Review on 65W AC Adapter Charger for Lenovo IdeaPad 710s 710 510s 510 310 110 100 100s/YOGA 710 510/Flex 4 1480 1580 Notebooks P/N: ADLX65CLGU2A 5A10K78745 by Ishon Prz

The adapter works as stated. The power plug can be folded into the adapter when not in use, which was not the case with the original adapter. However, there is something small inside the adapter that makes a noise when shaken or flipped slightly, so I only gave it 4 stars. The object sounds like a small piece of plastic. As an engineer, I tested the adapter in multiple positions and slight shaking and the loose element does not affect performance.