HP Pavilion DV7 Battery, 4400mAh, 6600mAh ,8800mAh, which capacity is better for my hp laptop?
The biggest, 8800mAh.
I'm pretty sure battery capacity doesn't related with power performance of your system.. (in a notebook)
well perhaps this is just another way of people to advertise their website.
anyway. go for the biggest capacity, make sure it's genuine, and you can unplug ur battery if you dont have one