hello,
i have something that normaly works with an 220V->9V adapter, but on that thing is mentioned that it asks 500mA...
now, i changed the adapter with a (rechargeable) PP3 battery (9V) of 150mAh... so in the beginning its normal that i have to recharge my battery after 20minutes...
but that after everytime recharging my battery the 20min became less and less and after a few weeks i can only work 4min with it...
is it possible that the rechargeable batteries become damaged because of the large current they have to provide ???
thanks in advance
i have something that normaly works with an 220V->9V adapter, but on that thing is mentioned that it asks 500mA...
now, i changed the adapter with a (rechargeable) PP3 battery (9V) of 150mAh... so in the beginning its normal that i have to recharge my battery after 20minutes...
but that after everytime recharging my battery the 20min became less and less and after a few weeks i can only work 4min with it...
is it possible that the rechargeable batteries become damaged because of the large current they have to provide ???
thanks in advance