21700 5000mah 2C懐中電燈のための再充電可能な李イオン電池細胞の高容量3.6v
ビデオ説明
Discover the 21700 5000mAh 2C Rechargeable Li-Ion Battery Cell, a high-capacity 3.6V power solution perfect for flashlights. With superior energy density and a 3C discharge rate, this battery ensures reliable performance. Ideal for various applications, it offers a long cycle life and customizable options. Watch to learn more about its features and benefits!
