Samsung 40T 4000mAh 40A 21700 Battery
21700
$20.00
Specifications:
- Size: 21700
- Battery Capacity: 4000mAh
- Voltage: 3.6 V
- Discharge: 40 A
- Style: Flat Top
- Protected: NO
- Rechargeable: YES
- Dimensions: 21.1 x 70.4 mm