Hi guys,
this is not much of an electronics question, so I hope the forum is correct. I have a battery bank with which I charge my phone. I want to see how many "Ah" does this battery bank have. Is there any application that I can install and just connect the battery bank, leave the phone charging and just check how many "Ah" were charged after a few hours?
this is not much of an electronics question, so I hope the forum is correct. I have a battery bank with which I charge my phone. I want to see how many "Ah" does this battery bank have. Is there any application that I can install and just connect the battery bank, leave the phone charging and just check how many "Ah" were charged after a few hours?