I bought this battery brand new off of Amazon when I received it the package was covered in dust and was taped for some reason I don’t know. I opened it up and went to check how much battery it had on the visual indicator and it didn’t show anything. So I put it on the charger and it said it was charged, so I put on another charger that I have and it didn’t work. The problem isn’t the chargers because I them both for the same type of battery.