The general charging treasure is not small, it is inconvenient to take up, and it occupies space. In order to solve this problem, designer Claudette Passo designed a solar wallet that combines charging treasure and wallet. A solar panel has been added to this purse. You only need to put your wallet in the sun for a couple of hours while you are eating or driving. The panel will automatically recharge and provide your phone with more than 10 hours of electricity. . A connection is directly connected to the battery board. Plugging it into a mobile phone allows it to be charged directly without the need for additional wiring.