Losi LOS234042 Spring Set Ultra 4 Rustler Parts 2V 850mAh LiPo battery with

2V 850mAh LiPo battery with an EC3 connector

Use to light depots

1V 9000mah 100C-200 Lipo Battery w EC5

12" Extension

Losi LOS234042 Spring Set Ultra 4 Rustler Parts 2V 850mAh LiPo battery withLosi LOS234042 Spring Set Ultra 4 The Spring Set Ultra 4 is a genuine Losi part, listed under part number LOS234042. It is sold to help owners maintain, repair, or upgrade their Losi vehicle exactly as specified by the manufacturer. This part matches the original factory specification for a proper fit and reliable performance. Replacing a worn, damaged, or missing component with this factory part helps keep the vehicle running at its intended