Guangdong, China
Business Type:
Registered Capital:
500000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 20000
Average Lead Time:
Peak season lead time: more than 12 months
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Battery Charger, Charger, Lipo Smart Battery Charger manufacturer / supplier in China, offering 54V 1.7A LiFePO4 Car Battery Charger, Factory Production Line Patrol Inspection Robot, Military Class High Current 12V-48V 3.2ah-22ah LiFePO4 Battery Pack (K2 cell) and so on.

Gold Member Since 2011
Audited Supplier

54V 1.7A LiFePO4 Car Battery Charger

Get Latest Price
Min. Order / Reference FOB Price
500 Pieces US $13.5-16.5/ Piece
Production Capacity: 100000PCS/Year
Transport Package: Industrial Packaging
Payment Terms: T/T, Paypal
Type: LiFePO4 Battery
Charger Type: LiFePO4 Battery Charger
Charger Application: Electric Wheelchair, Electric Scooter
Nominal Voltage: 54V
Compatible Battery Type: 51.2 Volt (16cells) 2~10ah LiFePO4 Battery
Size: 170 X 70 X 51mm

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Basic Info

Model NO.: G100-48F
Certification: RoHS, UL, CE
Recyclable: Recyclable
for Use: Standard Battery
Case: PC+ABS Plastic
Customized: Yes
Color: Yes
Recovery Function: Yes
Short Circuit Protection: Yes
Reverse Potection: Yes
MCU Controller: Yes
Delivery Date: 3-4 Weeks
Trademark: Green
Specification: 54V 1.7A
Origin: China
HS Code: 8504409990

Product Description

G100-48F Smart Car Battery Charger for 51.2V LiFePo4 Battery

    • Specification
      Input: 100~240V
      Output: 54V 1.7A
      Charge Process: CC(pre-charge)-CC(bulk)-CV-cutoff
      Charger Indicator: With 20%~100% 4 LEDs Battery Meter
      Output Protections: Short-circuit, Reverse Polarity...
      Safety Approval: CE cUL Approved
      Size: 170 x 71 x 41mm (plastic)
      Suit for Battery: 51.2 Volt  (16Cells)  2~10Ah LiFePo4 Battery Charger

G100-48F family products are main member of Green Digital Power-tech Co., Ltd. It represents today's new technology for 51.2V 16 Cell LiFePo4 battery pack charging. G100-48F programmed 4 auto stages (Pre-CC-CV-Cutoff) charging process, It is designed for 3~25Ah LiFePo4 battery pack. Stage "Pre" is a pre-charge function for deep discharged battery pack, this is helpful for battery's cycle life. The pre-charge current is less than 1/3 C.C value. When the battery recovered by pre-charge small current, stage "CC" will give constant current charging, the charge current up to 90W. Then, "CV" stage is followed, the output voltage is limited on C.V value, until the charge current declined to 1/8 C.C. At this stage, the battery is charged completely and the charger will cut off output automatic.
Further, G100-48F can display the charging process, indicate the battery capacity from 25% to 100% timely. This is helpful for user.
For more safety, G100-48F will inter protection mode when the battery polarity reversed our the output connectors shorted. 
General Specification for G100-48F
Input Voltage:  AC 100~240V 50/60Hz
Input Current:  Max. 1.6A
Max. 1.6A
No fan designing, natural convection. Do not cover the charger.
Auto 4 stages: Pre-CC-CV-Cutoff
Cut-off when charge finished.
51.2V 16 Cell LiFePo4 Battery-pack.
170 x 70 x 51mm
ABS+PC Plastic housing, inlet type C8 or C14
How to use:
1.Connect the AC cord to the socket, The "power" lamp will light on solid. 
2.Connect positive charger clip (red) to positive battery terminal, the black clip to negative. (You can use other dc plugs to connect battery), the "25%~100%" lamps will light on flowing. If the battery polarity reversed or output shorted, "Warning" lamp will flashing, please check the setup.
3.Depend on the charged capacity, 25%~100% lamps will lights up solid sequence, until the battery is fully charged. Then you can power off the charger and disconnect the battery or you can charge a new battery if you need.
An example shows the duration of 80% state charged for an empty battery.
Battery capacityG100-24L
3.2Ah1.5 hours
7.0Ah3 hours
12Ah5 hours
25Ah10 hours

54V 1.7A LiFePO4 Car Battery Charger

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