The Mophie Powerstation Plus XL USB-C External Battery Pack for Smartphones and Tablets, the Black 12,000 mAh version.
Fuel up your devices with a rechargeable 12,000 mAh universal battery triple-tested for performance and safety. Made with high–quality lithium polymer batteries and a durable aluminum top plate, the mophie® powerstation gives you a quick and convenient way to charge 2 devices at the same time.
Features: - Built-in USB-C Cable - 18W Fast Charge - Priority+ Charging - Extra USB Port. Model Number: MOPHUSBC12KBLK-V