The High Sierra IPX 5 Solar Fast Wireless Power Bank features a 10000 mAh/37Wh rechargeable lithium polymer battery that works as a wireless charging pad or regular power bank. It has a solar panel, flashlight and comes with a carabiner you can clip to your bag. It also includes a USB-to-Type-C charging cable and will work with any smartphone or tablet without wireless technology through the normal power bank capabilities. To charge phones without wireless charging capability, an external Qi-standard wireless charging receiver or receiver case is required. Color of solar panel may vary from every batch. Power banks are permitted in carry-on luggage only, and at the discretion of TSA agents. Please charge power bank before initial use.