Durable and Long-Lasting Power Station - Powerness Hiker U500 portable power station has a capacity of 515Wh. Made with Grade-A battery and chips, features 2,000 full life cycles before it gets down to 70% of its original capacity, which is a long-lasting power station that can meet both daily needs and long-term use Wireless Charging Top - Hiker U500 has a wireless charging top, simply place your phone on the designated area, and enjoy wireless charging! (Make sure your device supports wireless charging) Recharge to 80% within 2.5Hrs - Takes only 2.5 hours to get to 80% charged, when using the AC adaptor and USB-C PD 60W input at the same time. It also supports multiple recharge methods, charging at home, on the vehicle, and outdoors with solar panels Supports 11 Devices at Once - Power up to 11 devices all at the same time via AC, DC, or USB outlets. Ideal as a power station for blackouts, outdoor camping, off-gird, and travel 5 Years Product Guarantee - Powerness provides a 5-year warranty and lifetime tech support on our power station.