Review on 65W AC Charger for Lenovo Flex 5 4 6, IdeaPad 5: Power Supply Adapter Cord for Flex-14, Flex-15, Flex 5-1470, 5-1570, 4-1470, 4-1480, 4-1570, 4-1580, 4-1435, 6-14IKB, 6-11IGM, 1470, 1480, 1570, 1580 Laptops by Michelle Kelley

I lost my Lenovo charger so I bought it with my wife's Lenovo charger. The battery lasted over 5 hours. I plugged this charger into my desk for a day and then moved to another location on battery power. After 1 minute, the computer shut down without warning. And here is my battery life from 5 hours to 1 minute. The battery was completely destroyed by this charger, apparently almost immediately after plugging it in. Rewan was great. They refunded me and gave me a $30 credit for the damaged battery, which was more than fair of them. But I still don't have $75 for a new battery and many hours of inconvenience. Ready for extra expense, inconvenience and/or a new computer? Then this is the charger you have been looking for. Otherwise, stay away from this manufacturer.