18 Years Factory Lithium Battery Cell 3.7v - 21700 4500mAh High Capacity Li-ion Battery NCM Cell For Home Appliances – iSPACE
18 Years Factory Lithium Battery Cell 3.7v - 21700 4500mAh High Capacity Li-ion Battery NCM Cell For Home Appliances – iSPACE Detail:
21700 4500mah
Industry-leading Efficiency
Studies have shown that the 21700 4500mah 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) | 4.5 |
| Operating Voltage (V) | 2.75 – 4.2 |
| Nom. Energy (Wh) | 16.2 |
| Mass (g) | 72g±4g |
| Continuous Discharge Current(A) | 4.5 |
| Pulse Discharge Current(A) 10s | 9 |
| Nom. Charge Current(A) | 0.9 |
*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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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for 18 Years Factory Lithium Battery Cell 3.7v - 21700 4500mAh High Capacity Li-ion Battery NCM Cell For Home Appliances – iSPACE , The product will supply to all over the world, such as: Cape Town, Botswana, El Salvador, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
By Nora from Peru - 2018.07.12 12:19
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Louise from Ukraine - 2018.03.03 13:09
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