If an NiMh rechargeable AA battery is rated at 2550mAh and can charge to 1.44V, how can I calculate hold long it would take to drop to 3V under a load of say 50mA continuous draw?
I assume if the "capacity" is 2550mAh, at 50mA draw it could last 2550/50 = 51 hours. But what voltage would that bring it to? Is this theoretical 0V? So for 1.44V drop (to 3V) would I interpolate the value. I assume it must not be linear. Sorry if this is a silly question.
I assume if the "capacity" is 2550mAh, at 50mA draw it could last 2550/50 = 51 hours. But what voltage would that bring it to? Is this theoretical 0V? So for 1.44V drop (to 3V) would I interpolate the value. I assume it must not be linear. Sorry if this is a silly question.