What Is a 21700 Battery

Product Description: 21700 Battery

Overview:The 21700 battery is a powerful and versatile lithium-ion cell designed to meet the energy storage needs of a wide range of applications, from electric vehicles to high-performance flashlights and portable power devices. With a standard size of 21mm in diameter and 70mm in length, this battery combines high capacity and optimal efficiency, making it an ideal choice for manufacturers and businesses looking for reliable energy solutions.

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Key Specifications:

• Capacity: Typically ranging from 3000mAh to 5000mAh, providing extended usage times for devices.
• Chemistry: Lithium-ion, offering a high energy density and longer lifespan compared to traditional batteries.
• Voltage: Standard nominal voltage of 3.7V, ensuring compatibility with most electronic devices.
• Cycle Life: Typically rated for over 500 charge cycles, ensuring longevity and reliability.

Unique Features:

• High Discharge Rate: Capable of delivering a high current output, making it suitable for power-demanding devices.
• Durable Construction: Built with quality materials to withstand various environments, ensuring performance in extreme weather conditions.
• Safety Features: Integrated protection against overcharging, overheating, and short circuits for enhanced user safety.
• Lightweight Design: Weighing approximately 70 grams, which facilitates ease of use across various applications.

Material & Durability:

• Type: Lithium-ion
• Quality: Premium cell quality that guarantees stability and performance.
• Durability: Enhanced structural integrity for extended service life, even under continuous usage.

Dimensions:

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• Size: 21mm diameter x 70mm height
• Weight: Approximately 70g
• Capacity: Ranges from 3000mAh to 5000mAh, depending on the specific model.

Technology:

• Smart Features: Advanced Battery Management System (BMS) for seamless integration with smart devices and AI applications, optimizing charging cycles and performance.

Performance:

• Efficiency: High energy conversion efficiency resulting in less waste and longer usage between charges.
• Speed: Fast charge capabilities, reducing downtime for devices.
• Ability: Exceptional power delivery enhances the functionality of portable electronics and electric vehicles.

Problem Solving & User Benefits:The 21700 battery addresses the growing demand for efficient, high-capacity power sources across various industries. By providing reliable and durable energy storage, this battery enhances the performance and usability of electronic devices while also offering a longer lifespan compared to older battery types. Businesses can leverage the 21700 battery to power innovative products that require sustained energy, ultimately improving user satisfaction and operational efficiency.

With an emphasis on quality, efficiency, and advanced technology, the 21700 battery stands out as the optimal energy solution for your business needs. Invest in the future of energy storage and elevate your product offerings today!

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