That is typical no load voltage.

來源: 於 2024-12-17 17:09:57 [舊帖] [給我悄悄話] 本文已被閱讀：次

Voltage of a good lead acid battery should be above 12.4~12.8 volts. This no-load voltage is not critical. More important thing is voltage at load. At load, voltage of the good lead acid battery should be above 10.0~10.5 volts. If you have a good multi-meter, you can measure it yourself.

Best regard,

Alex