Discharging just to 20% is useless, it doesn’t give the gauge a chance to adjust itself in case of overshooting. It’s important to discharge to 0% and charge to 100% when you’re trying to calibrate the gauge.
Discharging just to 20% is useless, it doesn’t give the gauge a chance to adjust itself in case of overshooting. It’s important to discharge to 0% and charge to 100% when you’re trying to calibrate the gauge.