Maximum capacity and power are key for RC scalers and crawlers, and the Spektrum Smart Trail Pro Series batteries deliver! With a larger capacity and a newly designed, semi-hard, polycarbonate (PC) case for the highest performance and lowest weight possible. These batteries were specifically developed for RC scalers and crawlers.

Maximum capacity and power are key for RC scalers and crawlers, and the Spektrum Smart Trail Pro Series batteries deliver! With a larger capacity and a newly designed, semi-hard, polycarbonate (PC) case for the highest performance and lowest weight possible. These batteries were specifically developed for RC scalers and crawlers.