Купить Акумулятор 21700 Li-Ion LiitoKala LT42A, 4200mAh, 45A, 3.7V (2.5-4.2V), 21*70mm, LowTemp-40-60℃, Black / Yelow

Описание 'Brand:LiitoKala Model: LT42A Type: Li-Ion 21700 Capacity: 4200mAh Internal resistance:<15mΩ Maximum charging current: 8.4A Maximum discharge current: 45A Discharge temperature:-40-60℃ Charging temperature:0-60℃ Storage temperature: 23℃ Battery voltage: standard voltage 3.7V, the voltage after charging is 4.2V, and the voltage when discharging is 2.5V. Battery weight: About 65g±1g Battery size: 21*70mm±1mm Can customize Nickel，Pointed，PCB 400pcs / box 42.5*22*16cm '