Charger 90W Fit for Lenovo Laptop, Slim-Tip Connector, 3 Pin Plug, Yoga Ideapad AIO 730 720 720S Touch 330 330S, 15IKB 15IWL 15ICH 17ICH Laptop AC Adapter Power Cord

After plugging into my Lenovo Yoga 73015IKB, upon bootup a message appeared stating that inadequate power was being supplied to my Yoga and that I should use the Lenovo supplied AC Adapter. Indeed, while using Amazon purchased AC adapter, my Yoga continued to drain while I used it. Only when the Yoga was powered down or in Sleep mode would it charge positively. The Lenovo AC adapter, otoh, will charge my Yoga positively while it is in use so it's the Amazon purchased adapter that is not functioning correctly. Fyi, my Yoga has the Nvidia GTX 1050 and the UHD display. Refund has been approved.

It worked for 3 weeks, without a problem, then stopped. At first sign of trouble, I was able to move the cable around, or hold it in a certain way, but then it will not even do that anymore. Sorry. I really needed it to work. Looking for a new one now.

My original Lenovo Yoga 730 90W charger broke completely, and I didn't have a phone :/ I was in super panic mode and saw that other comments said that the charger stopped working after a while, but I decided to risk it - AND I AM SO GLAD I DID! This charger is great and works just as well as the old one. I've had it for almost two days now and have been using it constantly with no problem. Very pleased with purchase :)

Bought this charger as a replacement for my Lenovo Yoga 730 laptop, and it completely stopped working after 3 months of use. The seller was able to send a replacement, free of charge, within a few days of notice. Feels very heavy duty.

This adapter damaged the motherboard of my Lenovo Yoga 730. The first time I used it, the machine would not charge or power up. I had it repaired, and it was working just on the battery. But once again, I plugged this adapter into the laptop, and the power went out within a second, never to come back. I have once again sent the laptop in for repair, and I'm returning this adapter.

I needed a second charger to keep in my travel bag and this certainly did the job at a great price compared to some others.

My original power cord was accidentally cut and I needed a new one ASAP, and this charger fit the bill. I’m very impressed with it and at time forget that’s it’s not my original charger.

This power pack overheats within minutes of use. It is too hot to even touch or pick up; very dangerous.