Custom battery pack

18650 3.7V 2200mAh Battery

This lithium-ion battery boasts a capacity of 2200mAh and features a protection circuit ensuring safeguarding against over-voltage, under-voltage, and over-current scenarios. Despite its robust protection features, it maintains a slim profile, making it effortlessly adaptable to various projects.

18650 3.7V 2200mAh Battery

  • Lithium battery type: 18650 Battery
  • Rated voltage: 3.7V
  • Nominal capacity: 2200mAh
  • Energy: 8.14Wh
  • Charge current: 1.0C rate
  • Discharge current: 5.0C rate
  • PCM: for short-circtui, over-charge, over-discharge
  • Size: 67*18.5*18.5mm
  • Weight: 50g

18650 3.7V Battery Specs

18650 3.7V 2200mAh Battery
Nominal Voltage 3.7V
Nominal Capacity 2.2Ah
Battery Type 18650
Protection Board Yes
Continue charge current 1C
Continue discharge current 5C
Weight 50g
Lifespan 500 (80%)
Customization Yes

Benefits for 18650 3.7V 2.2Ah battery:

Replacement:

  • Utilize as a replacement for a failing or exhausted battery that has surpassed its charge cycle life, or keep it as a spare.

Compatible Light:

  • Compatible with the STEELMAN PRO headlamp part number 60720; not suitable for use with other lights.

High Energy Density:

  • Lithium-ion design ensures high energy density and facilitates fast, efficient charging.

Long Shelf Life:

  • Significantly lower self-discharge rate ensures prolonged battery life, keeping the battery charged and ready for immediate use when required.

Lightweight:

  • Lighter weight compared to lead-acid batteries, making it convenient to carry a spare without adding unnecessary bulk.

Rechargeable:

  • Button-top, rechargeable design holds 2200mAh at 3.7V, providing reliable power to keep you powered up and on the go.
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