voltage drop
how much voltage drop is normal for a agm 12v battery or any battery if it is fully charged and connected to nothing?
Forum Discussion
Saturday 12.81 12.81 12.81 12.81 12.82 12.82 12.82 12.82
Monday 12.76 12.76 12.77 12.76 12.82 12.78 12.78 12.78
the first four batteries are new, the last four are 22 months old. I also received an answer back from penn about the voltage levels.
Tim,
A 12V monobloc considered to be at a full state of charge should be 12.8 volts or higher after it has sat ocv for 24 hours.
Thanks
Graig Lecher
UPS Sales – Technical Support
Reserve Power
East Penn Manufacturing Co.
102 Deka Rd., Lyon Station, PA 19536
Ph. 610.682.3263 x3306 Fax. 610.682.0891
Direct Ph. 610.682.3150 x3306
Cell. 484.650.0062
Monday 12.76 12.76 12.77 12.76 12.82 12.78 12.78 12.78
the first four batteries are new, the last four are 22 months old. I also received an answer back from penn about the voltage levels.
Tim,
A 12V monobloc considered to be at a full state of charge should be 12.8 volts or higher after it has sat ocv for 24 hours.
Thanks
Graig Lecher
UPS Sales – Technical Support
Reserve Power
East Penn Manufacturing Co.
102 Deka Rd., Lyon Station, PA 19536
Ph. 610.682.3263 x3306 Fax. 610.682.0891
Direct Ph. 610.682.3150 x3306
Cell. 484.650.0062
