Traxxas Series 4 6-Cell Flat NiMH Battery Pack w/iD Connector (7.2V/4200mAh) Shock Shaft Guards Smart Pro-Series battery's benefits include

Smart Pro-Series battery's benefits include longer battery life

the licensed BFGoodrich® Mud Terrain T/A® tires are designed for maximum grip and side bite

multiple colors are available to choose from allowing you to customize the look and style of your rig all while adding approximately 480g of total unsprung weight down low to improve the lower center of gravity for enhanced and more stable crawling performance

There has never been an easier or safer way to charge your batteries than with the Traxxas iD system

Traxxas Series 4 6-Cell Flat NiMH Battery Pack w/iD Connector (7.2V/4200mAh) Shock Shaft Guards Smart Pro-Series battery's benefits includeThis is the Traxxas "Series 4" 6 Cell NiMH Battery Pack with an iD Traxxas Connector. Traxxas iD Power Cell NiMH batteries are available in standard, 6 cell "flat" configuration, as well as 7 cell flat and "hump" style packs to fit all Traxxas models. NiMH batteries are the standard battery type for radio control, and iD equipped Power Cell NiMH packs are included with Traxxas electric models for excellent runtime and power delivery. Traxxas Power