7.4V 5000mAh 2S 130C Smart No Prep Drag LiPo Battery with IC5 Connector (SPMXDRB2)

Designed for 1/10-scale No Prep Drag racing, this 7.4V 5000mAh 2S Smart Pro-Series LiPo battery with IC5 connector delivers strong, consistent power from start to finish. Built with graphene LiPo chemistry for a higher average voltage under heavy load, it offers a 130C discharge rating for quick bursts and a 5C maximum charge rate for faster top-ups. Encased in an impact‑resistant ABS hard case, it stays protected during rough racing and practice sessions.

Smart technology adds convenience and insight: the built‑in microchip stores data on capacity, cell count, voltage, temperature, and cycle history, and when paired with a Spektrum Smart charger, automatically applies preset charging and storage parameters for quick, safe setup. The auto-storage feature discharges the pack to a safe 3.90V after 72 hours of inactivity, helping extend life and performance. The compact, durable case keeps the pack lightweight and easy to fit into typical 1/10-scale drag cars.