100% Never Fake
2.we will send via CDEK ,ePacket or China Post Registered Air Mail,with tracking information, you can check on the website :www.17track.net
Notice
1.Add button top batteries positive polebulges,length will be add 2MM.It is mainly used for flashlights

Vapcell K55 5500mah 15A 21700
Model | INR21700 |
Size | ⌀21.2±0.2*70.3±0.3mm |
Nominal voltage | 3.60V |
End-of-charge voltage | 4.20V |
End-of-discharge Voltage | 2.50V |
Typical Capacity | 5500mAh (0.2C discharge) |
Min capacity | 5350mAh (0.2C discharge) |
Weight | Max:72g |
Internal resistance | Max:15mΩ (AC 1kHz) |
Standard Charge | 2500mA,CC,CV 100mA cut-off |
Quick Charge Current | 5000mA |
Max Continuous Discharge Current | 15A |
Max Discharge Current | 25A for 5 seconds |
Cycle Life | 1C discharge/ 70% capacity, ≥1000 cycles |
Operating Temperature | Charging, 0°C ~ 45°C |
Discharging, -20°C~70°C | |
Storage Temperature | -5°C~45°C |
Storage Humidity | ≤75%RH |
Appearance | Without scratch,distorion,contamination, |
and leakage | |
Standard environmental condition | Temperature: 23±5°C |
Humidity :45-75%RH | |
Atmospheric Pressure :86-106KPA |





total 0 Sheet,Only 5 images can be uploaded, each less than 5m.