OMG one of the best accessories I have bought.

[liquidxit2]

I needed a micro sd to usb fob and I saw this one as the only one left at the local sprint store. I saw that it powered the phone for up to 2 hours of use and had a 600mha battery inside. I bought it and plugged it into my phone for ~20min while at lunch and it charged my idle phone 10% and still had juice left and that was right out of the box mind you! Some of you guys that are out and about that want a little extra juice check this out.

Sorry link screwed up

 

[egeorge1]

Do you have a link?

 

[cmenglish]

I believe that the Sprint Battery Boost is what the OP is referring to. I bought one on release day as I was traveling the next day and wasn't sure how long my battery would last. Charges via USB (you can plug it right into the USB port on the wall charger that comes with the Epic) and also has a slot for a microSD card effectively turning it into a flash drive. I get an 8-10% charge from it as long as I'm not actually using the phone while it's plugged in.

 

[liquidxit2]

I believe that the Sprint Battery Boost is what the OP is referring to. I bought one on release day as I was traveling the next day and wasn't sure how long my battery would last. Charges via USB (you can plug it right into the USB port on the wall charger that comes with the Epic) and also has a slot for a microSD card effectively turning it into a flash drive. I get an 8-10% charge from it as long as I'm not actually using the phone while it's plugged in.

Yeah thats the one! Sorry my links on this site seem to mess up from time to time I fixed my main post. I was able to plug it in, then turn off the screen and charge it while it sat. Also works as a normal charger and the SD card reader is nice too. I have a 4gb left over from my palm pro that I use to store some of my portable files. I wish there was an option to read the SD on my phone. But still a nice little accessory.

 

[sushi]

The Sprint store convinced me to buy one as well. Awesome little accessory.

 

[cmenglish]

I wish there was an option to read the SD on my phone.

I was thinking the same thing.