Traxxas Replacement Battery (Boost Traxxas Performance)

As an RC enthusiast, you know the importance of having a dependable battery for your vehicle. This rechargeable battery delivers consistent power to your RC car, truck, or boat, ensuring maximum performance and extended run times.

The Traxxas replacement battery is a high-quality and reliable power source for RC vehicles. It offers extended run times and quick recharging capabilities.

Types Of Traxxas Replacement Batteries

Traxxas RC cars use two primary types of replacement batteries: nickel-metal hydride (NiMH) and lithium polymer (lipo). Here is an overview of each battery type:

NiMH Batteries:

  • Commonly used in Traxxas cars
  • Inexpensive to buy
  • Easy to use and maintain
  • Charges quickly
  • Good for beginners




Heavier than LiPo batteries.

Quick charging

Shorter run time.

Simple setup

Need to be fully discharged before recharging.

Lipo Batteries:

  • Becoming more popular in Traxxas cars
  • Lighter and more powerful than Nimh batteries
  • Longer run time
  • Fewer charging cycles
  • More expensive
  • Requires special charging care.




More expensive.

More powerful

Requires special care when charging.

Longer run time

Can be hazardous if not handled properly.

Factors To Consider When Choosing A Traxxas Replacement Battery

When you’re looking to replace your Traxxas battery, the first thing to consider is the requirements of your specific Traxxas model. Traxxas offers a wide range of electric-powered vehicles, and each model requires a particular type of battery.

Capacity, Voltage, And C Rating Explained

Once you’ve reviewed your Traxxas model’s requirements, it’s essential to understand the various battery specifications. Here’s what each specification means:

  • Capacity: Determines how much power the battery can store and is measured in milliampere-hours (mah). A higher capacity means a more extended run time.
  • Voltage: Measures the amount of electrical potential between the positive and negative terminals of the battery. Traxxas batteries typically have 7.4 volts or 11.1 volts.
  • C rating: Indicates the battery’s discharge rate. In simple terms, the higher the c rating, the more power the battery can supply.

Matching Battery Specs To Traxxas Vehicle Model

After getting an understanding of the requirements and specifications, it’s time to match the replacement battery’s specs to your Traxxas vehicle model. For instance, if you own a Traxxas rustler, you’ll need a battery that matches the rustler’s required specifications.

It’s essential to ensure that the replacement battery has the correct voltage, capacity, and c rating to prevent damaging your Traxxas vehicle and battery. In addition, you can consider purchasing additional batteries to extend your vehicle’s runtime during extended race sessions.

By carefully considering these factors, you can choose a suitable Traxxas replacement battery that meets your vehicle’s requirements and provides an enjoyable and uninterrupted driving experience.

Installation Of Replacement Battery

Here’s a step-by-step guide to help you remove the old battery and install the new one in your Traxxas vehicle:

  • Take out the battery cover from your Traxxas vehicle, which contains the battery compartment.
  • Disconnect the battery connector by gently pulling it apart. Be careful not to damage the wires connected to the battery.
  • Loosen the battery straps or clips that are holding the battery in place, and remove the old battery from the compartment.
  • Check the battery compartment for any debris or dirt and clean it up if necessary.
  • Place the new Traxxas replacement battery in the battery compartment, ensuring that it’s properly seated in place.
  • Secure the new battery in place with the straps or clips that you had removed earlier.
  • Reconnect the battery connector, ensuring that it’s tightly connected and secure.
  • Reattach the battery cover to the vehicle, and your replacement battery is now installed!

Precautions For Handling Traxxas Batteries

When it comes to handling Traxxas batteries, there are a few precautions that you need to take:

  • Always wear protective gloves and goggles to avoid getting battery acid and dust on your skin, eyes, or clothing.
  • Never attempt to charge a damaged battery or a battery with a swollen case.
  • Keep the batteries in a cool, dry place, away from direct sunlight, and away from flammable or explosive materials.
  • Always store Traxxas batteries in a safe place, out of reach of children or pets.

Tips For Safely Charging And Maintaining Batteries

Charging and maintaining Traxxas batteries is crucial for their longevity and optimal performance. Here are a few tips to help you charge and maintain your batteries safely:

  • Always use the recommended Traxxas charger and follow the manufacturer’s instructions for charging.
  • Never leave the battery charging unattended, and never charge it overnight.
  • When charging the battery, ensure that the charger is in a cool, dry place, away from direct sunlight, and away from flammable or explosive materials.
  • Always unplug the charger from the power source and the battery after charging.
  • Keep the battery clean and free from debris and dirt to prevent damage to the battery terminals.

By following these simple steps and precautions, you can ensure that your replacement battery is installed safely and securely, and maintained for optimal performance.

Dos And Don’Ts Of Battery Maintenance

Running out of battery power is the last thing an rc enthusiast wants to face amidst an action-packed adventure. Here are the dos and don’ts to consider for proper battery maintenance:


  • Only charge the battery with a Traxxas ez-peak charger to avoid overcharging.
  • Charge the battery before storage to ensure it’s not discharged, which causes battery cell damage.
  • Use an appropriate charger that meets the requirement of the battery, such as a lipo charger for lipo batteries.
  • Keep cells balanced, discharging the battery equally by running the vehicle until it stops.


  • Don’t leave the battery in the sun or a hot car as it may cause damage.
  • Avoid overheat by not using the battery until it overheats, which can shorten the battery’s lifespan.
  • Don’t charge the battery outside the recommended temperature range. Lipo batteries, for example, shouldn’t be charged below 32°f or above 104°f.
  • Don’t charge a damaged or puffed-up battery, as it poses safety hazards.

    Storage And Handling Recommendations

    Improper storage and handling of your Traxxas battery can cause its lifespan to drop quickly. Learn how to store and handle your batteries for long-term durability:

    • Avoid storing a fully charged battery as it leads to cell damage and gradually reduces the battery’s performance.
    • Store batteries in a cool, dry place with a temperature range of 32°f to 100°f.
    • Consider using a Lipo bag to store, transport, and charge the battery safely.
    • Never leave the battery unattended while charging.
    • Store batteries in a safe location away from combustibles or easily flammable items.
    • Use caution in handling a battery as physical damage to the battery may cause a circuit, posing a risk of fire.

    Maximizing The Performance Lifespan Of Traxxas Batteries

    Many factors affect the lifespan of a Traxxas battery, including usage, handling, and storage. Boost your battery’s performance lifespan with these expert tips:

    • Use a battery with the correct voltage for your RC model.
    • Consider purchasing a higher C-rated and mah-rated battery to extend runtime and durability.
    • Reduce shock and impact during use to avoid internal damage.
    • Allow the battery to cool down before charging after use.
    • Avoid running the vehicle’s battery to complete depletion.
    • Invest in a good quality battery that meets the demands of your RC vehicle.

    Frequently Asked Questions

    What Is A Traxxas Replacement Battery?

    A Traxxas replacement battery is a battery that is specifically designed to replace the original battery that came with your Traxxas RC vehicle. These batteries are made to the same specifications as the original and are designed to provide the same performance.

    How Do I Know Which Replacement Battery To Buy?

    To find the right replacement battery for your Traxxas RC vehicle, you should check the owner’s manual. The manual will have the specifications for the battery that you need. You can also look for the part number on the old battery or check the Traxxas website for information.

    How Long Does A Traxxas Replacement Battery Last?

    The lifespan of a Traxxas replacement battery depends on several factors, such as how often it is used and how well it is maintained. However, on average, a Traxxas replacement battery should last between 20 and 30 minutes of continuous use.

    How Do I Charge A Traxxas Replacement Battery?

    To charge a Traxxas replacement battery, you will need a Traxxas charger. Connect the battery to the charger and plug in the charger to a power source. The charger will automatically detect the type of battery and charge it accordingly.

    Can I Use A Non-Traxxas Battery As A Replacement?

    While it is possible to use a non-Traxxas battery as a replacement, it is not recommended. Non-Traxxas batteries may not be compatible with your vehicle and may not provide the same level of performance as a Traxxas replacement battery. Using a non-Traxxas battery may also void your warranty.


    After a thorough review, we recommend the Traxxas replacement battery for any Traxxas vehicle owner looking for a reliable and high-performance battery.

    With its impressive 3000mah capacity and 25c discharge rate, it provides longer runtimes and faster speeds, making your Traxxas experience more exhilarating than ever before.

    David Gaskill

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