LiFePO4 battery 7.4V 0.8Ah 5.92Wh



7.4V 0.8Ah 5.92Wh LED emergency lighting battery LiFePO4 battery pack High temperture lithium rechargeable battery 18650 1500mAh 3.2V cell portable lamp replace Ni-Cd Ni-MH battery





Categories: Li-ion Battery Packs

Key Specifications/Special Features:

Product discription: LiFePO4 battery 7.4V 0.8Ah 5.92Wh
Application solution: LED light /portable lamp//Energy storage
Cell model:  3.7V 2.96Wh 800mAh 14500
Electrical Configuration:  2S1P
Mechanical configuration F2*1
Nominal voltage:  3.2V
Nominal capacity:  4500mAh
Internal resistance: RSS≤85mΩ (singel cell)
Charge Voltage:  3.65V
Charge Current:  1.8A
Constant Discharge Current: 1.8A
Peak Discharge Current: 4.5A
Discharge Cut-off Voltage: 2V
Dimension:  L30*W16*T52mm
Weight: about(40.0±0.05)G
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: UL1015 20# 100mm / 22# 50mm
Case: /

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.