Ključne funkcije:
- Velikost: 21700 (21,1 * 70,4 mm)
- Vrsta: INR
- Ploskan pozitiven stik
- Izpustni tok (konstanten): 30A
- Kapaciteta: 4000 mAh
- Napetost: 3,7 V
- Teža: 67 g
- Nezaščiteno
These batteries come from battery packs in which welding errors have been found. The batteries have been removed and the + and - sides have been sanded. The batteries have never been charged or discharged.
The cells we offer have:
- Minimal damage to cell
- Never charged during production (from the box) (each cell is tested)
- Resistance is according to datasheet, never worse (every cell is tested)
