Special design:
Powered by Water Cell;
No dry battery;
1 USB port for emergency phone charging;
Long shelf life at dry storage condition, no capacity loss;
Water cell replaceable, product reusable;
Green & Safe, non-flammable and non-explosive, no toxic gas emission and no erosive waste materials, harmless to human body and environment.
How to use:
Dip Water Cell in any kind of water about 30 seconds;
Insert the Cell to the torch;
When dim, dip again.
Application:
For emergency lighting and charging when home blackout, outdoor travel, disaster rescue, etc.