Description
Description
The Fenix ARB-L14-1600U is a powerful and rechargeable 14500 Li-ion battery Specially developed for flashlights and devices with high energy demands. This battery delivers significantly more power than traditional alkaline or Ni-MH AA batteries, thanks to advanced Li-ion technology. With a capacity of 1600 mAh and a handy one micro USB connector charge the battery directly, without a separate charger.
⚠️ NB: Not all flashlights are compatible with 14500 batteries. Check this before purchasing. This battery can exclusively via the built-in micro USB port are being charged.
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⭐ Key Benefits
- 🔌 Directly rechargeable via micro USB – no external charger required
- 🔋 High capacity (1600 mAh) – long-lasting performance for energy-intensive devices
- ⚡ Higher output than AA batteries – thanks to powerful Li-ion technology
- 🛡️ Protected design – protection against overcharging, discharging and short circuit
- ♻️ Long lifespan – up to ± 500 charging cycles
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📊 Specifications
- Capacity: 1600 mAh
- Nominal voltage: 1.5 V
- Type: Li-ion 14500
- Button-top: Yes
- Protected: Yes
- Rechargeable: Yes (via micro USB only)
- Average number of charge cycles: ± 500
- Weight: 19 g
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🎯 Perfect for
Users who have a powerful, safe and directly rechargeable Li-ion battery for their flashlight or other devices — ideal as a replacement battery or as a reliable power source for heavy-duty use.


