Fenix rechargeable batteries 26650 4800 mAh (Li-Ion)
Quality rechargeable batteries Fenix 26650 4800 mAh (ARB-L4-4800) with protective electronics (protected) are based on lithium-ion technology. Li-ion rechargeable batteries are characterized by a very high capacity, they do not suffer from memory effect or self-discharge. Li-ion in size 26650 offer a higher capacity than 18650 batteries while still maintaining acceptable dimensions and weight.
Fenix battery protection consists of internal safety mechanisms and protective electronics. The added electronic circuits prevent the cell from being overcharged, its excessive discharge, and against a short circuit or excessively high current consumption. If the battery electronics evaluates reaching the limit values, it safely disconnects the cell.
Internal protection consists of a separator, protection against overheating (PTC thermal protection) and a special anti-explosion valve. If the gas pressure in the cell exceeds a certain limit, the internal separator separates the electrodes inside the battery and thus de-facto interrupts the exothermic reaction, and the anti-explosion valve releases the excess gas pressure outside the battery. Thanks to the combination of electronic and mechanical (temperature and pressure) protection, Fenix batteries are among the safest Li-ion batteries available.
Check first if your appliance supports this article. This accumulator is intended, for example, for operation in the Fenix PD40 and Fenix FD40 LED lamps.
Parameters of the Fenix 26650 4800mAh battery
- Nominal voltage: 3.7V
- Capacity: 4800 mAh, tested with a discharge current of 0.2C with termination at a voltage of 2.8V and a temperature of 25°C
- Maximum current consumption: 2C (9.6 A)
- Maximum charging current: 0.4C (2A)
- Dimensions: 26.5 mm (diameter) x 70.5 mm (length) (+/- 0.5 mm)
- Weight 98 grams
- Protection against overcharging, complete discharge and short circuit
- Lifetime of more than 500 charging cycles, after 500 cycles it still maintains min. 70% of the original capacity.
- Recommended operating temperatures: 0-45°C (charging), -20 to + 60°C (discharging)
- Package contents: one Fenix 26650 4800mAh battery (ARB-L4-4800).
Recommended chargers
Fenix ARE-X1 USB charger
Fenix ARE-D1 USB charger
Charger Fenix ARE-A2
Travel USB charger MC1
Two-channel USB charger MC2
Fenix ARE-A4 four-channel charger
SkyRC MC3000
Warning
- If possible, do not discharge the battery below 2.5 V
- Do not short-circuit the battery (do not connect the poles of the cell with a wire)
- Do not throw the battery into fire or water
- Never insert the battery into the charger upside down (opposite polarities)
- When using the accumulator, pay attention to the safety principles
- Use only an adequate charger supporting Li-ion batteries
Warranty
Statutory two-year warranty.
Capacity: 4800mAh
Weight: 98g
| product ID | 131807 |
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