Hi there. I've found this forum looking to understand what's happening to a pair of batteries I have.
The batteries are 2 Sony cyclenergy rated 2300-2500mAh.
The issue is this: both batteries cannot be charged in 3 different NiMh charger. One is the Sony BCG 34HRE that came with the batteries.
I can charge both inside a Logitech mouse(it charges its own 1200mAh GP NiMh battery). One of the Sony can charge for a lot of time. The other one just charge for something like 15 minutes. I can use the charged batteries after that but the "15minutes one" just die very soon.
BTW I'm having the same issue with 2 GP batteries there were inside an xbox360battery pack that wasn't charging anymore.... Can only charge those with the mouse too...
Do I have to use one of those old NiMh charger for "reviving them"? Those Sony batteries were barely used but always left discharge for long periods of time.
Thank you.
The batteries are 2 Sony cyclenergy rated 2300-2500mAh.
The issue is this: both batteries cannot be charged in 3 different NiMh charger. One is the Sony BCG 34HRE that came with the batteries.
I can charge both inside a Logitech mouse(it charges its own 1200mAh GP NiMh battery). One of the Sony can charge for a lot of time. The other one just charge for something like 15 minutes. I can use the charged batteries after that but the "15minutes one" just die very soon.
BTW I'm having the same issue with 2 GP batteries there were inside an xbox360battery pack that wasn't charging anymore.... Can only charge those with the mouse too...
Do I have to use one of those old NiMh charger for "reviving them"? Those Sony batteries were barely used but always left discharge for long periods of time.
Thank you.