SupFire S11 Series Cycling Flashlight

The SupFire S11 Series Cycling Flashlight is a durable aluminum alloy flashlight designed for daily use and cycling. It features ultra-long endurance with a non-removable 21700 battery, providing 500-1000 lumens of brightness and 5-10 hours of runtime. Conveniently rechargeable via a Type-C port, this flashlight is not waterproof and not focusable.

Battery Model: 21700 Power supply mode: Charging-C port Is the battery removable?: Not removable Is it rechargeable?: Rechargeable Is it adjustable for focus?: Non-focusing Maximum lumens: 500-1000lm Longest battery life: 5-10h (inclusive) Applicable scene: daily Is it waterproof?: Not waterproof