Portable solar charger

grabcad

Nowadays, many individuals own electronic devices that they constantly carry around due to lack of charging options. My innovative solution involves a solar panel charger, easily attachable to your shoulder or backpack with Velcro or straps. Measuring 5x2 inches and only half an inch thick, this device features 2-3 USB ports for simultaneous use. Available in various colors, it offers flexibility and comfort while the bottom is padded for added ease. An internal energy storage battery ensures functionality even on cloudy days, which can be charged overnight by plugging the device in. Essentially, this invention extends device usage during outdoor travels.