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
2oldman wrote:
So all these charts showing voltage and percentage of charge are, what.. nonsense?
Those tables are "approximate".
Open-circuit tables make sense. The longer it had rested, the correct-er they become.
Under-load tables depend on the load.
Tables during charging - I think you know the answer :)... The could be graphs for charging process, not simple tables like those linked above, and it depends on what battery and what charger. 3-stage charger may generate a graph different from the one by BFL13.
