[This review was collected as part of a promotion.] This Lenovo powerbank has a fast recharge cycle so you are not waiting long to use it again to charge your USB-C based tablet or phone. The charging lead wraps around the device securely when not in use. Overall a great purchase.
I like the flexibility of having a built-in USB-C cable, a USB-C port and a USB-A port. The built in cable is longer than it looks because it unwraps from almost all the way around the battery. It snaps back into place very easily too.
It works on my Lenovo Legion Pro 15" through the auxiliary USB-C power input. This laptop requires a minimum 65W power supply which this has (and most power banks don't). Of course if you push the computer hard, the 65W will eventually not be good enough and charging will stop (or slow?). This isn't surprising given the laptop comes with a massive 300W power brick. So don't plan on playing games with this power bank but basic computer use should be fine. Anything that doesn't have the computer's fans going hard.
[This review was collected as part of a promotion.] Works great, the built in cable is super conviennent and longer than I had originally thought which is an added bonus.