Customization: | Available |
---|---|
Type: | Lithium Metal Battery |
Cathode Material: | NCA |
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Brand Name | original brand |
Model Number |
21700EA |
Rated capacity | 4500mAh |
Minimum capacity | 4400mAh |
Normal voltage | 3.6V |
Standard charge current: | 2250mA |
Operating Temperature | Charging, 0°C ~ 45°C |
OEM/ODM | Yes(Accepted) |
Humidity range | 0~60% RH (non-condensing ) |
Internal resistance | ≤30 mΩ (AC Impedance, 1000 Hz) |
Certification | ce |
Tips:
Button top can be added, and the size is 2-3mm longer than a standard 18350 cell like flat top & unprotected. The button top is widely required for flashlights, doorbells and other devices.