Product Description

1. Water activated magnesium-air battery inside, easy to operate only by dipping in water;
2. Green and environmental friendly, with higher energy but lighter weight and lower cost;
3. Lower voltage, current & power consumption than those of AC voltage string light, safe, and no danger of explosion;
4. Can be used anywhere AC power is not available. No need to worry about the location of an outlet;
5. Can keep the lights on for more than *0 days, no need of recharge maintenance, only need the step of dipping in water;
6. Long shelf life at dry storage but without self discharge nor capacity loss.