Review on 20-Pack EBL AAA Rechargeable Solar Batteries 1.2V 500MAh For Outdoor Garden Lights Replacement. by Dan Brickley

Nice cheap batteriesHowever charging them is a chore. They are not compatible with (2) of my newer fast chargers since the cells arrived totally drained (tested with a multimeter) and needed to get an hour of charge with a "dumb” ancient radioshack overnight trickle charger before it had enough of a sitting charge in them to actually take a charge from a newer charger.So far 8 of 20 needed this to take a charge. I haven’t gone through the rest of the box yet but this can be a pretty serious problem for someone without an older charger laying around and would just presume the batteries were DOA.