This is the new 14.8V 10,000mAh 4S Cell 90C-180C LiPo battery from Vant. It’s designed specifically for the Traxxas UDR. Though, it does fit in other vehicles as well! So check the specs below to see if it fits in your application.

If you want to run 4S in your UDR, this is a great way to do it. Just one battery to charge and plug in! Very high mAh for long run times and high C-Rating for awesome punch throughout your run!

Vant Batteries offer an excellent value by providing factory direct pricing and quality that meets or exceeds that of other major battery manufacturers. Vant Batteries go through strict testing and quality control procedures in order to provide extremely accurate mAh, Voltage, and C ratings. Don’t let their low cost fool you, these batteries outperform major manufacturers batteries!!


  • True Capacity and C-Rating
  • Thick 10AWG Discharge Leads
  • Traxxas High Current Style Connector
  • JST-XH Balance connector

6 Month Warranty: Vant Batteries are warranted to be free from defects upon delivery to the customer. They are warranted against failure for a period of 6 Months from the date of purchase. Crash damage, over-charging, over-discharging and other misuse by the customer is not covered in this warranty. In the event of a warranty replacement, shipping costs will be waived for the first 2 weeks of ownership. After which the customer is responsible for the shipping cost of the replacement battery.

Lifetime Replacement Plan: After the 6 Month warranty period, the Lifetime Replacement Plan takes effect. Under the Lifetime Replacement Plan, if a battery becomes faulty, the customer can receive a replacement for 20% off the current selling price of the battery w/ Free Shipping to the lower 48 states. Photo evidence of the faulty battery will be required. Applies to original battery owner and is not transferable.

Compatible With:

  • Traxxas Unlimited Desert Racer Truck, UDR
  • Please check with your Speed Control’s manual to determine if it can accept 14.8V batteries.
  • Use the size specifications below to determine if this battery will fit your application.


Capacity: 10,000mAh
Voltage: 4S / 4 Cell / 14.8v
Discharge Rate: 90C Constant (900A) / 180C Burst (10 sec) (1800A)
Suggested Charge Rate: 1C (10.0A)
Max Charge Rate: 2C (20.0A)
Watt Hours: 148.0 Wh
Weight: 29.0oz / 823g (including wires & plugs)
Dimensions LxWxH: 154.0 x 46.0 x 54.5 mm
Dimensions w/ Wiring: 159.0 x 46.0 x 54.5 mm
*Note that dimensions may vary by ± ~1mm.
Discharge Plug: Traxxas High Current Style Connector
Balance Plug


  • 14.8V 10,00mAh 4S Cell 90C-180C LiPo Battery Pack w/ Traxxas High Current Style Connector
  • Vant Battery Warranty w/ Lifetime Replacement Plan

Equipment Needed:
LiPo Balance charger capable of charging 4 cell LiPo batteries, Or a LiPo charger with an External Balancer. (We recommend 100W or more for the charger power.)

Equipment Recommended:
LiPo Safe Charging Bag/Sack/Pouch, Cell Voltage Reader

Safety Notes & Warnings:
LiPo batteries are potentially hazardous. Improper usage can cause fire or explosion.
Charge and Store battery in LiPo-Safe Bag away from flammables on a concrete surface.
Charge using a LiPo compatible Balance Charger ONLY!
Never Charge above 4.2V per cell.
Never Discharge below 3.2V per cell.
Always use under adult supervision.
Store the battery in a place not accessible by children or infants.
Do not short the battery’s positive and negative terminals.
Stop use of the battery if it expands or the temperature reaches above 70° Celsius / 160° Fahrenheit.
The end-user is fully responsible for any results in using this battery pack.

Package Weight 1.9 lbs
Package Dimensions 7.5 × 2.5 × 2.2 in
Battery C-Rating

Battery Case

Battery Height

Battery Length

Battery mAh Rating

Battery Plug

Battery Voltage

1 review for 14.8V 10,000mAh 4S Cell 90C-180C LiPo Battery Pack w/ Traxxas High Current Style Connector (Unlimited Desert Racer Truck, UDR, 10000mAh)

  1. Kyle

    The batteries work great so far only used once.

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