Quickly charge your device on the go with the Mophie USB-C Powerstation Plus XL. Combining a built-in USB-C charging cable and high-quality lithium polymer batteries, the Powerstation Plus XL is both powerful and compact. Additionally, the 12,000mAh battery provides fast charging speeds of up to 18W USB-C PD. Likewise, it can add up to 45 hours of power to your smartphone, tablet and other devices. The extra 15W fast-charging USB-A outlet allows you to charge a second device at the same time. Furthermore, you can connect the Powerstation to a wall adapter for pass-through charging, which charges your device first. Afterward, it recharges the Powerstation, so both eventually reach full charge. It also comes with a power indicator button that you can press to check battery levels and charging status.