Palm Pre Battery.....had to return it
However, the battery life is horrible. Even with light texting, minimal internet, and about 40 min of talking, I was charging the battery 2 times a day, up to 3 times if I used it more. I was so disappointed. I need to have a phone that at least last me though a work day, I don't always have access to a charger.
Keep in mind I had bluetooth off, No WiFi, my email was only checking every 30 mins, and my screen brightness was down almost to the lowest setting.
Better luck next time Palm......maybe a bigger battery. ☹️
That said, if it's a phone for work I'd definitely have a charger at home, at work, and in the car. That's the only way to be sure to have a charge when you need it due to the crappy battery tech we have for now.
I find it a pleasant surprise that it lasts me the majority of the day... hell of a lot better than a windows device.
I actually reccomend checking email "as it comes in".. which doesnt sound like a good idea, but I dont get much, and every hour would even be too much, so in effect, it works like my blackberry with a "push" service