apparently the battery is removeable via two screws on the side of the device

it takes the same battery as the n97 mini

they opted for this design to keep the handsets design solid

wether or not removing the battery yourself will void warranty is another question and wether this design is final is also another question as this device in the pictures is a early proto

more here

http://mynokiablog.com/2010/05/02/pi...-the-nokia-n8/