Battery is not charging 03 CC Gas

[dawgfan1]

I have a 03 CC DS Gas.. The battery is not getting charged. I can charge the battery and it will run for a few weeks. When running at night the lights get dim and then the battery doesn't have enough juice to turn the starter. I can let it set for a few minutes and it will start. I have replaced the starter/generator, voltage regulator and solenoid. I am just baffled.

[shadowman]

welcome to BGW..............have you load tested the battery? other than clean grounds theres nothing left and even though a battery takes a charge dosn,t mean its able to hold it..........you can check the charging system with a digital voltage meter.........put cart in maintence mode and with probes from meter on battery posts rev cart up if voltage rises to anywhere from 13.9 to 15.7 than charging system is working and would indicate the battery not holding a charge.............................