Nikko / Eztec 6 volt battery adaptor diy - YouTube
Nikko akku 9,6V 1800mAh Ni-MH | Lapin Akkumaailma Oy
Nikko Batterie 1296
Just got myself 8 AAs (Rechargeable) from IKEA for my custom 9,6 V battery pack which I use for my Nikko Super Cruiser. A bit overkill when you count the capacity lol. :
✩ Ni-Cd AA 7.2V 900mAh for Nikko Remote Control F1 Ferrari Model Car Battery - Rome Tech
Nikko 6V Slide Slot in Battery 1262 - Etsy Finland