A 20000mAh power bank is a portable external battery pack designed to charge various electronic devices, such as smartphones, tablets, cameras, and more. Holding 20000mAh of energy, it can provide multiple charges for most smartphones and smaller devices, making it a convenient and essential power solution on the go.
The Juice ECO Max Power Bank with 20,000mAh (7 Full Charges) battery capacity. With a 20W output from its USB-C Port and a further 18W from its USB-A ports, it charges an average phone from 0-50% in only 30 minutes and holds 7 full charges. The Max Power Bank allows you to charge 3 devices at once.
How long a 20,000mAh power bank lasts depends on the battery capacity of the device being charged and the frequency of charging. In general, a 20000mAh power bank can provide 4-6 charges for an average smartphone. This would imply a duration of 4-6 days if you charge your phone daily using the power bank.
But Anker’s 20000mAh power banks are superior in other aspects too. With ActiveShield 2.0 technology, our 20000 mAh power banks monitor their temperature 3 million times a day, ensuring unparalleled safety protection over the course of use.
A 20,000mAh power bank can recharge most phones several times, so it's handy for a long trip. A power bank is often the only option to keep your devices charged when you’re away from an outlet.
With a 20W output from its USB-C Port and a further 18W from its USB-A ports, it charges an average phone from 0-50% in only 30 minutes and holds 7 full charges. The Max Power Bank allows you to charge 3 devices at once. So, if you have a friend (or two) in need they can have a boost whilst you all charge up.