ขาย ถ่านชาร์จ 1300mAh 18650 3.7V ของดี 1ก้อน ราคาที่ดีที่สุด

Specification 1.Nominal capacity 1300mAh@ 0.2C (300mA) discharge discharge 2.Nominal voltage 3.7V 3.Internal resistance ≤60mΩ (charge state) 4.Charge/ Discharge up to Discharge/Charge cut-off voltage 4.2 V/3.0V 5.Charging current Charge current Standard charging: 0.2C5A Standard charge: 0.2C5A fast charging: 0.5C5A Rapid charge: 0.5C5A 6.Standard charging method Standard Charging method0.2C5A constant current (CC) is charged to 4.2V, and then constant voltage 4.2V (CV) is charged until the charging current is ≤0.02C5A 0.2C5A constant current(CC)charge to 4.2V, then consrant voltage 4.2V(CV)charge till charge Current decline to ≤0.02C5A 7.Charging time Standard charging: 7.5 h (reference value) Standard charge: 7.5 h (reference) Fast charging: 3.5 h (reference value) Rapid charge: 3.5 h (reference) 8.Operating temperature Charging Charge: 0 ° C ~ 45 ° C discharge Discharge: -10 ° C ~ 60 ° C 9.Storage temperature -10°C ~ 45°C 10.Cycle Life Cycle Life ≥150 times to nominal capacity 80% 150times To nominal capacity 80% 11.Battery Weight About Approx: 41.7g