BatteryMINDer 24041 - Manual (Page 10)

BatteryMINDer ® Models 12248 & 24041
Rev. C-082713 Page 10 P/N VDC12248/24041-MNL
3. Connect the BatteryMINDer to the battery.
4. Charge battery to its maximum level. Allow battery to remain for a
minimum of 72 hours before retesting. If improvement is seen, continue
until battery voltage reaches full capacity level or no further increase is
seen.
Note : OPTIMA brand “Yellow Top” starter/deep cycle batteries have a
fully charged “resting” voltage of 13.1 (OCV). Increase above values
accordingly.
OCV=Open Circuit No Load Voltage
OCV - “Rested” Voltage Full Capacity
Percentage
12V 24V
12.9 - 13.1 25.8 - 26.2 Volts 100%
12.6 - 12.9 25.2 - 25.8 Volts 75%
12.4 - 12.6 24.8 - 25.2 Volts 50%
12.2 - 12.4 24.4 - 24.8 Volts 25%
12.0 - 12.2 24.0 - 24.4 Volts 0%
<11 Volts = shorted <22 Volts = shorted