We both have the Incredible 2 phone.
Her phone was without a charge for about 20 hours and was working fine until it lost power. When we finally hooked it up to the charger, and no light came on, and did not appear to charge. I took the battery out, cleaned it up and put it back together, then got a charging light. We let it charge for 3 hours, then tried to turn on the phone and it would not get passed the white and green HTC boot screen before powering down.
I changed batteries between phones, and my wife's phone still woudn't boot past the HTC screen before powering down. My phone worked fine with the other battery. After a call to customer support last night, the tech had me try to re-boot the phone. I was able to start it, but the phone powered down before finishing and hasn't been able to show signs of life since.
We are out of warranty by 5 months and can't upgrade for 3 months without a penalty. It seems there are a lot of problems with this phone and powering up and down. Will Verizon stand behnid their products and provide us with a replacement phone in advance of our contract ending? With customer suppor so far, it doesn't seem so - I'm only getting someone trying to sell me upgrades and different phone plans. There has been no discussion to address the problem of replacing a single phone - even if on a temporary basis.
I've been a loyal customers for over 10 years. If this relationship is going to continue, they need to start by addressing our problem and stop upselling services and products!