Xiaomi introduced the Redmi Note 12 Discovery Edition 210W fast charging last year, capable of charging the phone’s 4300mAh battery up to 100% in 9 minutes. Today, the company has posted a video of 300W fast charging in China. Ithas modified Redmi Note 12 Pro+ with a built-in 4,100mAh battery to show off its 300W fast charging tech. Continue reading “Xiaomi shows off 300W fast charging that charges 4100mAh battery in 5 minutes”