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Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE Featured Image
  • Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE
  • Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE

Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE



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We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for 21700 cells, powerwall backup power, silverfish 48v, Base within the small business concept of Top quality initially, we want to fulfill more and additional friends within the word and we hope provide the ideal solution and services to you.
Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE Detail:

21700 4000mah

| Overview

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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.

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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.

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Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE detail pictures

Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE detail pictures

Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE detail pictures

Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE detail pictures

Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE detail pictures

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Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Good Quality Prismatic Cell - 21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery – iSPACE , The product will supply to all over the world, such as: Jamaica, Uruguay, Eindhoven, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
    • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Alexander from Roman - 2017.09.16 13:44
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Jean Ascher from Wellington - 2017.04.28 15:45

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