I bought a laptop battery for my Dell Inspiron E1505 from this eBay seller in March 2010. It came with a 3-year warranty. By May 2011, the battery was completely dead. When I contacted thebatteryconnection to get a replacement, I received the following response: "The battery we sold you is not defective, and the proof is that you have been using it all along. At the same time, please understand that the battery is fuel, and once the fuel runs out, it of course will no longer power your laptop. Our warranty does not cover wear and... read full review »