factory customized Cylindrical Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE
factory customized Cylindrical Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE Detail:
21700 4000mah
Industry-leading Efficiency
Studies have shown that the 21700 battery produces more heat during high-current charging and discharging, so the polarization of the battery is correspondingly smaller. At the same time, the energy density can be increased by about 6% due to the decrease in the proportion of inactive materials such as the casing.
Advantages
Quick Detail
Product Parameters
| Nom. Capacity (Ah) | 4 |
| Operating Voltage (V) | 2.75 – 4.2 |
| Nom. Energy (Wh) | 14.6 |
| Mass (g) | 69g±2g |
| Continuous Discharge Current(A) | 2 |
| Pulse Discharge Current(A) 10s | 12 |
| Nom. Charge Current(A) | 0.8 |
*The company reserves the final right for explanation on any of the information presented hereby
Product Applications
Wide range of applications: notebook computers, walkie-talkies, portable DVDs, instrumentation, audio equipment, model airplanes, toys, camcorders, digital cameras, new energy vehicles, medical industry and other electronic equipment.
Detailed Images
Product detail pictures:
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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for factory customized Cylindrical Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE , The product will supply to all over the world, such as: Swansea, Kuala Lumpur, Tunisia, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
By Mary from Rome - 2017.04.18 16:45
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Jean Ascher from America - 2017.04.28 15:45
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