Lithium Li-Ion 3.7V 350mAh 10440 AAA Rechargeable Battery

Rechargeable Lithium 3.7V 10440 or AAA battery. This battery has a capacity of 350mAh and a standard button positive top for connections.

Please be aware this battery is not a 1.2V battery but a 3.7V. It should only be used in devices and chargers that take 3.7V Li-ion batteries and should not be used for any other porposes.



Battery: 10440 / AAA
Nominal Voltage: 3.7V
Nominal Capacity: 350mAh
Type: Li-ion, ICR, Rechargeable
Weight: 11 grams
Terminal: Button Top
Protection Circuit: No
Max voltage: CC/CV 4.2V
Discharge Voltage: 2.7V
Energy: 1.295Wh
Battery Size: Diameter 10.15 mm x Length 44.95 mm including pip top
Min. Rated Capacity: 340mAh
Standard Charging Current CC: 250mA
Rapid Charging Current: 500mA
Continuous Discharge Current: 0.4A
Max. Short Peak Discharge CC: 0.7A



10440 Rechargeable (Li-Ion) Batteries / Cells can be dangerous if used improperly.
Please follow charger instructions for safe use.