So I left one of my wall chargers in a hotel when we were on vacation in Georgia earlier this year and I want to replace it. I have one at work, one in the bedroom at home and I'd like to have one in the living room in our basement. There are 10,000 different chargers out there, some for a penny and some for $30. (I'm not spending $30 on a flipping charger) I'm looking at this one...it seems to be the same one that I have from my D2. Amazon.com: Motorola P557 USB Wall Charger with Micro USB Data Cable - Bulk Packaging - Black: Cell Phones & Accessories$4.50 seems like a good buy...as long as it is legit...and it does get good reviews. This one appears to be an original HTC charger, but it got horrible reviews and some say it is counterfeit: Amazon.com: OEM HTC USB Travel Charger Adapter U250 / CNR6300 / 79H00095-14M: Cell Phones & Accessories Which one do you guys recommend? Not really between those two choices, but overall. What should I be looking for in a charger? Is there a difference in power? In what way do "travel chargers" differ from regular chargers? Can a poor charger overcharge a battery and shorten the lifespan or damage the phone? Thanks guys.