Average battery temp?

[tyban]

What is your EVO's average battery temp when resting? Charging? Or when in use? Or the hottest it's gotten?

Usually when I am charging or not using it the battery temp remains around 85F but when using it for a little bit it will rise to around 99F and the hottest it's gotten was around 104F.

 

[teky]

Those numbers all sound in the normal range to me. Batteries tend to give off significantly more heat when discharging than when charging. But LiON batteries do dislike high temps, so keeping them as cool as possible is always a good idea. Don't leave them in a car during the summer.