where can I buy a replacement Pismo PRAM battery in the UK?

[mcnev]

Having probs with my Pismo, i think the logic board may be screwed due to corupted video...but i think the PRAm battery is dead so this isnt helping my efforts to test and revive the machine.

Does anyone know where can I buy a replacement Pismo PRAM battery in the UK?

Help massively appreciated.

Thanks

[skunk]

I've bought them on eBay, but you could try www.budgetbatteries.co.uk

Edit: BB don't have any now, but there's this: http://cgi.ebay.co.uk/POWERBOOK-PISMO-LOMBARD-PRAM-BATTERY-LOT_W0QQitemZ270018286751QQihZ017QQcategoryZ51042QQssPageNameZWD2VQQrdZ1QQcmdZViewItem
Or this: http://www.pbfanatic.co.uk/pages/pbparts/pismo.htm (where you could even get a new logic board...)