Product details


  • Waterproof construction
  • Floats for worry-free operation
  • Easy operation, multi-use
  • Powered by 1 HydraCell fuel cell

The HydraCell WFL-100 Waterproof Flashlight floats for worry-free operation out at sea or in any water environment. A revolutionary, LED flashlight powered by our proprietary HydraCell fuel cell. The Waterproof Flashlight is a must have for emergency preparation or standby light sources. It can be stored for 25+ years in original packaging and still be ready to go when you need it most. This is not an ordinary flashlight, it is a reliable source of light when you need it most. The replaceable HydraCell Energy Cell can be stored prior to first use for 25+ years and is activated instantly to full capacity simply by dipping in water. Once activated, the cell will operate continuously under load, requiring only periodic re-hydration. After 200+ hours, depending on load & usage, a new HydraCell Energy Cell will immediately restore the WFL-100 to a like-new condition.

  • SKU: WFL-100
  • HydraCell Fuel Cell: 1 x HC2D
  • Dimensions: 217x70mm diam
  • Weight: 303 grams
Easy To Use: With a dip in water, HydraCells will produce power for 100 hours or more.

  1. DIP – HydraCell in any water for 10-15 seconds
  2. SHAKE – Excess water outPower: Insert into compatible product(s).
  3. POWER – Insert HydraCell
Step One: Dip The Cell
Step Two: Shake The Cell
Step Three: Insert Into Device