Sanyo 20700 Battery
15A 4000mAh Flat Top Unprotected Battery
A high-drain battery for specialty electronics, the Sanyo 20700B offers the high capacity and reliable performance that only a 20700 battery can provide. Ideal for high-drain devices, the Sanyo 20700B has a 15A discharge rate, 4000mAh rated capacity and 3.7V voltage rating. This 20700 battery features a flat-top unprotected (no PCB) design, making it perfect for building battery packs as well. A 20700 battery is slightly larger than your typical 18650, so your devices will last longer between charges.
Chemistry: NCR Li-ion
Discharge: 15A Max Continuous
Terminal Type: Flat Top
Dimensions: 20mm x 70mm
Sanyo 20700 4000mAh 3.6V FlatTop Unprotected Battery