Upgrade to the next-gen portable Power Delivery with the HyperGear PowerPack PRO+ 20000mAh 20W Power Bank with a simple motto for you: “Do more with less.” Experience the benefits of new-and-improved components as the 20,000mAh XL-capacity battery extends device life by 45%, providing up to 70 extra hours on the go. The re-engineered USB-C Power Delivery port, now PPS-compatible, charges your latest iPhone, iPad, and Android devices at super-fast speeds. The 35W maximum output transforms this power bank into your portable full-speed charger for MacBook Air and other notebook laptops. Enjoy laptop-level power in an ultra-slim, ultra-portable design that's smaller than most other phone-charging power banks.