Use your existing 2S Lipos on your Beast

This is the Beast male connector wired to a "JST" female connector

Note - make sure the polarity of your connector is correct before plugging in.

ALSO Note - without the center wire on the beast connector, you won't be able to use the stock beast charger!!!!!

Note that the Eflite UMX Beast, Eflite UMX Sbach 342, and Parkzone UM F-27Q Stryker 180 use the same batteries and therefore the same battery connectors.