LiFePO4 battery 12.8V 12Ah 153.6Wh

Integrated Solar Street Light LiFePO4 battery pack lithium rechargeable battery 12.8V 12Ah 153.6Wh Lead acid battery replace alternative 18650 1500mAh 3.2V cell

Categories: LiFePO4 Battery Packs

Key Specifications/Special Features:

Product discription: LiFePO4 battery 12.8V 12Ah 153.6Wh
Application solution: Solar street light Solar energy storage
Cell model:  3.2V 4.8Wh 1500mAh 18650
Electrical Configuration:  4S8P
Mechanical configuration F(2*8)*L2
Nominal voltage:  12.8V
Nominal capacity:  12Ah
Internal resistance: RSS≤35mΩ (singel cell)
Charge Voltage:  14.6V
Charge Current:  12A
Constant Discharge Current: 7A
Peak Discharge Current: 7A
Discharge Cut-off Voltage: 8V
Dimension:  L150*W45*T140mm
Weight: about(1.72±0.05)KG
Certifications:  UL,BIS, IEC, UN38.3,RoHS,REACH
Cycle Life:  >1000 cycles by IEC standard
Operation temp. ▼
Standard Charge: 0℃~60℃
Standard Discharge: -20℃~70℃
Quick Charge: 10℃~60℃
Quick Discharge: -10℃~70℃
Cell body temperature is not over 80℃
wire & connector: /
Case: Plastic case-black

Storage performance Items 1 month 3 months 6 months
Capacity retention rate ≥95% ≥90% ≥85%
Capacity recovery rate ≥97% ≥93% ≥90%
Stored cell with 50% SOC at an ambient temperature 25℃.
Capacity recovery ≥98.5% ≥95% ≥93%
Proposed to charge/discharge cell one time per 6 months, if it needs to store for long time.