I tried charging my Uniross 1000mAh NI-Cd batteries on my Energizer Battery Charger for 5 hours (as mentioned on the charger) but it is not getting charged. I also tried charging for various other durations ranging from 6 hours to 15 hours but still it is not getting charged.
I also tried charging these batteries on Camelion Battery Charger for 9 hours (as mentioned on the charger) but it is not getting charged.I also tried charging for various other durations ranging from 10 hours to 12 hours but still it is not getting charged.
Are the batteries damaged or there is some problem with the charges?