The RIVER Pro Portable Power Station from EcoFlow provides 720 watt hours of AC power wherever your adventures take you. It stores power in a lithium-ion battery that can be charged from AC house current, a vehicle DC outlet, or solar panels. You can use it to charge a typical smartphone 58 times, power a 110W TV for up to 10 hours, or charge a GoPro camera 83 times. Power outputs include three 120V pure sine AC outlets, two USB Type-A ports, one fast charge USB Type-A port, one 100W USB Type-C port, one 12 VDC vehicle cigarette lighter-style socket, and two DC 5521 ports. The battery has an 800-charge life cycle. It recharges in 1.6 hours from an AC source, 6.5 hours from a vehicle DC socket, or 9 hours using two 110W solar panels in full sun. You can double the capacity of the RIVER Pro by connecting an optional extra battery.