Amazon.com: 1S Xt30 Lipo Battery Series Charging Board Blade Inductrix Ultra Micro JST-PH 2.0mm mCX mCPX for Tiny Whoop Charger Board : Toys & Games
GB | Single Cell Charge Connector
JST-PH 2.0mm McpX Plug and 90mm Wire 5 pack by F-Tech | RobotBirds
Conversion Cable ( for Nano CPX to use MCPX Batteries) [EA-079] - US$2.68 : Xtreme Production Official Web Site, RC Helicopters Parts for Helicopters Accessory