Spektrum Smart Pro Race Shorty Hardcase LiHV Battery 7.6V 5000mAh 2S 120C (SPMX52S120HT)

Spektrum Smart Pro Race Shorty LiHV Battery is a 7.6V, 5000mAh 2S pack in a compact hard-case, built for high-performance RC racing. The shorty design provides a low center of gravity and easier mounting in 1/10 and 1/8 scale cars, while delivering a sustained 120C discharge that keeps power steady through demanding heats. When paired with a Spektrum Smart charger, the battery automatically shares health and charging data via its onboard memory for quick, trouble-free setup and monitoring.

Powered by Pro-Series graphene LiPoHV chemistry, this pack maintains a higher average voltage under load and features very low internal resistance for strong speed and reliable power to the motor and ESC. The updated case design and double-sided connector streamline installation, and automatic storage discharge brings the cells to a safe storage voltage after periods of inactivity, helping extend the pack’s life and readiness for the next race.