Powerology 20000mAh Retractable Cable Power Bank , Black

Presenting the Powerology 20000mAh Retractable Cable Power Bank, your device's best mate for charging. The portable power bank packs a punch with 20000mAh or 77Wh of energy; the rated capacity stands at 12000mAh or 48wh - so your devices can keep working all day. This Type-C input/output supports a range of different charging protocols (5V/3A, 9V/3A, 12V/2.9A, 15V/2.34A, 20V/1.75A), delivering up to 35W output power while allowing fast charging of a variety of devices including smartphones, tablets, laptops, and even more. Safeguards that prevent devices from overcharging heating up too much, or developing short circuits have been embedded into the power bank. It is patented to have a 70cm retractable Type-C input/output cable and a USB-C output/input, and it lets you charge up to three devices at once. Compact and portable, this power bank offers a convenient way to keep your devices charged on the go. Be it travel, daily commute, or simply need a reliable power supply, the Powerology 20000mAh Retractable Cable Power Bank has the ability and versatility to carry you through any situation.