Looking 4 Power Brick Impressions

[notoriousxbox]

I saw one of these items in Best Buy today while I was walking around. Anybody have one ? What do you think of it. Anybody that does what does this item actually do ? Does it just give a charge to the psp battery or can I actually take out the psp battery and hook up the power brick and play like that.

Thanks for the help.

 

[Zoglog]

It gives you more power and plugs in through the DC input. You charge it with the same adapter as your psp and it gets really hot when you do

 

[Alpha2]

Most batteries heat up when you charge them.

I remember linking to one from radioshack back when people first started talking about the batterylife. only at the time they were talking about how you'd use them for digital cameras.

EDIT:
my bad it's actually TigerDirect that had it...
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=318871&CatId=1433