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Armytek Li-Ion 21700 5000 mAh 3.6 V Battery - with PCB protection

Armytek
Reviews: 1 
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Armytek
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£21.31

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£21.31

Armytek Li-Ion 21700 5000 mAh 3.6 V Battery - with PCB protection

A 21700 Li-Ion battery with a capacity of 5000 mAh is equipped with a PCB protective circuit, ensuring safe and stable operation in high power consumption devices. The design includes a steel reinforced bottom and two FET (Field Effect Transistor) transistors, which reduce energy loss and increase system efficiency. It is complemented by a triple protection system against short-circuit, overcharge, and discharge.

Rechargeable capability, safety valve

The cell is characterised by durability of at least 500 charge and discharge cycles. It can provide discharge current up to 17 A, which allows for operation under heavy load and ensures stable power supply for devices with increased power demands.

The design includes safety valves with thermal cut-off to protect against overheating.

main features

  • capacity 5000 mAh
  • built-in PCB protection
  • output voltage 3.6 V
  • two FET transistors
  • triple protection system against short-circuit, overcharge, and discharge
  • lifespan 500 cycles
Armytek


MILITARY is a premium dealer of Armytek.


Armytek is a manufacturer of flashlights designed for the most demanding users - from special forces and emergency services to outdoor enthusiasts. Since 2007, the brand has been developing its own technologies, drawing on the knowledge of engineers from the military, aviation, and space industries. Each model is made from the highest quality components imported from the US and Japan, with a conscious decision to forego cheap substitutes in favor of durability, reliability, and safety. The products are tested in extreme conditions - in sand, snow and underwater - which guarantees their reliability in practice. Armytek has its own factory and full control over the production process. The offer includes a wide selection of flashlights and accessories, already available in over 50 countries around the world.

More Information
Voltage 3,6 V
Rechargeable battery/battery type Li-Ion
Capacity 5000 mAh
Dimensions 70 x 21 mm
Accumulator/battery type 21700
EAN 6957713005201
Manufacturer code A05401
Brand Armytek

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Number of reviews: 1

  1. M... Review confirmed by purchase
    100%

    I bought this battery for my Armytek headlamp. I noticed that it is slightly larger than the original battery from the torch. But I tried it, and there were no problems. The torch closes properly.

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