Review on IMah BT183342 BT283342 BT166342 Compatible Office Electronics by Breanna Johnson

It seemed like a perfect replacement for both of my original phone batteries. I have carefully matched the part number (BT162342) and connector polarity to ensure these are the correct replacement parts. The specs say 600mAh per charge - double the claimed lifespan of my originals (300mAh). However, when I received them, one battery wouldn't even charge, so I put the old battery back in. I thought I'd try another new battery for a while to see how it would work, but now it's not working either. to hold a charge after just 4 months of use. I just found out there's only 30 days to return the police. It is a pity!