Fenix ARB-L21-5000U Rechargeable 21700 Battery
- Lotz Outdoors$26.95Buy
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From Lotz Outdoors
The Fenix ARBL215000U is a high-capacity 21700 rechargeable Liion battery delivering 5 000 mAh of reliable power for high-drain flashlights and gear. Equipped with a built-in USBC charging port you can recharge it quickly with common USBC cables-no separate charger required. Ideal for extended runtime and convenience. Safety is front and center: it features comprehensive protection circuitry (overcharge over-discharge short-circuit and overheat protection) as well as pressure relief vents for safe energy release. The button-top design ensures compatibility with a wide range of devices. Rated for 500 charge cycles it maintains dependable performance over time.
