There is something goofy with these EVO's. I bought one for my wife and one for me back in April. Worked fine until about a month ago. My wife has gone thru 3 batteries in 3 weeks. They keep saying it is the battery. So this morning I plug her phone in and nothing. no orange light... no blinking orange light nothing... So I take the battery out of her phone and put it in my phone and poof it lights up and starts charging. Then I take my battery and put it in hers... it starts charging with no problem.. I don't know what controls the charging of the battery but it seems something isn't right with it.
On top of that sometimes it starts out charging when we go to bed and when I get up one of the phones has a green light and the other is off and won't turn on. switch the batteries plug in the charger and poof it charges up and starts. It's like one stops charging in the middle of the night for no reason and the phone drains dead by morning.