Anker Prime Power Bank, 27,650mAh 3-Port 250W Laptop Portable Charger with Smart App, Compatible with MacBook Pro/Air, iPhone 16/15/14/13 Series, Vision Pro, Samsung, Dell (Charging Base Not Included) 250W Multi-Device Fast Charging: Powered by the latest PD 3.1 technology, the power bank comes with 2 USB-C ports and 1 USB-A port to deliver up to 250W of power. Boost your MacBook Pro 16" (M2 Pro) to 50% in just 28 minutes. Intuitive Smart App: Use the Anker app to quickly locate your power bank with sound alerts, access real-time stats, and optimize device battery life with smart charging. Small Size, Huge Power: The power bank is the size of a soda can with a capacity of 27,650mAh and can charge a 13-inch MacBook Air (M2) 1.28 times or an iPhone 14 approximately 4.67 times. Please know that this power bank is 99.54Wh, which meets the requirements of the TSA( 100Wh) to be taken on airplanes as carry-on baggage. 170W Fast USB-C Recharge: Recharge your power bank at lightning speed with the convenience of dual USB-C ports, allowing you to fully replenish it in just 37 minutes. Note: When the power bank is fully depleted (screen inactive), the base charging will automatically shut off. Please recharge via the USB-C port first to restore base charging functionality. What You Get: Anker Prime 27,650mAh Power Bank (250W), 2 ft (0.6 m) USB-C to USB-C charging cable, travel pouch, quick start guide, our worry-free 24-month warranty, and friendly customer service.