Battery Issues

[BO55HOD]

Hi all, replaced my battery on my monaro vxr a few months ago with a new one from the fish as it was becoming sluggish to start. Now though i have the same problem, its turning over really slowly on a morning and not much better after a run, so im thinking somethings draining the power. i use the car 4 - 5 times a week so its not due to being stood. any ideas?

[maccavvy]

could be a drain or could be a lazy / worn starter.

if you get a test meter and disconnect a battery terminal,put the tester to amps and see what it says .
If it has a reading start pulling fuses and see what makes it drop to zero

[snowwolf]

If it's still sluggish after a run I doubt very much if it's the battery