| EQ 3600W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 3600W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 3600W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 3600W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 3600W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 3600W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 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_189.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 3600W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_189.htmlField programmable with up to 30 charge profiles. Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 3600W; Manufacturer product-page Dimensions and Parameters 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_189.htmlAuto-recharge for low voltage in maintenance mode. Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 3600W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_189.htmlThe EQ 3600 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 3600W; Manufacturer product-page Dimensions and Parameters 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_189.htmlUser friendly LED indicators for AC source, battery status, charging, error. |
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| EQ 2000W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 2000W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 2000W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 2000W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 2000W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 2000W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 2000W; 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_188.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 2000W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_188.htmlField programmable with up to 30 charge profiles. Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 2000W; Manufacturer product-page Dimensions and Parameters 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_188.htmlAuto-recharge for low voltage in maintenance mode. Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 2000W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_188.htmlThe EQ 2000 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 2000W; Manufacturer product-page Dimensions and Parameters 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_188.htmlUser friendly LED indicators for AC source, battery status, charging, error. |
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| EQ 1200W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 1200W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 1200W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 1200W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 1200W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 1200W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 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_187.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 1200W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_187.htmlField programmable with up to 30 charge profiles. Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 1200W; Manufacturer product-page Dimensions and Parameters 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_187.htmlAuto-recharge for low voltage in maintenance mode. Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 1200W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_187.htmlThe EQ 1200 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 1200W; Manufacturer product-page Dimensions and Parameters 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_187.htmlUser friendly LED indicators for AC source, battery status, charging, error. |
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| EQ 900W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 900W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 900W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 900W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 900W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 900W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 900W; 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_186.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 900W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_186.htmlField programmable with up to 30 charge profiles. Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 900W; Manufacturer product-page Dimensions and Parameters 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_186.htmlAuto-recharge for low voltage in maintenance mode. Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 900W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_186.htmlThe EQ 900 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 900W; Manufacturer product-page Dimensions and Parameters 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_186.htmlUser friendly LED indicators for AC source, battery status, charging, error. |
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| EQ 750W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 750W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 750W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 750W; Manufacturer product-page Thermal fatigue table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 750W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 750W; Manufacturer product-page Thermal fatigue table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Ac input connectorIEC320 / C14 (requires country-specifc cord) Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlAC input connector
IEC320 / C14 (requires country-specifc cord) Ac input voltage range85-270 VAC Manufacturer specification Configuration: EQ 750W; Manufacturer product-page AC Input 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_185.htmlAC input voltage range
85-270 VAC Battery typeLead acid (wet / AGM / gel), lithium Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Dimensions and Parameters 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_185.htmlBattery type
Lead acid (wet / AGM / gel), lithium Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 750W; 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_185.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Coolingconvection cooling Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlCooling
convection cooling Dc output24VDC | 36VDC | 48VDC Manufacturer specification Configuration: EQ 750W; Manufacturer Dimensions and Parameters 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_185.htmlDC Output
24VDC
36VDC
48VDC Dc output connectorM6 threaded fasteners for ring terminals (field replaceable) Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlDC output connector
M6 threaded fasteners for ring terminals (field replaceable) Deep discharge recovery (minimum voltage)16 V Manufacturer specification Configuration: EQ 750W; 24VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlDeep discharge recovery
(minimum voltage)
16V
24V
32V Deep discharge recovery (minimum voltage)24 V Manufacturer specification Configuration: EQ 750W; 36VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlDeep discharge recovery
(minimum voltage)
16V
24V
32V Deep discharge recovery (minimum voltage)32 V Manufacturer specification Configuration: EQ 750W; 48VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlDeep discharge recovery
(minimum voltage)
16V
24V
32V DimensionsL195 x W180 x H160 mm Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlDimensions
L195 x W180 x H160 mm Efficiency90% at full load, 120 VAC, 48 VDC | 92% at full load, 240 VAC, 48 VDC California Energy Commission (CEC) compliant Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Regulatory 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_185.htmlEffciency
90% at full load, 120 VAC, 48 VDC | 92% at full load, 240 VAC, 48 VDC
California Energy Commission (CEC) compliant Emissions (emc)FCC Part 15 / ICES 003 Class A, EN55014-1, EN 61000-3-2 Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Regulatory 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_185.htmlEmissions (EMC)
FCC Part 15 / ICES 003 Class A, EN55014-1, EN 61000-3-2 EnclosureIP66 (NEMA4) Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Environmental 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_185.htmlEnclosure
IP66 (NEMA4) Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 750W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlField programmable with up to 30 charge profiles. Immunity (emc)EN 55014-2, EN 61000-6-2 Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Regulatory 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_185.htmlImmunity (EMC)
EN 55014-2, EN 61000-6-2 Launch date2023-02-16 Manufacturer specification Configuration: EQ 750W / manufacturer EQ750 high-frequency sealed charger series; Day precision. Manufacturer body explicitly states a launch on February16,2023; the article header Mar01/2023 is its publication date. EQ750 naming is bound to the EQ750W product-page introduction and configuration table; no other EQ model inherits this event. PowerFirst Launches the EQ750 High-Frequency Sealed Battery Charger SeriesFebruary 16, 2023 —
PowerFirst Technology Company Limited
, a global leader in power solutions, officially launches the
EQ 750 high-frequency sealed battery charger series Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Thermal fatigue 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_185.htmlAuto-recharge for low voltage in maintenance mode. Max. c3 interlock current7 A Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Dimensions and Parameters 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_185.htmlMax. C3 interlock current
7A Max. dc output power750 W Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Dimensions and Parameters 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_185.htmlMax. DC output power
750W Max. dc output voltage36 V Manufacturer specification Configuration: EQ 750W; 24VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output voltage
36V
54V
72V Max. dc output voltage54 V Manufacturer specification Configuration: EQ 750W; 36VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output voltage
36V
54V
72V Max. dc output voltage72 V Manufacturer specification Configuration: EQ 750W; 48VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output voltage
36V
54V
72V Maximum ac input current8.5 A Manufacturer specification Configuration: EQ 750W; Manufacturer product-page AC Input 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_185.htmlMaximum AC input current
8.5A Maximum dc output current30 A Manufacturer specification Configuration: EQ 750W; 24VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 24VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output cuttent
30A
20A
15A Maximum dc output current20 A Manufacturer specification Configuration: EQ 750W; 36VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 36VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output cuttent
30A
20A
15A Maximum dc output current15 A Manufacturer specification Configuration: EQ 750W; 48VDC; Manufacturer DC Output configuration columns: 24VDC | 36VDC | 48VDC. This value is the 48VDC column; alternatives remain configurations of the one explicitly named charger, without invented part numbers. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlMax. DC output cuttent
30A
20A
15A Mechanical shock & vibrationGMW3172 Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Environmental 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_185.htmlMechanical shock & vibration
GMW3172 Mounting holes8.4mm (1/4”) diameter slots Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlMounting holes
8.4mm (1/4”) diameter slots Nominal ac input current8.5A @ 100VAC | 4.8A @ 240VAC Manufacturer specification Configuration: EQ 750W; Manufacturer AC Input 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_185.htmlNominal AC input current
8.5A @ 100VAC
4.8A @ 240VAC Nominal ac input frequency50 / 60Hz Manufacturer specification Configuration: EQ 750W; Manufacturer product-page AC Input 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_185.htmlNominal AC input frequency
50 / 60Hz Nominal ac input voltage100-240VAC ±10% Manufacturer specification Configuration: EQ 750W; Manufacturer product-page AC Input 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_185.htmlNominal AC input voltage
100-240VAC ±10% Operating temperature-20°C to +40°C | Derated at >40°C Manufacturer specification Configuration: EQ 750W; Manufacturer Thermal fatigue 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_185.htmlOperating temperature
-20°C to +40°C
Derated at >40°C Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 750W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_185.htmlThe EQ 750 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Power factor>0.99 @ 120VAC | >0.98 @ 230VAC Manufacturer specification Configuration: EQ 750W; Manufacturer AC Input 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_185.htmlPower factor
>0.99 @ 120VAC
>0.98 @ 230VAC Reverse polarityElectronic protection with auto-reset Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Dimensions and Parameters 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_185.htmlReverse polarity
Electronic protection with auto-reset Safety (lvd)UL1564, CSA 107.2, EN 60335-2-29 Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Regulatory 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_185.htmlSafety (LVD)
UL1564, CSA 107.2, EN 60335-2-29 Service portSealed (IP66) USB 2.0 Host Port (Type A) with dust cover Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlService port
Sealed (IP66) USB 2.0 Host Port (Type A) with dust cover Short circuitElectronic current limit Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Dimensions and Parameters 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_185.htmlShort circuit
Electronic current limit Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Thermal fatigue 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_185.htmlUser friendly LED indicators for AC source, battery status, charging, error. Storage temperature-40°C to +85°C Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Thermal fatigue 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_185.htmlStorage temperature
-40°C to +85°C Weight5 kg Manufacturer specification Configuration: EQ 750W; Manufacturer product-page Mechanical 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_185.htmlWeight
5 kg |
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| EQ 450W | Optional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS.Configuration: EQ 450W; Manufacturer highlighted feature; retain optional/customizable status. No interface variants are created unless separately named by manufacturer. | Up to 30Configuration: EQ 450W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. | Auto-recharge for low voltage in maintenance mode.Configuration: EQ 450W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | 94 %Configuration: EQ 450W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. | User friendly LED indicators for AC source, battery status, charging, error.Configuration: EQ 450W; Manufacturer product-page Dimensions and Parameters table. Values and qualifiers retained as published; conditional or alternative values are not multiplied into invented product identities. | Full specificationsSource-backed claimsSpecifications & evidenceSource-backed claims. Configuration, workload and evidence type matter when comparing products. Communication interfacesOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Manufacturer specification Configuration: EQ 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_4.htmlOptional CAN bus, RS485, I²C, Wi-Fi, Bluetooth communication for machine integration or lithium BMS. Field-programmable charging profilesUp to 30 Manufacturer specification Configuration: EQ 450W; Manufacturer highlighted feature; maximum supported stored profile count, not a release date or model multiplier. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_4.htmlField programmable with up to 30 charge profiles. Maintenance recharge functionAuto-recharge for low voltage in maintenance mode. Manufacturer specification Configuration: EQ 450W; Manufacturer product-page Dimensions and Parameters 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_4.htmlAuto-recharge for low voltage in maintenance mode. Peak efficiency (product introduction)94 % Manufacturer specification Configuration: EQ 450W; Manufacturer introductory claim; no input/load test configuration supplied here. Parameter-table efficiency values, when different, are separately retained and the disagreement is flagged. PowerFirst official www.epowerfirst.com_Chargers_info_itemid_4.htmlThe EQ 450 is a sealed series of high frequency battery charger with wide-range AC input adapting to any single-phase grid worldwide with a peak efficiency of 94%, complying with CEC. The charger can be programmed for charging various types of battery packs.It is widely used for floor machines, golf carts, utility vehicles, pallet trucks, aerial work platforms,tow tractors, etc. Status indicationUser friendly LED indicators for AC source, battery status, charging, error. Manufacturer specification Configuration: EQ 450W; Manufacturer product-page Dimensions and Parameters 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_4.htmlUser friendly LED indicators for AC source, battery status, charging, error. |
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