Fenix ARB-L18-3400U V3 USB-C Rechargeable 18650 Battery
Fenix USB-C rechargeable 18650 battery with 3400mAh capacity. Built-in USB-C charging port for convenient field recharging. Steel-housed anode circuit with fully-wrapped construction for short-circuit protection.
Fenix ARB-L18-3400U V3 USB-C Rechargeable 18650 Battery
Modern shooting sports demand reliable, rechargeable power solutions. The Fenix ARB-L18-3400U V3 delivers exactly that—a high-capacity 18650 battery engineered for tactical flashlights, optics, and other field equipment.
Key Features
- 3400mAh Capacity: Provides extended runtime for demanding applications
- Built-in USB-C Charging: Charge directly via USB-C port without requiring an external charger (though compatible with standard 18650 chargers if preferred)
- Steel-Housed Anode Circuit: Fully-wrapped construction protects against short-circuits from impact or collision damage
- 3.6V Output: Standard voltage for most tactical and outdoor lighting systems
Why It Matters
In the field, battery failure is not an option. The ARB-L18-3400U V3's robust construction and convenient USB-C charging ensure your equipment stays powered when it counts. The integrated charging port eliminates the need to carry specialized chargers, making it ideal for hunters, sport shooters, and outdoor enthusiasts who demand reliability without compromise.
Whether you're powering a tactical light, red dot sight, or rangefinder, this battery delivers consistent performance in demanding conditions.
Features
- 3400mah battery capacity
- usb-c port built into battery
- 500 charge cycle lifespan
