Nominal Capacity: 40AH
Operating Voltage: 2.8V～4.0V
Recommended initial and subsequent charging is to 3.8V
The minimum voltage is 2.7 V.
Operating temperature -45°C up to 85°C (discharging)
These battery cells are suitable for all traction applications including electric vehicles.
Fully complies also for stationary applications - such as energy storage.
Safe and Reliable
High Energy density, 3times of lead acid battery
Long life: 7000times,up to 20years
Green and Enviromental Friendly