![Has 60 ports and can charge 5,000 smartphones: an enthusiast made a giant 27,000,000 mAh Power Bank | gagadget.com Has 60 ports and can charge 5,000 smartphones: an enthusiast made a giant 27,000,000 mAh Power Bank | gagadget.com](https://gagadget.com/media/cache/9a/f3/9af3b4bbd0df23681e4561d39f39015c.jpg)
Has 60 ports and can charge 5,000 smartphones: an enthusiast made a giant 27,000,000 mAh Power Bank | gagadget.com
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Amazon.com : GrantMaya Portable Power Station, 300W 220Wh Pure Sine Wave Battery Generator Inverter Power Charger Lithium Battery Packs with 110V AC Outlet 12V DC USB for Outdoors Camping Fishing CPAP Emergency :
![Chinese Man Creates World's Largest Power Bank With 27,000,000mAh Capacity, Said to Charge Over 5,000 Phones | Technology News Chinese Man Creates World's Largest Power Bank With 27,000,000mAh Capacity, Said to Charge Over 5,000 Phones | Technology News](https://i.gadgets360cdn.com/large/handy_geng_power_bank_youtube_1643869191060.jpg?downsize=400:*)