This emergency cell phone charger will convert just one minute of manual hand-cranking into 30 seconds of power life so you can make an emergency call. Keep the manual device with you at all times, so that you'll never be stuck without the use of your cell.
The device could make a great gift from parents to their children to ensure they're never left in a tight spot. The hand-cranked emergency cell phone charger can be used once the battery on your cell has almost run out and should leave you with enough juice to make a quick phone-call or send a text. The compact design means that this practical gadget can be kept in your shirt pocket or thrown in your purse.
This handy device could also become an essential purchase for festival-goers this summer.