Ensoniq DP2 batteryThe two strips are riveted to the battery, you will not desolder them.

These types are generally available but sometimes you will not be able to get exactly the right one, but with a little bending of legs and perseverance you can usually get one of them to fit.

Heres an example (in the UK) of some.

http://uk.farnell.com/jsp/endecaSear...&Ntk=gensearch




Gareth.