Hi guys,
It's been well over a decade since I've had to think physics or electronics, and honestly never used it at all after studying.
Spent most of the day wracking my brain trying to pull something useful out and thought I'd turn to forums!
Using 12v, 75Ah sealed batteries (I've got over a hundred to test :/ ) and 'currently' using a 100A load tester to test how healthy the batteries are. The thing is, I only need to draw 2A from them at maximum use.
At the risk of sounding like an idiot, surely drawing 100A to test them is wrong? The vast majority of them have failed. Assuming it is wrong, what's the best / easiest way to test them under 2A load?
Sorry if this is in the wrong section!
It's been well over a decade since I've had to think physics or electronics, and honestly never used it at all after studying.
Spent most of the day wracking my brain trying to pull something useful out and thought I'd turn to forums!
Using 12v, 75Ah sealed batteries (I've got over a hundred to test :/ ) and 'currently' using a 100A load tester to test how healthy the batteries are. The thing is, I only need to draw 2A from them at maximum use.
At the risk of sounding like an idiot, surely drawing 100A to test them is wrong? The vast majority of them have failed. Assuming it is wrong, what's the best / easiest way to test them under 2A load?
Sorry if this is in the wrong section!