Lithium Ion Batteries Manufacturer
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BIS 3.7V 1850mAh Rechargeable li-po Battery Lithium Polymer Cells

With flexibility in battery sizes, high energy density for stable voltage and capacity, and low internal resistance, our polymer batteries are widely used in laptops, power banks, and other consumer electronics fields.

  • Item no.:

    103446 1850mAh
  • Product origin:

    CHINA
  • Color:

    Silver
  • Nominal Capacity:

    1850mAh
  • The Charging Ratio:

    30%-100%
  • The Discharging Ratio:

    100%
  • Charging Cut-off Voltage:

    4.2V
  • Discharging Cut-off Voltage:

    2.75-3.0 V
  • Nominal Voltage:

    3.7V

Best raw material supplies, high-automatic machines, efficient and strict production control and environmental control are core factors to ensure our polymer cells quality and quality consistency.

Quick Details

 

Model Voltage Capacity(mAh) Dimension Chemistry Material
955763 3.7V 4000 9.5*57*63 MM NMC
656478 3.7V 4650 6.5*64*78 MM NMC
453995 3.7V 2100 4.5*39*95 MM NMC
585878 3.7V 4000 5.8*58*78 MM NMC
4058135 3.7V 4100 4.0*58*135 MM NMC
103446 3.7V 1850 10.0*34*46 MM NMC
3866101 3.7V 3000 3.8*66*101 MM NMC
355381 3.7V 1850 3.5*53*81 MM NMC
585576 3.7V 3500 5.8*55*76 MM NMC
6551116 3.7V 5000 6.5*51*116 MM NMC
604782 3.7V 3000 6.0*47*82 MM NMC
645464 3.7V 3000 6.4*54*64 MM NMC

Why choose us

1. One li-polymer factory

2. Two 18650 li-ion cells factories

3.Three battery pack manufacturing plants across China

4. Five factories to ensure fast delivery and cost competitiveness

5. 10~15 new models of laptop batteries released every month

6. 80 members of R&D engineers and QC/QA team to ensure best design and stable quality.

7. 1,200+ workers

8. 100,000+sqm of manufacturing areas

9. 1,000,000pcs of laptop batteries monthly turnover capacity

10. Cell manufacturing, BMS design, plastic injection, PACK assembly, all in house

11. A complete Lithium ion battery provider

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