Goal Zero Sherpa 40 Power Bank
USB and Solar Charger Slim and powerful with 12,000mAh and 4.8A USB combined outputs, ideal for charging power-hungry devices like tablets. Includes USB-C, micro USB, and Lightning cables for convenience. Each Sherpa gives extra life to your essential electronics - phones, tablets, wearables, etc. Live life on-the-go without ever worrying about a dead battery. The new Sherpas feature the latest in thin-pack lithium technology and are handily equipped with the cables you need to charge your devices on-the-go. On-board cable options include Lightning, micro USB, and USB-C. With no seams to break or crack, the Sherpa's extruded aluminum body is not only beautiful, it's durable as well with a premium feel. They also slide easily into any backpack or tablet sleeve.