21700 18650 battery
Introduction:Introducing our premium 21700 and 18650 lithium-ion batteries, designed to meet the growing demands of various high-performance applications
Product Description
Product Description for 21700 & 18650 Battery
Introduction:Introducing our premium 21700 and 18650 lithium-ion batteries, designed to meet the growing demands of various high-performance applications. These batteries are perfect for electric vehicles, power tools, portable electronics, and energy storage systems. Our products offer outstanding reliability, longevity, and superior power output, making them essential components for modern technology.
Link to JOINSUN
Key Specifications:
- Type: Lithium-ion rechargeable batteries
- Nominal Voltage: 3.7V
- Capacity Options: 21700 battery - up to 5000mAh; 18650 battery - up to 3500mAh
- Dimensions:
- 21700: 21mm diameter x 70mm height
- 18650: 18mm diameter x 65mm height
- Weight:
- 21700: approx. 70g
- 18650: approx. 45g
Unique Features:
- High Energy Density: Offers superior capacity for extended run times.
- Long Cycle Life: Maintains 80% capacity after 500+ charge cycles.
- Fast Charge Capability: Reduces downtime with quick recharging.
- Advanced Safety Features: Built-in protection against overcharging, short-circuiting, and overheating.
- Wide Operating Temperature Range: Functionality from -20°C to +60°C for various environments.
- Eco-Friendly Materials: Manufactured using sustainable practices and recyclable materials.
Performance:Our batteries deliver high efficiency and exceptional speed, ensuring optimal performance across a range of devices. With up to 10A discharge capabilities, these batteries can power even the most demanding applications with ease.
Problem-Solving Solutions:The 21700 and 18650 batteries tackle the challenges of power scarcity in portable and electric applications. With their high capacity and fast charge feature, users can enjoy longer operational times, reduced charging frequency, and improved overall performance of their devices. Whether you’re looking to enhance electric vehicle efficiency or provide reliable power to your tools, these batteries are designed to elevate your user experience and ensure seamless functionality.
Choose our 21700 and 18650 batteries for a powerful, reliable, and sustainable energy solution that's engineered for excellence. Perfect for B2B partners seeking high-quality, efficient products to enhance their technological offerings.
Related Products：21700 18650 battery, Cylindrical Lithium-ion Cell
