affordable battery tester
I understand percentage better than volts. Is there a battery tester that gives you percentage to help me understand the available charge of my batteries on Fiver.
Forum Discussion
Almot wrote:Yes, they are, which I guess is my point. For practical purposes (ours), they are good enough. Everybody knows not to rely on voltage during charging, under load, or too soon after charging or load.2oldman wrote:Those tables are "approximate". Open-circuit tables make sense. The longer it had rested, the correct-er they become.
So all these charts showing voltage and percentage of charge are, what.. nonsense?
Under-load tables depend on the load.
Yes, an ah meter like Trimetric is much better, but that wasn't the OP's question.
