3.2V, apẹrẹ foliteji kekere, ailewu ati igbẹkẹle. Lo batiri LiFePO4, aabo giga, igbesi aye gigun. 1. Simẹnti aluminiomu nla, ailewu,idurosinsin ati ti o tọ. 2. Ni anfani lati ṣiṣẹ labẹ iwọn 70 ℃ giga. 3. Lori 5000 igba ọmọ akoko. 4. Ga-didara BYD batiri cell. 5. Pẹlu CE, Rohs, UL, UN38.3, MSDS iwe eri. 6. Pese 5 ọdun atilẹyin ọja.