JNIFR26650 3300mAh

1.1TypeJNIFR266501.2shell materiallow-carbon steel1.3diameter26.2±0.1mm1.4height64.9±0.1mm1.5norminal voltage3.2V1.6norminal capacity3300mAh1.7internal resistance≤30 mΩ1.8restricted charging voltage3.85±0.05V1.9final discharge voltage2.50V1.1the maximum permitted continuous discharge current19800mA(6C)1.11the maximum permitted pulse discharge cuttent33000mA(10C)1.12cycle life800 times(≥60% C5mAh)1.13weightaround 81.0g1.14charging temperature(-20 +45°C)1.15discharging temperature(-20 +60°C)1.16storing temperature(-5 +60°C)1.17relative humidity65±20%1.18charging condition (recommend)charge until 4.2v at a cutternt of 1400 to 2800mA,then charge at a constant voltage until the current is lower than 20mA