21700 4000mah 30A 40T Battery- Samsung
A new beast has finally hit the market, Mooch confirms this Samsung 40T in his testing is safe to say this is the king of all 21700!
Sold individually.
Specs
- Brand: Samsung Model: 40T
- Size: 21700
- Nominal Capacity: 4000mAh
- Nominal Voltage: 3.6V
- Maximum Voltage: 4.2V
- Discharge Current: 30A
- Maximum Continuous Style: Flat Top
- Approximate Dimensions: 21.1mm x 70.4mm
- Approximate Weight: 66.8g