Youtuber creates giant external battery capable of charging 5,000 smartphones

giant external battery video

Handy Geng developed a giant external battery that can charge 5,000 smartphones and run a washing machine

The external batteries They have become an essential element to keep your devices on and not lose communication when you cannot connect them to the light.

However a youtuber took this concept further and created a giant external battery which can charge 5,000 smartphones at the same time.

Tired of your friends having bigger power banks, Handy Geng he developed his own, but decided to build the biggest one in existence.

giant external battery

The youtuber created his Extreme battery welding a metal frame with a portable charger of no less than 27,000,000 mAh. This is equivalent to about 900 full-size high-capacity external batteries.

It measures about 180 cm long, by 120 cm wide and 30 cm high. However, the youtuber did not reveal the weight of his creation.

Although it is a giant external battery, Handy Geng maintains that it is portable. In order not to lose this quality, she added a rope so that people can transport it.

The device has sixty sockets that could fully charge 5,000 smartphones with 3,000 mAh batteries at the same time.

It can even be charged to other power banks, laptops, and electric bikes. In addition, it is capable of running a washing machine.

To demonstrate the capabilities of his new invention, Geng dragged his battery into a nearby river, simultaneously plugging in a television, a washing machine and even an electric kettle.

“With this power bank, you don’t need to worry about power outage at all when you are outdoors. You never have to worry about a power outage again,” says Handy Geng.

giant external battery air

The youtuber it never mentions how much power its giant external battery provides. Nor the process used to recharge your battery once it runs out.

Handy Geng shared the development of his power bank in a video titled “I made a 27,000,000 mAh portable power bank”.

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