Tenfour 2.0™ 10,400 Mah Power Bank

Equipped with a 10,400 mAh lithium-ion battery and sleek/slim design for maximized portability. Will charge a phone 4 to 5 times or fully charge a tablet 2.5 times (depending on size). 2 USB output slots and quick-charge USB-C port allows charging 3 devices at once. Built-in short circuit and surge protection. Battery: cell A-grade lithium-ion. Complies with Prop 65. 2.8" W x 4.2" H