21700 Battery

Product Description: 21700 Lithium-Ion Battery

JOINSUN are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.

Elevate your power game with our premium 21700 Lithium-Ion Battery – the perfect solution for all your energy needs! Engineered for outstanding performance and efficiency, this battery is designed to meet the demanding requirements of modern technology, offering reliable and long-lasting energy for a variety of applications.

Specifications:

• Dimensions: 21mm diameter x 70mm height
• Nominal Voltage: 3.7V
• Capacity: 3000mAh - 5000mAh (depending on the specific model)
• Chemistry: Lithium Nickel Cobalt Aluminium Oxide (NCA) or Lithium Manganese Oxide (LMO)
• Continuous Discharge Rate: Up to 30A
• Charge Cycle Life: Up to 500 cycles
• Weight: Approximately 70g

Key Benefits:

1. High Energy Density: Experience the power of high capacity without the bulk. The 21700 battery packs more energy in a compact form factor, making it ideal for high-drain devices such as e-cigarettes, electric vehicles, power tools, and portable electronics.

2. Enhanced Safety Features: With built-in protection against overcharging, over-discharging, and short circuits, our 21700 battery ensures your devices operate safely. The robust construction minimizes the risk of leakage and damage, providing peace of mind for your applications.

3. Versatility in Applications: From flashlights to electric bicycles, this battery excels across a wide range of devices. Whether you are a professional seeking reliable power for your tools or a hobbyist looking to enhance your gadgets, the 21700 battery is the perfect fit.

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4. Environmentally Friendly: By opting for a Lithium-Ion battery, you are making a sustainable choice. The 21700 battery is designed for longevity, reducing waste and the need for frequent replacements.

5. Rapid Charge Capability: Experience minimal downtime with the ability to charge quickly without compromising the lifespan of the battery. This feature is crucial for those on the go or in need of immediate power.

Applications:

• Electric Vehicles (EVs)
• Power Tools
• High-Performance Flashlights
• E-Bikes and E-Scooters
• Portable Electronics
• DIY Projects

Our 21700 Lithium-Ion Battery is not just another battery – it's the heart of your devices, providing consistent, reliable power when you need it the most. Don’t compromise on performance; choose quality that lasts.

Buy Now to power your innovation with the 21700 battery and revolutionize your energy experience today!

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