Battery Compartment Size on Traxxas E-Revo: Compatibility and Modification Insights

The Traxxas E-Revo battery compartments measure about 160mm (Length) x 51mm (Width) x 30mm (Height). These compartments are adjustable for different battery pack sizes. You can use battery packs up to 102mm long. Also, check charger compatibility when choosing LiPo batteries.

However, battery compartment size limitations can prompt modifications. Some enthusiasts may desire larger battery packs for extended run time or improved performance. Common modifications include adjusting the battery hold-down system and slightly expanding the compartment itself. These alterations can enhance compatibility with various battery sizes but require careful attention to weight distribution and balance.

Understanding the battery compartment size on the Traxxas E-Revo helps users make informed choices about their power sources. Compatibility considerations are vital for optimal performance. As you explore battery options, consider the potential modifications that can improve fit and function. Next, we will delve into the specific types of batteries that work best with the E-Revo, highlighting their advantages and any recommended modifications to enhance performance further.

What Are the Dimensions of the Battery Compartment on the Traxxas E-Revo?

The dimensions of the battery compartment on the Traxxas E-Revo are approximately 5.7 inches (145 mm) in length, 1.7 inches (43 mm) in width, and 1.5 inches (38 mm) in height.

  1. Battery Compartment Size:
    – Length: 5.7 inches (145 mm)
    – Width: 1.7 inches (43 mm)
    – Height: 1.5 inches (38 mm)

  2. Battery Compatibility:
    – Compatible battery sizes: Various LiPo configurations, notably 2S and 3S batteries.
    – Recommended battery types: Shorty packs and standard hard case packs.

  3. Popular Modifications:
    – Custom battery trays: Tailoring for larger battery sizes.
    – Cooling modifications: Enhancing thermal performance.

Understanding these dimensions and related aspects ensures proper battery fit and performance for the Traxxas E-Revo.

  1. Battery Compartment Size:
    Battery compartment size refers to the space available to house the batteries within the Traxxas E-Revo. The specific measurements—length of 5.7 inches, width of 1.7 inches, and height of 1.5 inches—allow for compatibility with various battery types. Accurate dimension fitting enhances vehicle performance and battery stability during operation. It is essential for users to refer to the manufacturer’s guidelines for these specifications to maintain optimal safety and performance.

  2. Battery Compatibility:
    Battery compatibility indicates which types and sizes of batteries can fit into the Traxxas E-Revo’s compartment. The recommended options include LiPo batteries, especially 2S and 3S configurations. These lithium polymer batteries offer high power-to-weight ratios, which significantly improve vehicle performance on different terrains. Shorty packs and standard hard case packs are particularly suited for this application, ensuring that the vehicle maintains balance and stability during high-speed runs.

  3. Popular Modifications:
    Popular modifications revolve around customizing the battery tray to allow for larger or different battery sizes. Enthusiasts often adjust or replace the battery compartment to enhance battery capacity and performance. Cooling modifications may also be employed to combat overheating during intense use. These upgrades can improve overall performance by extending run times and preventing battery damage, as excessive heat can affect battery life and performance.

Incorporating these modifications can make the E-Revo more versatile and tailored to the user’s racing style and requirements.

Which Batteries are Compatible with the Traxxas E-Revo’s Battery Compartment?

The Traxxas E-Revo is compatible with various battery types, primarily LiPo (Lithium Polymer) and NiMH (Nickel Metal Hydride) batteries.

  1. LiPo Batteries
  2. NiMH Batteries
  3. Voltage Ratings
  4. Size Considerations
  5. Connector Types

Understanding battery compatibility is crucial to optimize performance and safety. Here is a detailed explanation of each compatible type.

  1. LiPo Batteries:
    LiPo batteries are a popular choice for the Traxxas E-Revo due to their high energy density and lightweight construction. These batteries often provide higher voltage and longer run times compared to other types. LiPo batteries for the E-Revo typically come in 2-cell (7.4V) and 3-cell (11.1V) configurations. Options may vary, so checking whether the chosen battery fits within the model’s specifications is important.

  2. NiMH Batteries:
    NiMH batteries are another option for the Traxxas E-Revo. They are generally heavier than LiPo batteries and offer lower voltage ratings, typically available in 6-cell (7.2V) packs. These batteries are more forgiving in charging and storage, making them suitable for beginners. However, they tend to provide shorter run times compared to LiPo batteries due to lower capacity and energy density.

  3. Voltage Ratings:
    The Traxxas E-Revo’s performance largely depends on the voltage rating of its battery. It can support various voltages based on the battery type chosen. LiPo batteries can provide a higher voltage output immediately, thus enhancing acceleration and speed. In contrast, NiMH batteries operate at a lower consistent voltage, leading to a gradual drop in performance as they discharge.

  4. Size Considerations:
    Battery size is crucial for compatibility with the E-Revo’s compartment. The compartment can typically accommodate battery sizes that conform to Standard Shorty or Stick formats. It is essential to measure dimensions accurately to ensure a secure fit. Users should also factor in weight and balance, as improper battery size may affect the vehicle’s handling.

  5. Connector Types:
    Connector types play an essential role in battery compatibility for the E-Revo. Common connectors include Tamiya, Deans (T-Plug), and XT60 connectors. It is vital to match the battery connector type with the vehicle’s connector to ensure a proper electrical connection. Failure to do so may cause performance issues or damage to the electronics.

In summary, the Traxxas E-Revo supports various battery types, including LiPo and NiMH, while considering voltage ratings, size, and connector compatibility is essential for optimal function.

How Do I Determine the Right Battery Size for My Traxxas E-Revo?

To determine the right battery size for your Traxxas E-Revo, consider the battery dimensions, the desired run time, and the connector type.

First, measure the battery compartment in your E-Revo. The battery compartment size will dictate the maximum dimensions of the battery you can use. The Traxxas E-Revo typically accommodates batteries with a length of 7.5 inches (190 mm), a width of 1.5 inches (38 mm), and a height of 2 inches (50 mm). Always double-check these measurements before purchasing a battery.

Next, consider the capacity. Battery capacity is measured in milliampere-hours (mAh). A higher mAh rating usually provides a longer run time. For example, a 5000 mAh battery will likely run longer than a 3000 mAh battery, depending on the motor load. Traxxas recommends using batteries with ratings between 5000 mAh to 7000 mAh for optimal performance.

Also, check the voltage. The E-Revo can run on different battery configurations like 2S or 3S LiPo batteries. A 2S battery delivers around 7.4 volts, while a 3S battery delivers approximately 11.1 volts. Higher voltage batteries will increase the speed and performance of your vehicle but ensure your motor and electronic speed control are rated for the voltage you choose.

Lastly, take into account the connector type. The Traxxas E-Revo may use Traxxas connectors or other types like EC3 or XT60. It is important to use a compatible connector for safe and efficient power transfer.

By evaluating these factors—battery dimensions, capacity, voltage, and connector type—you can choose the right battery size for your Traxxas E-Revo, ensuring optimal performance and enjoyment from your vehicle.

How Does Battery Size Influence the Performance of My Traxxas E-Revo?

Battery size significantly influences the performance of your Traxxas E-Revo. A larger battery typically provides more capacity, resulting in longer runtime. The increased capacity allows the vehicle to operate at higher speeds for extended periods. Conversely, a smaller battery may limit both speed and duration of use.

When choosing a battery, consider the following components:

  • Size: The battery must fit within the compartment without modifications.
  • Voltage: Higher voltage batteries deliver more power to the motor.
  • Capacity: Measured in milliamp hours (mAh), higher capacity means longer playtime.

Each of these elements directly impacts how the E-Revo performs. A balanced selection enhances speed and extends usage time while ensuring a snug fit. Thus, selecting the right battery size optimizes your driving experience with the Traxxas E-Revo.

What Modifications Can Enhance the Battery Compartment of the Traxxas E-Revo?

To enhance the battery compartment of the Traxxas E-Revo, several modifications can be made to improve performance and accessibility.

  1. Battery tray upgrade
  2. Cooling fans installation
  3. Foam padding addition
  4. Wiring harness modification
  5. Battery connector upgrade
  6. Compartment sealing
  7. Custom battery size allowance

These modifications can improve battery performance and longevity, which ultimately impacts overall vehicle performance. Each option presents unique benefits and considerations for vehicle owners.

  1. Battery Tray Upgrade: Upgrading the battery tray allows for compatibility with larger or more powerful batteries. A custom-designed tray can also offer better securement, preventing battery movement during operation. For instance, a study by RC Car Modifications (2021) pointed out that racers using a larger tray reported consistent performance improvements.

  2. Cooling Fans Installation: Installing cooling fans in the battery compartment provides additional airflow. This helps maintain optimal temperatures for the battery, especially during high-performance runs. Research shows that overheating can reduce battery life by up to 50% (Battery University, 2022).

  3. Foam Padding Addition: Adding foam padding within the compartment helps to absorb shocks and vibrations. This protects the battery from damage during rough terrain operation. A case study by Off-Road Innovations (2023) demonstrated that foam padding led to a reduction in battery failures.

  4. Wiring Harness Modification: Modifying the wiring harness can improve efficiency and reduce resistance. This can lead to better power delivery to the motor. Electrical engineering research indicates that reduced resistance can enhance battery performance (Johnson, 2020).

  5. Battery Connector Upgrade: Upgrading battery connectors to a higher quality type, such as XT60 or EC5, can provide better connectivity. This leads to lower voltage drop and improved performance. Users have reported faster acceleration times after switching to higher-quality connectors (Hobbyist Review, 2022).

  6. Compartment Sealing: Sealing the battery compartment from dirt and moisture can prolong battery life. Waterproofing measures help protect sensitive electronics from environmental damage, ensuring that performance is consistent over time. A survey of RC enthusiasts found that 70% of users experienced fewer issues after sealing compartments (RC Enthusiast Network, 2021).

  7. Custom Battery Size Allowance: Allowing for the use of custom battery sizes means that users can choose a battery that best fits their needs. This opens the door to utilizing high-capacity or lightweight options based on personal performance requirements. Flexibility in battery size can significantly alter weight distribution and handling characteristics (Performance RC Studies, 2022).

In conclusion, these modifications can significantly enhance the battery compartment’s performance on the Traxxas E-Revo, providing advantages in durability, efficiency, and overall vehicle performance.

What Tools Do I Need for Modifying the Traxxas E-Revo Battery Compartment?

To modify the Traxxas E-Revo battery compartment, you need several specific tools.

  1. Screwdriver (Phillips and flathead)
  2. Pliers
  3. Hobby knife or cutting tool
  4. Ruler or measuring tape
  5. Sandpaper or a file
  6. Heat gun (optional)
  7. Safety goggles

These tools will help you modify the battery compartment effectively. The selection of tools may depend on the type of modification you plan to perform, whether for size adjustments or for creating custom battery mounts. Each tool plays a specific role in ensuring that modifications can be made safely and accurately.

  1. Screwdriver (Phillips and flathead): A screwdriver is essential for removing screws in the battery compartment. The E-Revo typically uses both Phillips and flathead screws, so having both types is important for disassembly.

  2. Pliers: Pliers help in grasping, bending, and cutting wire when installing or modifying battery connectors. They assist in positioning and holding components in place during the modification process.

  3. Hobby knife or cutting tool: This tool allows for precise cuts to modify the compartment’s structure. A hobby knife is particularly useful for making fine adjustments to fit larger or custom batteries.

  4. Ruler or measuring tape: Accurate measurements are vital when modifying the battery compartment. A ruler ensures that any adjustments fit the desired size for new batteries or connectors.

  5. Sandpaper or a file: Sandpaper or a file smooths rough edges left after cutting. This is crucial for preventing wear on battery connectors and ensuring a clean fit for modified components.

  6. Heat gun (optional): A heat gun can be used to soften plastics if reshaping the compartment is necessary. However, caution is advised to prevent damaging the material.

  7. Safety goggles: Safety goggles protect your eyes from dust and debris when cutting or sanding materials. Always wear eye protection to ensure safety during the modification process.

These tools provide a comprehensive approach to modifying your Traxxas E-Revo battery compartment. A planned strategy involving these tools leads to better outcomes in custom battery setups.

What Common Challenges Do Users Face with Traxxas E-Revo Battery Compartments?

Users often face several challenges with the Traxxas E-Revo battery compartments. These challenges include difficulty in battery installation, insufficient space for larger battery packs, limited compartment accessibility, and the vulnerability of connectors.

  1. Difficulty in battery installation
  2. Insufficient space for larger battery packs
  3. Limited compartment accessibility
  4. Vulnerability of connectors

These points highlight the diverse user experiences with the E-Revo battery compartments. Each challenge can impact performance and user satisfaction.

  1. Difficulty in Battery Installation: Difficulty in battery installation occurs due to tight fits and specific alignment requirements. Users often report that maneuvering batteries into the compartment can be challenging. The design limits easy access, leading to frustration during battery swaps. Examples from online forums suggest that certain users find it necessary to modify their batteries or compartment to achieve a better fit.

  2. Insufficient Space for Larger Battery Packs: Insufficient space for larger battery packs becomes an issue when users attempt to upgrade to high-capacity batteries. The Traxxas E-Revo is designed to accommodate standard battery sizes, limiting options for those who desire more power. Many users express that the lack of space restricts performance upgrades. Research indicates that users typically seek batteries exceeding the standard dimensions to enhance run time and speed.

  3. Limited Compartment Accessibility: Limited compartment accessibility refers to the challenges users face when trying to reach the battery compartment quickly. The need to remove obstructions or components complicates battery access, especially in tight situations during racing or off-roading. Users have pointed out in reviews that this results in additional time required during performance events, causing potential delays.

  4. Vulnerability of Connectors: Vulnerability of connectors is another common concern. Users have reported that connectors can become loose or damaged during use, potentially causing interruptions during operation. Some users suggest reinforcing connections or using alternative connectors to maintain reliable performance. This concern emphasizes the need for durability in design, especially given the rough conditions these vehicles often encounter.

In summary, users experience various challenges with Traxxas E-Revo battery compartments, affecting overall satisfaction and performance. Addressing these issues may improve user experience significantly.

How Can I Effectively Resolve Issues with My Traxxas E-Revo Battery Compartment?

To effectively resolve issues with your Traxxas E-Revo battery compartment, you should check the compartment for debris, ensure proper battery installation, inspect connectors, and consider compartment modifications if necessary.

Checking for debris: Examine the battery compartment for any dirt, dust, or foreign objects that may obstruct proper battery placement. Cleaning the compartment with a soft cloth and compressed air can help improve battery connection and performance.

Ensuring proper battery installation: Verify that your battery is the correct type and size as specified in the Traxxas E-Revo manual. The battery must sit securely in the compartment. Improper installation could lead to poor connections and performance issues.

Inspecting connectors: Look at the battery connectors, both on the battery and within the compartment. Ensure the connectors are clean and free from corrosion. Any damage or wear can lead to poor electrical contact and can hinder the vehicle’s performance. If connectors are damaged, they should be replaced.

Considering compartment modifications: If you consistently experience issues with battery fit or connections, you might consider modifying the battery compartment. This can include adding padding for a snug fit or adjusting mounting points to accommodate different battery sizes. However, ensure that such modifications do not obstruct airflow or damage internal components.

By following these steps, you can resolve common issues related to the battery compartment of your Traxxas E-Revo, ensuring optimal performance and longevity.

Why Is It Important for Traxxas E-Revo Owners to Understand Battery Compartment Size?

Understanding the battery compartment size is crucial for Traxxas E-Revo owners. This knowledge ensures that owners select compatible batteries and optimize performance. A correctly sized battery improves efficiency, runtime, and overall handling of the vehicle.

According to the Traxxas official website, battery specifications include dimensions and capacity that are vital for proper fit and performance. Their guidance emphasizes understanding the size and voltage ratings to avoid issues during operation.

The importance of knowing the battery compartment size stems from several factors. First, selecting a battery that fits properly prevents movement during use, which can lead to damage or performance issues. Second, using a battery that exceeds the compartment size can result in physical damage to both the battery and the E-Revo. Third, the size influences battery capacity, which affects how long the vehicle can run between charges.

Battery capacity refers to the amount of energy a battery can store, measured in milliamp hours (mAh). A battery that is too large may not fit in the compartment, while one that is too small may not provide enough power for peak performance. Owners must choose batteries with sizes that match the specific requirements indicated in the E-Revo user manual.

In practical terms, an owner might purchase a high-capacity battery that is physically longer than the compartment allows. This can cause the owner to either modify the battery or the vehicle, leading to complications. Examples include forced fits that can cause short circuits or depletion of battery life due to overheating from poor ventilation.

Knowing the dimensions of the battery compartment helps owners make informed decisions. By understanding size and compatibility, owners ensure that their Traxxas E-Revo operates smoothly and maintains its performance standards.

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