Protection degree IP 21 (vertical)

Safety

LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Regulations table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Safety LVD: EN61558-1 / EN61558-2-16, J 60335-1, J 60335-2-29, KC 60335-1, KC 60335-2-29

Status indication

User friendly LED indicators for AC source, batterystatus, charging, error.

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
User friendly LED indicators for AC source, batterystatus, charging, error.

Storage temperature

-40°C to +85°C

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page General Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Storage temperature -40°C to +85°C

Weight

4.8 kg

Manufacturer specification

Configuration: Alpha 450W; Manufacturer product-page Mechanical Characteristics table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities.

PowerFirst official www.epowerfirst.com_Chargers_info_itemid_8.html
Weight 4.8 kg

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