Specifications

electric car battery lithium iron battery pack 12v 20ah for electric golf carts/trolleys

12V20AH LiFePO4 battery:
1. Nominal Voltage: 12V
2. Rated Capacity: 20AH
3. Dimesion: 255X86X255mm /255X85X68mm (size can change a little)
4. Max. Charge Votage: 14.8V
5. Discharge Cut -off Votage: 10.0V
6. Weight: 2.5kg
7. Working current: 10A
8. Measure the capacity after 2000 cycles of standard charge and discharge at 1C current to 2.50V cut-off
9. Combination Method: 4S2P
11. High Voltage: 3.2V/cell; Energy density: Weight density, Its weight 150mAh/g;
12. High -efficient charge: Charge and discharge efficiency is more than 99.8%
13. Low self-discharge: After fully charged with 28 days, the battery self-discharge is less than 5%;
14. Long life cycle, more than 2000 cycle in 0.5C-1C discharge;
15. No memory effect: Whether the battery is fully charged or discharged power, It assure can be charge and discharge of 100%
16. Good of high temperature feature: Range of 80 high temperature can discharg high capacity than normal temperature;
17. Small in size and light in weight.: Compare with our battery, 1/2 size of lead acid battery, 70% size of Ni-MH Ni-CD battery. 1/2 weight of lead acid battery;
18. With balance BMS and charger;
19. High -Power discharge: The battery can continue to 15C or higher -current discharge.
20. Battery does not contain any heavy metal material and harmful chemicals;
21 High Security, Basically solves the security issues of LiCoO2 battery and LiMnO2 battery (Forceful impact will cause battery to explode). LiFePO4 battery is the safest in all kinds of Li-ion batteries;
22. Safety: Currently the safest Li-ion battery, CE UL approved, none fire, none explosive;
23. Environmental protection: Battery does not contain any heavy metal material and harmful chemicals;
24. Applications: E-Bikes, Electric Bikes, E-Scooters, Electric Scooters, E-wheelchair, Power Tolls, UPS and Solar system energy.