Battery packs for Dirt Devil carpet sweepers - Munich

Oma Moonboot has a Dirt Devil carpet sweeper and the battery pack is broken. I've no idea where to look for a new one, would anyone on TT know? it looks like this:


thanks in advance for any info!

You can try to bring it to Conrad they must have one. I would look in the area for remote control toys since they use this kind of battery (or something which looks very similar).

Good luck

Edit:
I found it from Conrad online:
NICD RACING-PACK 7,2 V/2000 MAH TAM 9.95 euros
Just double check that the connector are correct!