Mobile battery for smartphones transforms into LED light
Green House has released the 6000mAh mobile battery for smartphones, GH-BTL6000, that can be used as an LED light.
This 2.1A high-power mobile battery has two USB ports built-in so that you are able to charge two USB-charge-compliant devices at the same time.
Price: 7,980 yen
Color: white, black, pink, red, orange