Molicel P42A 21700 4200mAh Battery



Power your advanced electronics with the Molicel P42A 21700 4200mAh Battery, recognized for its outstanding performance and reliability.

Safety Advice:

It is important to understand the safety measures for Lithium-ion batteries. Incorrect use of these batteries may cause it to leak, produce heat, catch fire or even explode.

Lithium-Ion batteries should never be kept loose in your pocket or purse.

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Power your advanced electronics with the Molicel P42A 21700 4200mAh Battery, recognized for its outstanding performance and reliability. This high-capacity battery is ideal for various applications, including high-drain devices like portable power tools, high-performance flashlights, and vaping devices, providing long-lasting power and enhanced durability.

  • Model: Molicel P42A
  • Capacity: 4200mAh, ensuring prolonged use and reliable power delivery
  • Type: Li-ion cylindrical battery
  • Rechargeable, promoting sustainability and cost-efficiency
  • Size: 21700, suitable for a wide array of devices requiring robust energy solutions

This battery offers exceptional performance with its high discharge rate and energy density, making it a top choice for consumers and professionals seeking power reliability and battery longevity.


  • Nominal Voltage: 3.6V
  • Maximum Voltage: 4.2V
  • Maximum Continuous Discharge Current: 45A
  • Peak Discharge Current: 50A
  • Chemistry: Lithium-ion
  • Dimensions: 21.1mm diameter x 70.4mm length
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