Welcome to the introduction of our cutting-edge product, the High Capacity Inr21700 40T 3.7V 4000mAh Rechargeable Lithium Ion Cell. Manufactured by Shenzhen Genju Technology Co. Ltd, this high-capacity battery is designed to deliver exceptional performance and reliability, making it the perfect power solution for a wide range of applications.

Our Inr21700 40T lithium-ion cell is a power-packed, rechargeable battery that boasts a 4000mAh capacity, ensuring long-lasting power for various devices. It features a high-discharge rate, making it ideal for demanding applications such as power tools, electric vehicles, golf carts, and electric wheelchairs. The advanced lithium technology used in this cell guarantees stable voltage output and efficient energy storage, enhancing the performance of electronic devices.

Designed for versatility, this lithium-ion cell finds applications in consumer electronics, home appliances, electric bicycles, solar energy storage systems, and more. Its industry-standard form factor and wide operating temperature range make it compatible with various devices, while the overcharge protection and short circuit prevention ensure safer usage.

The High Capacity Inr21700 40T cell is known for its exceptional cycle life, providing consistent and stable performance over 1000 recharge cycles. Its temperature-resistant properties make it reliable even in harsh environments, and the battery's strong impact resistance ensures its durability.

Our lithium-ion cell is trusted by industry professionals and has a proven track record of reliability, making it a top choice for power needs in different sectors. With a user-friendly design, easy installation, and minimal self-discharge rate, this battery is effortless to maintain and integrate into existing systems.

With an emphasis on energy efficiency and sustainability, this rechargeable lithium-ion cell promotes device longevity, making it a valuable investment. Its intelligent protection circuitry enhances safety, and the extended warranty coverage provides added assurance.

In conclusion, the High Capacity Inr21700 40T 3.7V 4000mAh Rechargeable Lithium Ion Cell is an industry-leading energy storage solution that delivers powerful and efficient performance for various applications. Experience the advantages of this reliable and eco-friendly battery, trusted by professionals worldwide.

Anode Material:NCM
Application:Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts
Model Number:21700 40T
Warranty:1year
Place of Origin :South Korea
Normal Voltage:3.7V
Normal Capacity:4000mAh
Size:21*70mm
Max discharge current:35A
Cycle life:1000times
Discharge Cut-off Voltage:2.5v
charge Cut-off Voltage:4.2V
Charge Current:1C
Packaging Details:lithium ion battery

ADVANTAGE:
* Light weight and high performance with 15A continuous discharge
* Small internal resistance
* High energy density, low self-discharge
* Pollution free, long cycle life
* No memory effect
* Existing stock for short delivery time.
* OEM orders are available battery pack, battery with spot weldin