Traxxas ID Charger Port for TRX-4M Battery, 2-amp TRA2821-PORT Battery Chargers Traxxas Lower chassis (black) (166mm

Traxxas Lower chassis (black) (166mm long battery compartment) (fits both flat and hump style battery packs))

Foam Inserts) (Nitro Front) (1 Left

This provides faster response and more precise control

Metal ring gear

Headphone Jack

Traxxas ID Charger Port for TRX-4M Battery, 2-amp TRA2821-PORT Battery Chargers Traxxas Lower chassis (black) (166mmTraxxas ID Charger Port for TRX 4M Battery, 2 amp (for charging #2821 2 cell LiPo battery with Traxxas EZ Peak iD chargers) Charge 2821 batteries up to 2X faster than the TRX 4M included charger Access all the features of EZ Peak iD Chargers including storage charge Allows compatibility with all EZ Peak iD multi chemistry chargers Check cell voltage and monitor charging in real time with EZ Peak Live chargers and the EZ Peak Live app