Products
G300-xy 300W high effiency battery charger

300W Battery charger 12V ~ 58.8V Li-Ion, LiFePO4 and Pb-Acid battery type

G300-xy 300W high effiency battery charger

G300-xy lithium battery charger is suitable for 4 ~ 14 series lithium ion batteries, with outputs of 16.8V17A, 29.4V10A, 42V7A, and 58.8V5A; G300-xy iron lithium battery charger is suitable for 4 ~16 ...

Specifications

Rated input: 100~240V 50/60Hz

High Power Factor: > 0.98

Rated output: 12V~58.8V 168W, see the attached table for details

High effiency: 95%@220V input, full load output

Suitable batteries: Lead-acid batteries, Li-ion batteries, LiFePO4 batteries

Charging process: "pre-charge + C.C. charge + C.V. charge + cut-off" 4 stages for Li-Ion/LiFePO4; 

"pre-charge + C.C. charge + high C.V. charge + low C.V. charge" for Pb-Acid type.

Charging indication: Smart Bi-color LEDto indicate battery SOC (capacity level) and erros

Output protection:  overcurrent, overvoltage, short circuit, reverse connection protection

Safety certification: cTUVus, CCC, TUV, CE, CB, RCM, PSE, FCC, KC

Dimensions Weight: 220x 105 x 43mm/1100g


Product features:

  • Intelligent charging programm for different battey type, like Li-Ion , LiFePO4 and Pb-Acid.

  • 300W output power, 95% high power effiency, and 0.98 power factor for AC power line 

  • Suitable for 4 to 16 series Li-Ion / LiFePO4 batteries,  12V~48V Pb-Acid (SLA, VRLA, AGM, GEL).

  • Four segment green LEDs to indicate battery SOC (capacity level) during charging process

  • Multiple protections for overcurrent, overvoltage, and short circuit error.

  • Safety certifications,  CCC, cTUVus, FCC, PSE, CE

      

Detailed technical indicators:

Rated input: 100~240V

Rated output: 12V~58.8V 90W, see the attached table for output voltage and current of each model

Suitable batteries: 12V~48V li-ion, LiFePO4 battery,  12V~48V lead-acid (VRLA, AGM, GEL) batteries

Charging process: "pre-charge + C.C. charge + C.V. charge + cut-off" 4 stages for Li-Ion/LiFePO4 type; 

"pre-charge + C.C. charge + high C.V. charge + low C.V. charge" for Pb-Acid type.

Charging indication: Four segment green LEDs to indicate battery SOC (capacity level) 

Erros protection: overcurrent, overvoltage, short circuit, battery reverse connection, etc

Power efficiency: 95% @ 220V full load output

Back Drain current: less than 1.5 mA (current flowing from battery  to the charger when AC off)

Operating temperature: - 10~+40 ℃

Heat dissipation: natural cooling (without fan)

AC Input plug: AC inlet ICE-320-C14 type, AC cable / plug is optional part. 

DC Output plug: standard XT-60 plug(20A Max), output wire AWG16/14, length 1.5m

Safety certification: CCC, CE, cTUVus, FCC, PSE

Safety standards: GB/T13837; GB17625; GB8898; UL1310; EN60335; EN62233; EN55014; EN61000

Dimensions Weight: 220x 105 x 43mm/1100g

P/N of all G300-xy

Models for Li-Ion battery charger:

P/NCharge VoltageCharge CurrentCut-off currentSuitable battery 
G300-12618012.6V +-1%18A +-7%1.8A +-0.2A3S LI-ION 18~180Ah
G300-16817016.8V +-1%17A +-7%1.7A +-0.2A4S LI-ION 17~170Ah
G300-29410029.4V +-1%10A +-7%1.0A +-0.1A7S LI-ION 10~100Ah
G300-42007042.0V +-1%7.0A +-7%0.7A +-0.1A10S LI-ION 7~70Ah
G300-58805058.8V +-1%5.0A +-7%0.5A +-0.07A14S LI-ION 5~50Ah


Models for LiFePO4 battery charger:

P/NCharge VoltageCharge CurrentCut-off currentSuitable battery 
G300-14418014.4V +-1%18A +-7%1.8A +-0.2A4S LIFEPO4 18~180Ah
G300-28810028.8V +-1%10A +-7%1.0A +-0.1A8S LIFEPO4 10~100Ah
G300-36008036.0V +-1%8.0A +-7%0.8A +-0.1A10S LIFEPO4 8~80Ah
G300-43206943.2V +-1%6.9A +-7%0.7A +-0.08A12S LIFEPO4 7~70Ah
G300-57605057.6V +-1%5.0A +-7%0.5A +-0.06A16S LIFEPO4 5~50Ah


Models for Pb-Acid (VRLA, AGM, GEL, SLA) battery charger

P/NCharge VoltageCharge CurrentCut-off currentSuitable battery 
G300-148180
14.8V +-1%18A +-7%13.8V +-1%12V  70~ 200Ah
G300-29610029.6V +-1%10A +-7%27.6V +-1%24V  40~120Ah
G300-444068
44.4V +-1%6.7A +-7%41.4V +-1%36V  27~ 80Ah
G300-59205059.2V +-1%5.0A +-7%55.2V +-1%48V  20~60Ah



Details specification::


Safety Certifications (parts only)








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