EVE INR21700 50PL Cylindrical Battery 5000mAh 70A 14C Suitable for Electric Two-wheelers and Electric Bicycles No reviews yet
Weighing only 72g , it is suitable for various applications such as toys, power tools, AGV, two-wheel electric vehicles, electric scooters, etc.
The battery is manufactured by EVE a well-known lithium battery manufacturer, and is 3C certified, meeting international quality and safety standards.
Can be customized according to customer needs, including PCB, wires and connectors.


The EVE INR21700 battery is designed for users who need reliable power and long-lasting performance in high-drain applications. Built with advanced lithium technology, the EVE INR21700 battery delivers strong output stability, making it ideal for devices that demand consistent power delivery.
With a true 5000mAh rechargeable battery capacity, this cell offers extended runtime for tools, e-bikes, flashlights, and energy storage systems. The 5000mAh rechargeable battery design ensures dependable performance during continuous use, even under heavy load conditions.
As a fully optimized cylindrical lithium-ion battery, it features durable construction, excellent thermal control, and stable voltage. The cylindrical lithium-ion battery structure provides high reliability, making it suitable for both industrial and consumer applications.
Engineered as a high discharge 21700 battery, it supports rapid power release without compromising safety or efficiency. This high discharge 21700 battery performs exceptionally well in high-power devices that require strong current output and stable operation.
For performance-critical systems, the cell also functions as a robust 70A power battery, delivering strong peak current for demanding equipment. The 70A power battery capability makes it a preferred choice for high-performance e-mobility devices, professional tools, and custom battery packs.
Together, the EVE INR21700 battery, 5000mAh rechargeable battery, cylindrical lithium-ion battery, high discharge 21700 battery, and 70A power battery provide a premium power solution for customers seeking durability, stability, and maximum performance.
High rate: maximum 70A discharge.
Compact size: 21*70mm, light weight, only 72g.
Wide range of uses: suitable for power tools, AGVs, two electric cars, electric scooters and electric bicycles.
Flexible Warranty: Warranty periods range from 3 months to 1 year, giving you peace of mind.
Rechargeable: Lithium-ion technology ensures long-term availability.
Customizable: Supports custom assembly with PCB, wire and connector options.
International Compliance: CE, RoHS, UN38.3 and other certifications ensure safety and quality.
Applications:
Shenzhen Genju Technology Co., Ltd. has 16 years of experience in the lithium battery industry and is a high-tech enterprise integrating R&D, production and sales.
Specializing in the R&D and production of high-quality lithium-ion batteries, it has its own R&D brand SAFD and professional low-temperature lithium battery brand WORWORF.
The company has close cooperative relations with many universities and scientific research institutions, and has signed industry-university-research cooperation agreements with Central South University and Hunan University.
We will take the creation of safer, more stable and more cost-effective lithium battery products as the standard, and provide targeted R&D and private customization services according to the needs of different customers.
With excellent quality, stable supply and thoughtful service, we have strong competitiveness and stand out in the fierce market competition. We have established long-term and stable cooperative relations with many large enterprises and hope to become your partner.
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