I've tried 3rd party charger before, and it will never be able to fully charge like the original charger does. Hesistantly, I forked out RM89 for the new charger, but I got a pleasant surprise. The standalone charger comes with a longer cord compared to the ones that came with the iPad. At least I don't have to worry leaving the iPad too close to the wall plug or leaving it dangling dangerously.

Just get the new charger and solve your problem.