Keep your devices charged up no matter where you are with the Goal Zero Sherpa 50 Solar Recharging Kit. This set includes a Sherpa 50 Power Bank with Inverter and Nomad 13 Solar Panel for convenient power on the go. Featuring a lightweight design, the Sherpa 50 Power Bank is easy to carry with you, allowing your gear to travel as far as you do. Likewise, it quickly recharges from wall, car or even sun. Similarly, the Nomad 13 Solar Panel uses the power of the sun to charge your smartphones, cameras or tablets. You can also use the solar panel to recharge the Sherpa 50 in 8-16 hours of sun. In addition, you can plug the Sherpa 50 into the wall for it to fully recharge in three hours. Or recharge it from your car 12V adapter in around two to three hours.