Experience ultimate portable power from Anker, the world's No. 1 charging brand. The Anker Prime 27,650mAh Power Bank delivers an incredible 250W total output, making it powerful enough to charge laptops, tablets, smartphones, and more—all at the same time. Equipped with two high-power USB-C ports and one USB-A port, it can charge up to three devices simultaneously, with up to 140W output from a single USB-C port for even the most demanding laptops. The massive 27,650mAh capacity keeps your essential devices powered during travel, business trips, or long working days. Recharge the power bank at ultra-high speed with up to 170W input, so you're ready to go again in no time. The smart color display provides real-time information on battery capacity, charging power, and charging status, giving you complete insight at a glance. Despite its enormous power, the compact design makes it easy to carry wherever you go. Built with Anker's advanced charging technology and premium craftsmanship.