Man built 27 million mah Power Bank that can charge 5k phones

A Youtuber has developed a 27 million mah portable charger that can charge up to 5,000 phones at once, putting his DIY abilities to the test. Handy Geng, a DIY craftsman, came up with the concept for this massive portable charger after noticing that all of his friends had larger power banks than he did, which irritated him to the point where he couldn’t sleep at night. He put his welding talents to the test by constructing a metal frame from metal columns and a stainless steel sheet that resembled Mi’s power bank. Inside was what appeared to be a battery that could power a mid-sized electric vehicle. As a consequence, a power bank measuring 5.9 feet by 3.9 feet by 0.98 feet was created. There are additionally 60 power plugs on the power bank for charging devices and other power banks.