Stopped working
I ordered these batteries August 2011 and here it is March 2012 and two of the batteries have stopped working after their first use.  Each was in a different device so I don't think that's the issue and with both the other batteries were working fine just the one stopped.  I also ordered a  La Crosse Technology BC-700 charger to use with these and the charger won't read the bad batteries at all.  I know it isn't the charger because I can switch them all around and it always knows which batteries are bad.  I know these can be returned to Sanyo but I really don't feel like spending more money on this.  One use is really discouraging for the price.  Also these weren't used for anything heavy duty, just toddler keyboards, etc.
Rating: 1 stars