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Product Description:Lithium battery is a type of battery that uses lithium metal or lithium alloy as the anode material and uses a non-aqueous electrolyte solution. Lithium batteries have the advantages of high energy density, low self-discharge rate, no memor···
Our high-quality lithium ion battery is a reliable and efficient power source for a wide range of applications. With a capacity of 4000mAh, this 18650 3.6V battery is built to last, providing
long-lasting power for your devices.
Crafted from A-grade cells, this battery is a top-of-the-line product that has been certified by UL, CB, CCC, CE, MSDS, and UN38.3. These certifications ensure that our battery meets
the highest safety and quality standards, providing you with peace of mind that your devices are in good hands.
With a cycle life of up to 500 times, this battery is designed to last. Whether you're using it for personal or professional use, this battery will provide you with reliable and consistent power
for years to come.
Our battery is also highly versatile, with the ability to be used in multiple serial and parallel combinations. This allows you to customize your power source to fit your specific needs, giving
you the flexibility to power multiple devices at once.
Furthermore, this battery has no memory effect, ensuring that it will maintain its full capacity and performance even after multiple charges and discharges.
In summary, our 18650 3.6V 4000mAh lithium ion battery is a high-quality and reliable power source that is perfect for a wide range of applications. With its top-of-the-line certifications,
long cycle life, and versatile design, this battery is a must-have for anyone in need of a reliable power source for their devices.
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Certification Qualifications
Application Scenario
1.Nominal voltage 3.6 V, internal resistance ≤ 50mΩ, 0.5C capacity ≥ 4000mAh, 2.Discharge capacity ≥100%, 3.Cycle-life can reach more than 500 times, 4.Main applications include 3C digital products, home energy storage, lighting and other products. |
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Nominal Capacity /mAh | Nominal Voltage /V | Resistance /mΩ | Weight /g | Charging Current /mA | Maximum Operating Current/mA | Cycle Life /times | Size/mm | Energy Density | ||
Height | Diameter | Weight Wh/Kg | Volume Wh/L | |||||||
4000 | 3.6 | ≤50 | 49.0±2.0 | 2000 | 4000 | ≥500 | 65.2±0.3 | 18.3±0.3 | 302 | 863 |
