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Longer Battery Life 18650 Battery Series

  • High-capacity Density, Longer Lasting Power
  • 1000 Cycles, Long Life
  • Multiple Protection Design, Safe and Reliable
  • Application:Injection Pump, Monitor, Ventilator, Portable Ultrasound, Sweeping Robot
  • Certification: UL, CB, BIS, UN38.3, RoHS, REACH, Battery Directive

The 18650 lithium-ion battery is a commonly used lithium-ion battery in electronic products. It has the advantages of light weight, large capacity, and no memory effect. Many digital devices use our lithium-ion battery as a power source, which brings great convenience to users. 

Product Performance:

Cell Model
Cut-off Voltage(V)
Capacity (mAh)
Discharge Rate Max(C)
Charging Rate Max(C)
Cycle Life(times)
18650C26
4.2 2600 2.0 1.0 1000
18650C32 4.2 3200 3.0 1.0 500
18650C30 4.2 3000 5.0 1.0 500
18650R20 4.2 2000 10.0 2.0 1000
18650R26 4.2 2600 10.0 2.0 500
Module model
Module Nominal Voltage (V)

Capacity (mAh)

Discharge Rate Max(C)
Charging Rate Max(C)
   Cycle life(times)
18650-1S1P 3.7 2600 5.2 2.6 500
18650-2S1P 7.4 2600 5.2 2.6 500
18650-3S1P 11.1 2600 5.2 2.6 500
18650-2S2P
7.4 5200 10.4 5.2 500
*Test data from Nanfu laboratory

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