This is LiFePo4 3.2V 26700 4000mah size:26.5*71mm.
higher energy density and lighter weight . excellent cycle life, low internal resistance, Universal model multi-use, energy-saving and environmental Friendly.
Model:
Lii-40E 26700
Battery Type:
Rechargeable Lifepo4
Nominal Capacity:
4000mAh , Real
Nominal Voltage:
3.2v 3.3v
Battery Dimension:
26.5x71mm(±0.02mm)
Battery Weight:
About 93g
Internal Resistance:
less than 20 mohms
Cycle life:
More than 2000 times, DOD at 80%
Combination:
Can be 4s 8s 10s 12s , etc
Input Charging Voltage
3.65v/cell
Input Charging Current
2A
Continuous Discharging Current
3C
Max Current Discharge
5C
Discharge cut-off Voltage
2.50v/cell
Charging Temperature:
0~45Centigrade
Discharging temperature:
-20~60Centigrade
Storage temperature:
-20~45Centigrade
Widely Applications:
Electric vehicle, Electric Bicycle, Tricycle, scooter, golf trolley, cart, wheelchairs, Medical instrument, Solar supply system,solar panel, energy storage, electric tools, power tools, instruments, LED lighting devices, RC toys, inverter, household appliances and emergent device area, etc.
High energy density
Long cycle life
Wide application
High discharge rate
Safety: Excellent abuse tolerance and environmentally friendly