G40 Battery Spec

[superchargedpolo]

Can anyone tell me the spec of the battery in a G.  I need to get a new one and don't have the old one to compare.
Was going to go for a bosch jobby from GSF.

Cheers
Craig

[buster.g40]

Bosch have replaced their Silver battery range with a new product
called the S-range.The S3,S4 and S5 with the S3 being their "budget"
battery and the S5 being their "premium" battery.

Have a look here....
http://www.cesuk.com/index.php?option=com_content&task=view&id=54&Itemid=28