Experience powerful, long-lasting performance with the Vapcell 21700 Battery. With a maximum capacity of 4200mAh and a quick charge current of 3000mA, this battery will keep your devices running for longer. Its compact size and low internal resistance make it the perfect choice for all your electronic needs. Charge up and stay connected.

Specifications: 

• Model: INR21700
• Size: 20.5*70.2mm
• Nominal voltage: 3.6V
• End-of-charge voltage: 4.20V
• End-of-discharge Voltage: 2.50V
• Typical Capacity: 4200mAh (0.2C discharge)
• Min capacity: 4000Ah (0.2C discharge)
• Weight: Max: 75g
• Internal resistance: Max: 11mOhm (AC 1kHz)
• Standard Charge: 1500mA,CCCV 100mA cut-off
• Charging Time: 4hours(standard charge)
• Quick Charge Current: 3000mA
• Max Continuous Discharge Current: 30A
• Operating Temperature: Charging: 0°C ~ 45°C, Discharging: -20°C ~ 75°C
• Storage: Temperature -5°C ~ 35°C, Humidity
• Standard environmental condition: Temperature: 23±5°C, Humidity: 45-75%RH

Royal Mail Tracked 24: 1-2 day delivery time

DPD Local (UK Mainland only): Next working day delivery

Royal Mail Special Delivery Guaranteed by 1pm: Next working day & Saturday delivery.

Orders placed before 4pm with Royal Mail or 3pm with DPD are dispatched the same working day.

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