I've no idea how to title this..
This is the scenario:-
I have a Maha Wizardone charger/analyzer for AA batteries. We can program this for the battery specifications.
For example I'm using 250mA charging mode and during the time suppose the power fails and you know, the charger reset to the default mode ie, charging@1Amp!
Obviously this may ruin some type of batteries and I'm much worried about my precious batteries.
So I need a solution for this. The key is to permanently turn off the charger once the power goes. I'll reset it manually once I notice this.
I assume it can't be done without a battery powered circuit with relay.
I need an efficient setup, Intelligent thoughts are most welcome!!
This is the scenario:-
I have a Maha Wizardone charger/analyzer for AA batteries. We can program this for the battery specifications.
For example I'm using 250mA charging mode and during the time suppose the power fails and you know, the charger reset to the default mode ie, charging@1Amp!
Obviously this may ruin some type of batteries and I'm much worried about my precious batteries.
So I need a solution for this. The key is to permanently turn off the charger once the power goes. I'll reset it manually once I notice this.
I assume it can't be done without a battery powered circuit with relay.
I need an efficient setup, Intelligent thoughts are most welcome!!