Amazon.com: NiMH/NiCd Battery Charger for 2-8s Nimh/Nicd Battery Packs with Standard/Mini Tamiya Connector RC Charger for RC Hobbies Charging Current 1000mA/2000mA : Toys & Games
Melasta Smart 8.4V,9.6V,10.8V,12V RC NIMH NICD Charger ,for 7S 8S 9S 10S NIMH Battery Pack with ALL SIZE Connector
Simple nicad battery charger circuit by little part - ElecCircuit