Overlander 2000mah Ni-MH Tamiya RC Car Battery with NX20 Fast Charger | Howes Models
How to Upgrade the Battery-life of Your RC Vehicle? : 4 Steps (with Pictures) - Instructables
Fast Lane 9.6V Rechargeable Battery Pack - Import It All
Tenergy Universal RC Battery Charger for NiMH/NiCd 6V-12V Battery Packs, Fast Charger for RC Car, Airsoft Batteries, Compatible with Standard Size Tamiya/Mini Tamiya/Alligator Clips Connectors : Amazon.ca: Toys & Games