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Free Battery and Charger with Select BL-2s Models. $60 Value! Learn more >
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UDR (#85086-4)
Speed50+mph
SkillLevel 5
ScalePro-Scale
PowerElectric
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30 MPH2998 Battery/charger completer pack (includes #2981 iD charger (1), #2890X 6700mAh 14.8V 4-cell 25C LiPo battery (1))
Battery/charger completer pack (includes #2981 iD charger (1), #2890X 6700mAh 14.8V 4-cell 25C LiPo battery (1))

Requires 4s plug adapter
#2998 $209.95
Learn More About 2998

30 MPH2996X Battery/charger completer pack (includes 2971 EZ-Peak Live iD charger (1), 2889X 5000 mAh 14.8V 4-cell 25C LiPo battery (1))
Battery/charger completer pack (includes 2971 EZ-Peak Live iD charger (1), 2889X 5000 mAh 14.8V 4-cell 25C LiPo battery (1))

Requires 4s plug adapter and 4s battery retainer
#2996X $189.95
Learn More About 2996X

30 MPH2992 Battery and Charger Power Pack, 2970, 2s 5800
Battery and Charger Power Pack, 2970, 2s 5800
#2992 2 Required $109.95
Learn More About 2992

30 MPH2991 Battery/charger completer pack (includes #2972 Dual iD charger (1), #2869X 7600mAh 7.4V 2-cell 25C LiPo iD® Battery (2))
Battery/charger completer pack (includes #2972 Dual iD charger (1), #2869X 7600mAh 7.4V 2-cell 25C LiPo iD® Battery (2))
#2991 $249.95
Learn More About 2991

50 MPH2990 Battery/charger completer pack (includes #2972 Dual iD charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® Battery (2))
Battery/charger completer pack (includes #2972 Dual iD charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® Battery (2))
#2990 $239.95
Learn More About 2990

50 MPH2985-3S Battery/charger completer pack (includes #2985 charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® Battery (1))
Battery/charger completer pack (includes #2985 charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® Battery (1))
#2985-3S 2 Required $89.95
Learn More About 2985-3S

2985 Charger, EZ-Peak®, USB-C, 40W, NiMH/LiPo with iD® Auto Battery Identification
Charger, EZ-Peak®, USB-C, 40W, NiMH/LiPo with iD® Auto Battery Identification
#2985 $39.95
Learn More About 2985

2981 Charger, EZ-Peak® Plus 4s, 8 amp, NiMH/LiPo with iD® Auto Battery Identification
Charger, EZ-Peak® Plus 4s, 8 amp, NiMH/LiPo with iD® Auto Battery Identification
#2981 $89.95
Learn More About 2981

2973 Charger, EZ-Peak Live Dual, 200W, NiMH/LiPo with iD Auto Battery Identification
Charger, EZ-Peak Live Dual, 200W, NiMH/LiPo with iD Auto Battery Identification
#2973 $199.95
Learn More About 2973

2972 Charger, EZ-Peak Dual, 100W, NiMH/LiPo with iD Auto Battery Identification
Charger, EZ-Peak Dual, 100W, NiMH/LiPo with iD Auto Battery Identification
#2972 $119.95
Learn More About 2972

2971 EZ-Peak Live 12-amp NiMH/LiPo Fast Charger with iD® Auto Battery Identification and Bluetooth®
EZ-Peak Live 12-amp NiMH/LiPo Fast Charger with iD® Auto Battery Identification and Bluetooth®
#2971 $109.95
Learn More About 2971

50 MPH2970-3S Battery/charger completer pack (includes #2970 iD® charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® battery (1))
Battery/charger completer pack (includes #2970 iD® charger (1), #2872X 5000mAh 11.1V 3-cell 25C LiPo iD® battery (1))
#2970-3S 2 Required $119.95
Learn More About 2970-3S

2970 Charger, EZ-Peak Plus, 4 amp, NiMH/LiPo with iD Auto Battery Identification
Charger, EZ-Peak Plus, 4 amp, NiMH/LiPo with iD Auto Battery Identification
#2970 $59.95
Learn More About 2970

2916 Power cable, USB-C, 100W (high output), 5 ft. (1.5m)
Power cable, USB-C, 100W (high output), 5 ft. (1.5m)
#2916 $7.00
Learn More About 2916

2912 Power adapter, AC, USB-C (45W) (110 volt, North America only)
Power adapter, AC, USB-C (45W) (110 volt, North America only)
#2912 $24.95
Learn More About 2912

30 MPH2890X 6700mah 14.8v 4-Cell 25C LiPo Battery
6700mah 14.8v 4-Cell 25C LiPo Battery

Requires 4s plug adapter
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo6700 mAh14.825178 mm45 mm48mm22.7 oz
#2890X $139.95
Learn More About 2890X

30 MPH2889X 5000mah 14.8v 4-Cell 25C LiPo Battery (long)
5000mah 14.8v 4-Cell 25C LiPo Battery (long)

Requires 4s plug adapter and 4s battery retainer
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo5000 mAh14.8 V25155 mm34 mm45 mm16.8
#2889X $99.95
Learn More About 2889X

50 MPH2872X 5000mah 11.1v 3-Cell 25C LiPo Battery
5000mah 11.1v 3-Cell 25C LiPo Battery
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo5000 mAh11.1 V25155 mm25 mm45 mm12.3 oz
#2872X 2 Required $69.95
Learn More About 2872X

30 MPH2869X 7600mah 7.4v 2-Cell 25C LiPo Battery
7600mah 7.4v 2-Cell 25C LiPo Battery
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo7600 mAh7.4 V25155 mm25 mm45 mm13.2 oz
#2869X 2 Required $74.95
Learn More About 2869X

30 MPH2843X 5800mah 7.4v 2-Cell 25C LiPo Battery
5800mah 7.4v 2-Cell 25C LiPo Battery
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo5800 mAh7.4 V25135 mm25 mm45 mm10.2 oz
#2843X 2 Required $59.95
Learn More About 2843X

30 MPH2842X 5000mah 7.4v 2-Cell 25C LiPo Battery
5000mah 7.4v 2-Cell 25C LiPo Battery
TypeTotal CapacityVoltageC RatingLengthHeightWidthWeight
LiPo5000 mAh7.4 V25137 mm24 mm43 mm9.9 oz
#2842X 2 Required $49.95
Learn More About 2842X

 

Warning!

Over-discharging lithium polymer (LiPo) batteries will cause irreparable damage and may cause battery failure. To prevent over-discharging, use Traxxas Power Cell LiPo batteries only with an electronic speed control (ESC) that has a low-voltage detection system. All current Traxxas ESCs (except Nautica) come equipped with a Low-Voltage Detection (LVD) system. If you have an older older vehicle, check your owner's manual to verify whether or not the ESC features Low-Voltage Detection.

 

How to Tell if Low-Voltage Detection is ON

Traxxas ESCs will display a green light to indicate Low-Voltage Detection is turned on. Castle Creations ESCs automatically activate low-voltage detection mode when connected to LiPo batteries and will beep once for each detected LiPo cell. If you are uncertain about how to turn on and use Low-Voltage Detection, consult your vehicle's manual or call 888-TRAXXAS. We're happy to help.

Traxxas Unlimited Desert Racer®:  4WD Electric Race Truck with TQi™ Traxxas Link™ Enabled 2.4GHz Radio System and Traxxas Stability Management (TSM)®
TRAXXAS
$749.95
Fox Unlimited Desert Racer®:  4WD Electric Race Truck with TQi™ Traxxas Link™ Enabled 2.4GHz Radio System and Traxxas Stability Management (TSM)®
Fox
$749.95
$749.95
Model# 85086-4
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