What i want to do is buy a longer lasting battery for theThrill on ebay but the one i want is specifically made for the Optimus. It says it can be used for the thrill. But i want to know if they actually use same or similar batteries.
The LG Thrill is the US variant of the European LG Optimus 3D. So yes, they do use the same batteries. Its like the HTC Incredible S (European variant) and the Droid Incredible 2 (US Variant). The LG Optimus 2X is the European variant of the LG G2X (US variant).