China Supplier Lithium Ion Batteries 3.7v - 21700 4000mAh New Trending NCM Cylindrical Cell Battery – iSPACE
China Supplier Lithium Ion Batteries 3.7v - 21700 4000mAh New Trending NCM Cylindrical Cell 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 eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for China Supplier Lithium Ion Batteries 3.7v - 21700 4000mAh New Trending NCM Cylindrical Cell Battery – iSPACE , The product will supply to all over the world, such as: Uzbekistan, Namibia, Egypt, We provide OEM services and replacement parts to meet the varying needs of our customers. We give competitive price for quality solutions and we are going to make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
By Lauren from moldova - 2018.11.06 10:04
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Tina from Malta - 2018.06.19 10:42
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