Nikko 6.0v 4-Hour Battery Chargers Model 1264B with (1) Ni-Cd Energy Pack | eBay
NIKKO 6.0V 650mAh Ni-Cd SLOT IN BATTERY PACK AND 4 HOUR CHARGER | eBay
Nikko 6.0v Ni-Cd battery cassette
5-VH790670 SLOTIN Accu-Batterie NI-MH 6 V NiKKO SLOT IN
6V 2200mAh Ni-MH 5 AA Rechargeable Battery Pack with SM-2P Black 2 Pin Connector Plug and USB Charger Cable for RC Truck Cars Vehicles 6V NiMh - Walmart.com
Venom 9.6V 2000mAh 8-Cell NiMH Battery for Nikko, Megatech, New Bright, Maisto, Maya, Jada, and other 9.6V Toy RC Cars x4 Packs - Walmart.com