Description
- 3.7V 10440 size Cylindrical Li-Ion Cell, same size as AAA 1.2V rechargeable NiMH and NiCd battery
- No memory effect and longer storage life than NiMH Batteries
- Lighter weight and higher energy density than any other rechargeable battery
- 10440 cell has same size as an AAA size battery, but has 3 times higher voltage
- This is a Button Top cellÂ