21700 BASEN 4000MAH 3.7V 30A BATTERY

The 21700 BASEN 4000mAh 3.7V 30A Battery is designed for high-performance devices, offering exceptional power and reliability. With a capacity of 4000mAh, this lithium-ion battery ensures longer usage times for your vaping devices, flashlights, and other electronics.

Key Features

• High Capacity: With 4000mAh, this battery can power your devices longer, reducing the need for frequent recharges.
• 30A Continuous Discharge Rate: The 30A discharge rate provides consistent and reliable performance, making it perfect for high-drain devices.
• Safe and Durable: Designed with safety in mind, the BASEN battery features multiple protective layers to prevent overheating, overcharging, and short circuits.
• Versatile Use: Compatible with a wide range of devices, including vaporizers, LED flashlights, and power tools.

Specifications

• Model: 21700 BASEN
• Capacity: 4000mAh
• Voltage: 3.7V
• Maximum Discharge Current: 30A
• Size: 21mm (diameter) x 70mm (length)

Why Choose BASEN?

BASEN is known for producing high-quality batteries that deliver reliable power. The 21700 BASEN battery is no exception, combining high capacity, a robust discharge rate, and excellent safety features to ensure you get the best performance from your devices.

Usage and Care

To maximize the lifespan of your BASEN 21700 battery:

• Store in a cool, dry place.
• Avoid exposing to extreme temperatures.
• Use a compatible charger designed for 21700 batteries.