Amazon.com: Zahara High Current Adapter Replacement for Traxxas Female to EC5 IC5 12AWG: EC-5 IC-5 TRX ID ESC LiPo Battery Connector Adapter : Toys & Games
Spektrum Connector: IC5 (2) Male (SPMXCA512) – Friendly Hobbies
Spektrum 504 IC5 Device Charge Lead with 6" Wire, 10 AWG, 4mm Bullet (SPMXCA504)