I skipped doing that test because I didn't need to do it because the battery is a maximum of 4 months old only. Not to mention all the other tests I did, everything just pointed to not being the battery and was very highly unlikely it was the battery.
Seemed pointless to do when it's more than likely not the battery and considering I don't have a load tester, considering how new the battery is and all those other tests it passed, I wasn't going to go out of my way to get 1 or pay a shop to do it when it's almost 100% certain the battery is good anyway. Seemed like I'd be getting 1 or doing the test for no reason when I'll most likely end up at square 1 again. Shops down here charge for that stuff, like they charge for everything minor. They're tight asses.
And no I didn't let it run down. Always been working well.