September 29th, 2012, 01:14 PM
Join Date: Apr 2012
Device(s): Samsung Galaxy S4 GT-I9505,
Samsung Galaxy S2 GT-I9100, Samsung Galaxy Tab 2 10.1
Carrier: 3 Ireland
Thanked 20 Times in 17 Posts
I would be inclined to think that it is either a faulty battery or charger that is at fault here.
Even with everything turned on ie Full brightness, notifications, WiFi, Bluetooth and the most power hungry apps, the tablet should still manage a hell of a lot more time than that.
Have you tried charging the tablet up using just the supplied cable and connecting to a PC.
You might want to do a factory reset from the system setting options to see if it cures the ill.