Amazon.com: 3pcs Male EC3 to Female EC5 Connector Adapter for Lipo Battery (BDHI-79) : Toys & Games
Parallel EC3 Adapter
Amazon.com: OliRC 3pcs No Wires Connector: Compatible with Tamiya Male to Female EC3 Lipo Battery Adapter(C21-3) : Toys & Games
Amazon.com: Amass XT60 Male to Connector Deans T/Tr / EC3 /Big Tamiya Plug Female Converter Adapter for RC Lipo Battery : Toys & Games
Amazon.com: BDHI 3pcs EC3 Male to Female Connector with in-line JST Male 20awg 5cm Cable Parallel Power Adapter for Camera Gimbal(B174-3) : Electronics
4pcs RC LiPo Battery Connector Adapter Compatible with EC3 to Deans T Male Female Connectors ESC Charger(2 Pairs)
Amazon.com: OliRC 3pcs EC3 Style Male to JST Wireless Connector Adapter(C52-3) : Electronics