A:Answer Hi Jackie, Thank you for sending your inquiry. Our Renogy - Phoenix 200 Power Station 189Wh 17500mAh Portable Charger for Most Universal Devices - Black quipped with multiple output ports, this mobile power station can charge a variety of devices and small appliances simultaneously. This unit conveniently supports multiple charging options and can be charged via an AC outlet, a car socket, or a solar panel. This unit has a total of 17500mAh so the hours and how long it will last will depend on the usage. You can view the full description on this link: https://www.renogy.com/phoenix-200-power-station/. Thank you.
