12.8V40AH

New 12.8V40AH lithium iron phosphate battery power large capacity module for RV
Key Feature
Voltage : 12.8V
Capacity : 40Ah
Battery type : Lifepo4 Battery
Cycle life: 2000-6000 times
Warranty :2 Year
OEM :Available
Application :electric motorcycle, forklift, golf cart ,boat
Cell Brand :CATL,BYD,EVE,CALB,SVOLT,LG,REPT,Gotion,ANC etc.
Certification:ISO9001,CE, ROSH,UN38.3,CNAS,MSDS,KC
Features and advantage
  • 1. Safety: telecom base station lifepo4 battery, built-in BMS, no fire, none explosive

  • 2. Clean and green energy, does not contain toxic material

  • 3. Powerful

  • 4. Prolonged life cycle, after 2000 cycles, the residual capacity exceeds 80% of its original capacity.

  • 5. No memory effect, highly efficient charging at any time

  • 6. Wide operating temperature: -10 ~ 55 ° C

  • 7. Small size and light weight.

  • 8. Low self-discharge rate: <3% monthly

  • 9. With individual package, clear warning mark, logo. Instruction manual printed in colors

  • 10. Max Power LiFePO4 Battery have high energy Density, Long cycle life,widely work temperature range and good safety performance, Mainly use in solar power system.wind power,and others energy storage power systems. UPS system, telecommunications system.As well as electric tools ,electric bicycles ,electric motorcycles,military equipment amd other fields. 

Specification
      
Items Parameter Remarks
Rated Capacity 40Ah Discharge:0.2C
cut-off voltage:8.0V
Minimum Capacity 39Ah
Energy   512Wh
Nominal    Voltage 12.8V
Open Voltage 10.8V~12.0V
Load Voltage ≥8.0V 10Ω
Internal Impedance ≤280mΩ AC 1KHz after standard
charge
Charge voltage 14.4V  AC 1KHz
Standard charge current 20A
Max charge current 50A
Standard discharge current 20A
Max discharge current 50A
Discharge cut-off voltage 8.0V Charge
Operating Temperature -20~+60 Discharge
Storage Temperature -20℃~+60 Less than 1 month
20℃~+30 Less than 6 months
Weight   About 4.5Kg
The data is for reference only, all parameters can be customized
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