Customization: | Available |
---|---|
Type: | Lithium Metal Battery |
Cathode Material: | NCA |
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Brand Name | original brand |
Model Number | N21700CD |
Nominal capacity | 5300mAh by standard charge and discharge |
Minimum capacity | 5150mAh by standard charge and discharge |
Nominal voltage | 3.60 V |
Charge voltage | 4.20 V |
Discharge cut-off voltage | 2.50 V |
Max charge current | 1C 25ºC( not for cycle life) |
Max discharge current | 3C 25ºC (not for cycle life) |
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.