Hi !
I think this will work ...
http://cgi.ebay.de/New-BATTERY-OBERHEIM-OB-8-OB8-XA-II-Sequential_W0QQitemZ250282414876QQcmdZViewItem?hash=item250282414876&_trkparms=72%3A823%7C39%3A1%7C66%3A2%7C65%3A12%7C240%3A1318&_trksid=p3911.c0.m14
ebay item 250282414876
contact the ebay shop, - if it´s 3volts, it´s o.k. IMO
PeWe
synthesizeuhr schrieb:
Thanks
Perhaps it's safest to make a change soon since the Xpander is +20 years by now, what
type of battery can be used as replacement?