Powerhobby HV + GRAPHENE 4S 15.2V 6000mah 150C Lipo Battery W EC5 Plug 4-Cell NiMh Batteries These are also referred to

These are also referred to as diff joints or diff cups

Genuine Traxxas replacement part #9472

this tray is a direct replacement for a cracked or broken factory battery tray

and a stretched strap stops clamping properly long before it actually breaks

Powerhobby HV + GRAPHENE 4S 15.2V 6000mah 150C Lipo Battery W EC5 Plug 4-Cell NiMh Batteries These are also referred toPowerhobby 4S 15. 2V HV + GRAPHENE 6000mah 150C Lipo Battery W EC5 Plug 150C Continous 300C Brust Description The Powerhobby 4S 6000mAh LiPo Battery delivers high output power, strong acceleration and extended runtime for demanding RC applications. Its large 6000mAh capacity makes it an excellent choice for compatible 1 10 and 1 8 scale RC cars, trucks, buggies, boats, airplanes and drones. Choose from 100C standard LiPo, 120C Graphene+ high voltage