My Yoga charger was having trouble with the USB port maintaining the connection. They seem to be wearing out inside and breaking the connection. I bought this and it works fine. My only complaint, and this applies to all chargers I've seen, not just this one, is that the USB cable is the weak link and needs to have a plug on the end of the charger or the internal cable will break, you can simply replace the new USB cable instead of replacing the entire device. The end of the power cord already has this setting. Maybe someone at Lenovo or a third party will think about it and suggest this style.
Backpack XD DESIGN P705.571 black
32 Review
Xiaomi Classic Business Backpack Blue Backpack
56 Review
16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, RU, MVVJ2RU/A, space gray
58 Review
10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), RU, 2/32 GB, Wi-Fi, Silver
47 Review