In this technological age, there are few people who do not use a smartphone. The solution to the problem of smartphone charging is now available, the breakthrough solution. Smartphone will be charged in water without electricity and scientists have discovered a small charging device that looks like a credit card. This charging device has salt water. Which can generate electricity. As a result, you will be charged on the same phone as Power Bank.
Scientists have said that the device is filled with salt water. This water generates electricity through chemical reactions. The device has standard cable for charging on the phone. As a result, the phone can be easily charged.
The company named JQ has created this charging device. The device is named Power Card. This power card can generate equivalent energy of 1800 mAh battery. However, it is possible to charge only once with the device. The power card has been priced at 1.5 dollars.