Energizer also introduced another solar gadget that is pretty cool and suitable for emergency situation. When all else fails (I means the power source such as solar light or battery) this Energizer Solar Crank Emergency Torch Light could be powered by hand crank!
The worst situation could be happened and we always need such a gadget to help ourselves. When battery run out of power, when Sun has set to the west, your torch still can light your way back to your home by just a little workout on the little crank handle. This Energizer Solar Crank is just great.