This is a single piece adapter with an IC3 device connector and a Deans/"T" type connector.

This is a Spektrum IC3 to 4mm Bullets 13-AWG 6" Battery Charge Lead.

Connector: IC2 Battery (Set of 5)

This is the ProTek RC Male JST Style Connectors Features: Made of durable materials Set of four

This is a Spektrum IC5 6" Battery Parallel Y-Harness, featuring two male IC5 battery connectors wired in Parrallel to a female IC5 device connector. This harness allows you to use two batteries with one model.