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Fenix 18650 high-current rechargeable battery, 3000 mAh

20.90 
RRP 20.99 
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Premium high-drain rechargeable batteries Fenix 18650 3000 mAh (ARB-L18-3000P) with protection electronics (protected) are designed for discharge current up to 14 A. Li-ion rechargeable batteries are characterized by very high capacity, they do not suffer from memory effect. Li-ion in size 18650 are the best choice in terms of stored energy with regard to the dimensions and weight of the accumulator. These accumulators are especially suitable for the Fenix TK35 UE V2.0 LED flashlight.

Fenix accumulator protection consists of internal safety mechanisms and protection electronics. Added electronic circuits prevent overcharging of the cell, its excessive discharge, and short circuits or excessive current draw. If the battery electronics detect that the limit values have been reached, it safely disconnects the cell.

Internal protection consists of a separator, PTC thermal protection, and a special anti-explosion valve. If the gas pressure in the cell exceeds a certain limit, the internal separator disconnects the electrodes inside the battery, thereby effectively interrupting the exothermic reaction, and the anti-explosion valve releases the overpressure of gas outside the accumulator. Thanks to the combination of electronic and mechanical (thermal and pressure) protection, Fenix batteries are among the safest available Li-ion accumulators.

In terms of size, the 18650 accumulator roughly corresponds to two CR123A lithium batteries, which is why it is often used in flashlights as a rechargeable alternative to these primary cells. Please check the first time if your device supports this cell. 18650 3000 mAh accumulators are primarily intended for the Fenix TK35 UE V2.0 LED flashlight, but also for other Fenix LED flashlights E28R, PD32 V2.0, PD35, TK11 TAC, TK16, TK25 UV, TK25 Red, TK26R, TK75, FD41, LD30, SD11, SD20. Fenix HM60R, HM61R, HM65R, HM65R-T headlamps, CL26R, CL30R lanterns, and Fenix BC21R and BC30 bicycle lights.

Note, due to a length of 70 mm and diameter, it may not fit into some older models - for example, Fenix PD31, TK11, TK21.

Fenix 18650 3000 mAh accumulator parameters

  • Nominal voltage: 3.6 V
  • Capacity: 3000 mAh, tested with a discharge current of 0.2 C ending at 2.5 V and a temperature of 25°C
  • Maximum current draw: 14 A
  • Maximum charging current: 3.9 A
  • Dimensions: 18.7 mm (diameter) x 69.1 mm (length) (+/- 0.5mm)
  • Weight 48 grams
  • Protection against overcharging, complete discharge, and short circuit (>14 A). The protection circuit is attached to the positive pole.
  • Lifespan over 500 charging cycles
  • Recommended operating temperatures: 0-45°C (charging), -20 to +60°C (discharging)
  • Package contents: one Fenix 18650 3000mAh (ARB-L18-3000P) accumulator.

Recommended chargers

USB charger Fenix ARE-X2
Charger Fenix ARE-A2
Charger Fenix ARE-A4
USB charger Fenix ARE-D1
USB charger Fenix ARE-D2
Mini USB charger MC1
USB charger SC1
Dual channel USB charger FC2
USB charger Lii-100
Charger Lii-500S
Eight-channel USB charger VC8
SkyRC MC3000

Notice

  • If you are using an older charger purchased around 2014, first check if it fits accumulators with a length of 69-70 mm.
  • Do not discharge the accumulator below 2.5 V if possible
  • Do not short-circuit the accumulator (do not connect the cell poles with a conductor)
  • Do not throw the accumulator into fire or water
  • Never insert the accumulator into the charger incorrectly (reversed polarity)
  • When using the accumulator, follow safety regulations
  • Use only an adequate charger that supports Li-ion accumulators

Warranty

Two-year warranty.

Capacity: 3000 mAh
Weight: 48 g

Product details
product ID 153781
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SK Super, silný batéria

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SK Pozor! Len 3000 mAH. pričom v ponuke je aj s 3500 mAh.

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Fenix is a recognized brand in the field of lighting, known for their high-quality and reliable products. Founded in 2004, Fenix has built a solid reputation for manufacturing a wide range of flashlights, headlamps, lights, and other lighting solutions for a variety of outdoor, tactical and everyday uses. With their commitment to innovation, durability and reliability, Fenix has become a trusted name in the lighting industry.

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