The Fenix ARB-L21-5000U is a top-of-the-line 21700 battery with a large 5000mAh capacity, featuring a USB-C rechargeable function and durable lithium-ion composition. It is expertly crafted for optimal use in powerful flashlights and is the ideal partner for Fenix's 21700 flashlights.
Features of the Fenix ARB-L21-5000U battery:
- High capacity (5000mAh), great reliability and compact design
- 8A maximum output current
- USB-C fast charging port built into battery
- 1A recommended charging current. 5A maximum (Charges up to 2A max via USB port)
- A protection Camping Lights & Lanterns circuit built into the negative terminal for outstanding damage resistance
- Triple overheat protection for safety and reliability
- Built-in overcharge and over-discharge protection
- Unique structural design for better impact resistance
- Button top positive contact for greater versatility
- Dia 21.5mm, Length 76mm
Please note that this item is larger than an 18650-sized battery and will not fit in products designed to take 18650 batteries
USB-C charge cable is not included.
£40.12
£44.95
