Samsung 3.7V 5000mAh 25A INR21700-50S 21700 50S Rechargeable High Drain Li-ion Lithium Ion Battery Cell

Product details

Standard Capacity: 5.0Ah. Standard Voltage: 3.7V. Battery Resistance: less than 13 mOhm. Standard Charge Current: 2A. Max. Charge Voltage: 4.2V. Max. Discharge Current: 25A. Off Discharge Voltage: 2.5V. Cycle Life 250 Times more than 2.9Ah discharge at 25A continuing. Charging Method: CC CV. Size: 70x21 mm. Weight: 72g. Charging Method: CC CV constant voltage with limited current. Standard charge: CCCV, 2A, 4.20V, 200mA cut off. Rated charge: CCCV, 6A, 4.20V, 100mA cut off. Charging Rate: Standard charge: 150min per 250mA cut off. Rated charge: 100min per 100mA cut off. Discharge Performance: Max. Discharge Current: 25A Without temperature cut. 45A With 80C temperature cut. Application: Suitable for industrial and high drain application, such as Power Tool, eBike, R C Hobby, drones, robot etc.

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