The Anker Prime Power Bank (, 300w)

Capacity: 26,250mAh (99.75Wh), which is TSA-approved for travel. Power Output: 300W total output, with a single port max output of 140W. Input Charging: Supports up to 250W dual-port input, allowing the bank to recharge to 50% in approximately 13 minutes. Features: Features a smart digital display for monitoring, smart power distribution, and is compatible with laptops, phones, and tablets.