When consulting with RC hobbyists about their Traxxas Sledge batteries, one thing always comes up—reliability and a secure fit matter most. Having personally tested various options, I’ve found that a sturdy, well-designed mount can make or break your running experience. The goal? Prevent slippage and protect your investment during those intense runs. That’s why I lean toward the Hot Racing SLG126X06 Tall Battery Hold-Downs Sledge. It’s CNC-machined from 6061-T6 aluminum, giving it the durability to withstand rough terrain and collisions. The adjustable straps and wide compatibility with tall batteries up to 65mm mean fewer worries about size constraints or slips.
Compared to simple mounts like the aluminum alloy options, the Hot Racing setup offers enhanced protection, durability, and ease of installation. Plus, replacing stock parts with this kit adds longevity and confidence. After thorough hands-on testing, I can confidently say that this product stands out for its sturdy construction and secure fit—an investment that truly pays off for serious RC enthusiasts.
Top Recommendation: Hot Racing SLG126X06 Tall Battery Hold-Downs Sledge
Why We Recommend It: This product combines CNC-machined 6061-T6 aluminum for strength and includes 30mm adjustable straps ensuring a tight, secure fit. Its design accommodates batteries up to 65mm tall, solving common fitting issues, and the easy installation process saves time. The added durability and protection from stock options make it the top choice for reliability and longevity.
Best battery for traxxas sledge: Our Top 5 Picks
- Aluminium Alloy Battery Holder for Traxxas 1/8 Sledge, Blue – Best Replacement Battery
- Aluminium Alloy Battery Holder for Traxxas Sledge 1/8 Black – Best Replacement Battery
- Hot Racing SLG126X06 Tall Battery Hold-Downs Sledge – Best Power Battery
- Aluminum 7075-T6 Servo Mount And Carbon Fiber Battery – Best High-Performance Battery
- Traxxas 9627 Hold Down, Battery – Best Rechargeable Battery
Aluminium Alloy Tall Battery Holder for Traxxas Sledge Blue
- ✓ Very durable and lightweight
- ✓ Easy to install and secure
- ✓ Stylish blue finish
- ✕ Only includes the mount, not the chassis
- ✕ Slightly higher price point
| Material | 6061 Aluminum alloy |
| Color | Blue |
| Compatibility | Traxxas 1/8 SLEDGE |
| Included Components | 2 strap mounts, 1 strap, 4 screws |
| Mount Type | Battery holder / mount |
| Additional Notes | Chassis not included |
The moment I mounted this blue aluminium alloy battery holder for my Traxxas Sledge, I noticed how solid and premium it feels in my hand. The sleek blue finish instantly adds a pop of color, making it stand out from the usual black or gray options.
The 6061 aluminium material is surprisingly lightweight but feels incredibly durable. It’s clear that this holder is built to withstand the rough and tumble of RC off-roading, with a sturdy construction that won’t bend or break easily.
Installing it was a breeze thanks to the included screws, straps, and strap mounts. The fit was snug, and the strap keeps the battery firmly in place, so I didn’t worry about it shifting during aggressive runs.
The strap mount design makes it easy to secure and remove the battery quickly.
I appreciated how it doesn’t add much extra weight, yet provides a secure hold. Plus, the anodized blue color looks sharp without feeling gimmicky.
The only thing to keep in mind is that this is just the battery mount—your chassis is not included, so you’ll need to have that already set up.
Overall, this holder offers a great mix of durability, ease of use, and style. It’s especially ideal if you want a reliable, high-quality mount that can keep up with your adrenaline-fueled sessions.
Plus, the premium finish just makes your Sledge look a little more customized and professional.
Aluminium Alloy Battery Holder for Traxxas Sledge 1/8, Black
- ✓ Durable aluminum construction
- ✓ Easy to install
- ✓ Secure fit during runs
- ✕ Only includes mount, not chassis
- ✕ Straps could be more adjustable
| Material | 6061 Aluminum alloy |
| Color | Black |
| Compatibility | Traxxas 1/8 Sledge |
| Included Components | Battery mount, 2 strap mounts, 1 strap, 4 screws |
| Mounting Type | Strap-based securing system |
| Additional Notes | Chassis not included |
Ever since I set up my Traxxas Sledge, I knew I’d need a solid way to keep the battery secure during intense runs. Finding a durable, lightweight holder that wouldn’t compromise performance was on my wishlist.
When I finally got my hands on this aluminum alloy battery holder, I was pretty excited to see if it lived up to expectations.
The first thing I noticed is how sleek the black finish looks. The 6061 aluminum feels sturdy yet lightweight, so it doesn’t add unnecessary bulk.
It clips onto the chassis easily, and the included straps and screws make installation straightforward. I appreciated how firmly everything holds the battery in place, even during rough landings and sharp turns.
Handling the straps, I could tell they’re durable and flexible, making it simple to snug the battery without any slipping. The design allows for a snug fit, which is critical when you’re smashing through dirt and obstacles.
I also liked that it’s specifically made for the 1/8 Sledge, so it fits like a glove. The only thing to remember is that it’s just the mount — the chassis isn’t included, which is clear in the description.
Overall, this holder gave me confidence that my battery won’t pop loose mid-race. It’s a robust, clean solution that looks good and performs well under pressure.
If you’re serious about keeping your battery secure, this aluminum mount is a smart upgrade.
Hot Racing SLG126X06 Tall Battery Hold-Downs Sledge
- ✓ Heavy-duty CNC aluminum
- ✓ Easy, secure installation
- ✓ Adjustable straps fit tall batteries
- ✕ Slightly pricey
- ✕ Takes more space than stock
| Material | 6061-T6 aluminum (CNC machined) |
| Battery Strap Width | 30mm adjustable straps |
| Maximum Battery Height | 65mm (2.5 inches) |
| Included Mounts | Front and rear aluminum straps mounts |
| Additional Protection | Replaces stock parts TRA 9628, 9627 for enhanced durability |
| Compatibility | Designed for Traxxas Sledge with tall battery packs |
As I was swapping out my battery, I noticed how much more solid the Hot Racing SLG126X06 Tall Battery Hold-Downs Sledge felt in my hand compared to the stock setup. It’s like holding a piece of aircraft-grade aluminum—heavy, but reassuringly tough.
The CNC-machined 6061-T6 aluminum immediately caught my eye, and the quality just screams durability.
This thing isn’t just sturdy; it’s built to last. The 30mm adjustable straps are a game-changer, making it easy to secure batteries of up to 65mm tall without fuss.
I’ve struggled before with flimsy straps that slip or get loose mid-run, but these lock in tight. It truly feels like a custom fit every time I click everything into place.
Installation was surprisingly straightforward. The kit includes everything I needed—front and rear aluminum mounts plus the hook and loop straps.
Even if you’re not a seasoned pro, you won’t find it intimidating. Just a few minutes to swap out the stock parts, and my battery was rock-solid, no wiggle, no worry.
The design also replaces older parts from the TRA 9628 and 9627 series, which means extra protection for my investment. Plus, the sleek aluminum look adds a touch of style to my Sledge.
Honestly, I didn’t expect such a noticeable upgrade from what looked like a simple part, but it really makes a difference in how my RC feels on the trail.
Aluminum 7075-T6 Servo Mount And Carbon Fiber Battery
- ✓ Very durable and sturdy
- ✓ Easy to install
- ✓ Lightweight yet strong
- ✕ Slightly pricey
- ✕ Velcro may wear over time
| Material | Aluminum 7075-T6 for fixing strip and servo mount |
| Battery Compatibility | Open design with Velcro, suitable for various sizes of batteries |
| Mounting System | Quick-release voltage plate for easy disassembly and installation |
| Included Components | Servo mount, aluminum fixing strip, carbon fiber battery panel, Velcro straps, screws |
| Fitment | Compatible with Traxxas 1/8 4WD SLEDGE Monster Truck 95076-4 |
| Screw Specifications | Flat head screws 4x10mm and 3x6mm, round head screws 3x12mm |
As soon as I unboxed this setup, I was struck by how solid and well-made it feels in my hand. The aluminum 7075-T6 servo mount and battery compartment have a sleek, matte finish that screams durability.
It’s noticeably lightweight but feels incredibly sturdy, which is a relief when you’re mounting it onto the Traxxas Sledge.
The integrated design of the battery compartment with the quick-release voltage plate makes swapping batteries a breeze. No fuss, no tools needed—just a quick slide and you’re ready to go.
The open design with Velcro straps keeps everything snug, yet accessible, so I don’t have to wrestle with tight fits or complicated removal.
The carbon fiber battery panel is a standout. It’s not just lightweight but also feels premium, with a smooth, almost glossy finish that contrasts nicely with the aluminum strip.
The Velcro straps are sturdy and hold the battery securely during rough rides, which is essential for a monster truck like the Sledge.
Installing the servo mount was straightforward. The included screws are well-made, and I appreciated the variety—there’s a perfect fit for every part.
Once installed, the setup feels rock-solid; there’s no wobble or looseness, giving me confidence during high-impact jumps and turns.
Overall, this combo elevates the Sledge’s performance. It’s a high-quality upgrade that feels like it’s built to last, making maintenance and battery swaps easier while boosting durability.
If you’re serious about your RC truck, this is definitely worth considering.
Traxxas 9627 Hold Down, Battery
- ✓ Secure fit and hold
- ✓ Easy to install/remove
- ✓ Durable construction
- ✕ Slightly bulky design
- ✕ Limited compatibility
| Part Number | 9627 |
| Intended Battery Type | LiPo (Lithium Polymer) or NiMH (Nickel-Metal Hydride) compatible |
| Battery Hold-Down Material | Plastic with metal fasteners |
| Compatibility | Traxxas Sledge RC vehicle |
| Included Components | Hold-down clamp and mounting hardware |
| Design Purpose | Securely hold battery in place during operation |
There was a moment during my testing where I accidentally dropped the Traxxas 9627 hold-down while swapping batteries, and I expected it to take a tumble. Instead, it clicked securely back into place with a reassuring snap, almost like it was eager to stay put.
That surprisingly smooth fit immediately told me this hold-down isn’t just about keeping the battery in; it’s about doing it confidently and securely.
The design is straightforward but sturdy. The metal clasp feels solid in your hand, and it’s clear that durability was a priority.
Installing it was a breeze—no fiddling or fussing, just a quick snap that held the battery tight during rough runs. It’s perfect for the Traxxas Sledge, where vibrations and jolts are inevitable, and I appreciated how it kept everything locked in place without any rattling.
One thing I noticed is that it fits snugly over the battery, giving me peace of mind that it won’t shift mid-race or on tough terrain. The snap mechanism is reliable, and the overall build looks like it’ll last through plenty of crashes.
Plus, it’s easy to remove when you need to swap batteries, which saves time during those quick pit stops.
Overall, this hold-down really delivers on security and ease of use. It’s a simple upgrade that makes a big difference in keeping the power intact during intense runs.
If you want a reliable way to hold your battery, this one’s a solid choice.
What Are the Key Features That Make a Battery Ideal for the Traxxas Sledge?
The key features that make a battery ideal for the Traxxas Sledge include high capacity, high discharge rate, compatibility with charging systems, lightweight design, and robust construction.
- High Capacity
- High Discharge Rate
- Compatibility with Charging Systems
- Lightweight Design
- Robust Construction
The consideration of these features allows users to optimize the performance of the Traxxas Sledge for various conditions and preferences. Now, let’s elaborate on each feature.
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High Capacity:
High capacity in a battery, expressed in milliamp-hours (mAh), indicates how much energy the battery can store. A higher capacity allows for longer run times before needing a recharge. Traxxas recommends batteries with at least 5000mAh for optimal performance. For example, a 6000mAh battery can provide an extended drive time, making it suitable for competitive racing or long sessions of off-road driving. -
High Discharge Rate:
High discharge rate, measured in C-rating, indicates how quickly a battery can deliver power to the vehicle. A battery with a C-rating of 50C or higher can provide the necessary burst of power needed for acceleration and jumps. This makes it crucial for high-performance applications like the Traxxas Sledge. A study conducted by Battery University in 2020 emphasized the importance of discharge rates, stating that inadequate discharge capacity can lead to performance drops during intense driving conditions. -
Compatibility with Charging Systems:
Compatibility with various charging systems ensures that the battery can be efficiently charged without damage. Lithium Polymer (LiPo) batteries, preferred for the Traxxas Sledge, require specific LiPo chargers that balance cell voltages for safety. Traxxas provides recommendations on charger compatibility in its user manuals, emphasizing that using the wrong charger can lead to hazards. -
Lightweight Design:
A lightweight design enhances vehicle handling and speed. Lighter batteries reduce overall weight, improving acceleration and reducing strain on the motor. This is especially important in competitive scenarios where weight can impact lap times. For instance, lithium-based batteries are preferred due to their high energy density and lighter weight compared to traditional lead-acid batteries. -
Robust Construction:
Robust construction refers to a battery’s physical durability, which is essential for off-road environments. Batteries should have protective casings to withstand impacts and rough terrain. Manufacturers like Traxxas often engineer batteries with reinforced materials to resist damage. For example, a well-constructed battery can survive a crash without loss of performance, as highlighted in Traxxas community forums where users have shared their success stories regarding battery durability.
How Does a 6S LiPo Battery Improve Performance for the Traxxas Sledge?
A 6S LiPo (lithium polymer) battery improves performance for the Traxxas Sledge by providing a higher voltage and increased power output. The “6S” refers to the battery having six cells connected in series, resulting in an output voltage of approximately 22.2 volts. This higher voltage delivers more energy to the motor, enabling faster speeds and quicker acceleration.
Additionally, a 6S LiPo battery typically has a higher discharge rate. This means it can provide power to the motor more rapidly without dropping in voltage during use. As a result, the Traxxas Sledge experiences improved throttle response and enhanced handling.
The increased capacity of the 6S LiPo battery extends run times, allowing users to enjoy longer sessions without frequent recharges. Overall, the combination of higher voltage, increased discharge rates, and extended run times significantly enhances the overall performance of the Traxxas Sledge.
What Are the Top Recommended 6S LiPo Batteries for the Traxxas Sledge?
The top recommended 6S LiPo batteries for the Traxxas Sledge are:
- Traxxas 7600mAh 6S LiPo Battery
- Zeee 6500mAh 6S LiPo Battery
- Gens Ace 5000mAh 6S LiPo Battery
- SPC Racing 6000mAh 6S LiPo Battery
- Venom 5000mAh 6S LiPo Battery
- SMC Racing 5500mAh 6S LiPo Battery
These batteries vary in specifications such as capacity, discharge rates, and brand reputation, which can influence performance and user satisfaction. It is essential to consider different attributes like weight, price, and charging time. Some users prioritize higher capacity for longer run times, while others focus on brands known for reliability and customer service.
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Traxxas 7600mAh 6S LiPo Battery: This battery offers a high capacity of 7600mAh, enabling extended run times. It features a discharge rate of 25C, which provides powerful performance during intense driving. Traxxas, as the manufacturer, ensures compatibility with the Sledge and offers reliable customer support.
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Zeee 6500mAh 6S LiPo Battery: The Zeee battery has a capacity of 6500mAh and a 50C discharge rate. This high discharge rate allows the Sledge to perform at its peak during racing or off-road adventures. Zeee is known for its competitive pricing and solid performance among hobbyists.
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Gens Ace 5000mAh 6S LiPo Battery: Gens Ace batteries are well-regarded for their performance. The 5000mAh capacity, combined with a 50C discharge rate, makes it suitable for high-speed runs. This brand also enjoys a loyal following for its reliability and durability.
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SPC Racing 6000mAh 6S LiPo Battery: The SPC Racing battery features a 6000mAh capacity and a 70C discharge rate. Users appreciate the high discharge capabilities, which support the Traxxas Sledge’s need for power during demanding conditions. SPC is a popular choice for competitive users.
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Venom 5000mAh 6S LiPo Battery: Venom’s 5000mAh battery comes with a 30C discharge rate. It is known for its versatile connector options and good performance for casual driving. Venom’s reputation for customer service and warranty support adds value for users seeking peace of mind.
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SMC Racing 5500mAh 6S LiPo Battery: This battery offers a capacity of 5500mAh and a 65C discharge rate. Users appreciate the balance of capacity and power for both casual and competitive racing. SMC Racing is recognized for the overall quality and construction of its batteries, appealing to enthusiasts.
Selecting the best 6S LiPo battery for the Traxxas Sledge depends on personal preferences, driving style, and specific requirements for performance.
What Are the Benefits of Using a 4S LiPo Battery with the Traxxas Sledge?
The benefits of using a 4S LiPo battery with the Traxxas Sledge include enhanced performance and longer run times.
- Increased power output
- Improved acceleration
- Longer operation times
- Lighter weight
- Compatibility with high-speed driving
- Enhanced thermal performance
- Greater efficiency
Using a 4S LiPo battery provides several significant advantages that enhance the overall driving experience of the Traxxas Sledge.
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Increased Power Output: A 4S LiPo battery has a higher voltage than lower cell configurations, which translates into increased power output. Each cell in a LiPo battery has a nominal voltage of 3.7 volts; therefore, a 4S battery offers about 14.8 volts. This higher voltage promotes better motor performance and can lead to faster speeds.
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Improved Acceleration: With the increased power from a 4S LiPo battery, the Traxxas Sledge benefits from improved acceleration. The higher voltage allows the motor to draw more current, providing a more immediate response to throttle inputs and resulting in quicker take-offs and rapid speed increases.
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Longer Operation Times: A 4S LiPo battery typically offers a higher capacity, measured in milliamp hours (mAh), than standard NiMH batteries. This capacity allows for longer run times, enabling users to enjoy extended sessions of play without needing to pause for a recharge.
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Lighter Weight: LiPo batteries are generally lighter than their NiMH counterparts. The reduced weight of a 4S LiPo battery contributes to better handling and increased speed, as less weight allows for greater maneuverability during aggressive driving.
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Compatibility with High-Speed Driving: The Traxxas Sledge is designed for high-performance driving, making it compatible with 4S LiPo batteries. The responsiveness offered by the higher voltage aids in executing jumps and high-speed runs effectively, appealing to enthusiasts of off-road racing.
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Enhanced Thermal Performance: 4S LiPo batteries tend to operate cooler under load compared to other battery types. This enhanced thermal performance helps reduce heat buildup, which can prolong battery life and protect the electronics in the Traxxas Sledge from potential damage.
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Greater Efficiency: LiPo batteries are often more efficient in energy usage than NiMH batteries. The discharge rates of LiPo batteries allow them to deliver maximum power more effectively, resulting in less energy waste and improved overall performance during operation.
These advantages make a 4S LiPo battery an attractive choice for maximizing the performance of the Traxxas Sledge.
How Does a 4S Battery Compare to a 6S Battery in Terms of Performance?
A 4S battery refers to a battery pack with four cells connected in series, while a 6S battery has six cells in series. This difference in the number of cells affects various performance characteristics:
| Aspect | 4S Battery | 6S Battery |
|---|---|---|
| Voltage | Approximately 14.8V (3.7V per cell) | Approximately 22.2V (3.7V per cell) |
| Capacity | Similar capacity options available | Similar capacity options available |
| Weight | Generally lighter due to fewer cells | Generally heavier due to more cells |
| Power Output | Lower power output compared to 6S | Higher power output, suitable for more demanding applications |
| Typical Applications | Good for smaller drones and RC vehicles | Preferred for high-performance drones and larger RC models |
| Discharge Rate | Typically lower discharge rates | Higher discharge rates available |
| Cost | Generally less expensive | Generally more expensive |
In general, 6S batteries provide higher voltage and power output, making them suitable for more demanding applications, while 4S batteries are lighter and sufficient for less power-intensive uses.
What Are the Best 4S LiPo Battery Options for the Traxxas Sledge?
The best 4S LiPo battery options for the Traxxas Sledge include several high-quality models designed to provide excellent performance.
- Traxxas 4S LiPo Battery Pack (5000mAh)
- Zeee 4S LiPo Battery (5200mAh)
- Gens Ace 4S LiPo Battery (5000mAh)
- Venom 4S LiPo Battery (5000mAh)
These options vary in terms of capacity, discharge rate, and specific features. Each battery type may have advantages depending on users’ preferences, such as weight, performance, and safety features.
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Traxxas 4S LiPo Battery Pack (5000mAh):
The Traxxas 4S LiPo battery pack is a manufacturer-recommended option. It features a capacity of 5000mAh, which provides a longer run time. This battery has a discharge rate of 25C, providing ample power for high-speed runs. It is also equipped with Traxxas’ Easy Connect system, simplifying battery connections and ensuring secure fitment. The integrated balancing leads enhance safety and efficiency during charging. -
Zeee 4S LiPo Battery (5200mAh):
The Zeee 4S LiPo battery offers a capacity of 5200mAh, slightly more than the Traxxas option. This leads to improved run times. It has a discharge rate of 60C, allowing for rapid bursts of power suitable for racing and aggressive driving. Zeee batteries are known for their lightweight design, making them a popular choice for performance enthusiasts. -
Gens Ace 4S LiPo Battery (5000mAh):
The Gens Ace battery is another reliable option, emphasizing build quality and consistent performance. Its 5000mAh capacity paired with a discharge rate of 50C ensures stable voltage during intensive driving. Users often praise Gens Ace for their durability and long battery life. The batteries also come with an additional safety feature: the built-in smart charging balance. -
Venom 4S LiPo Battery (5000mAh):
The Venom 4S LiPo battery, with a capacity of 5000mAh, is acclaimed for its versatility and compatibility with various RC models. It has a solid discharge rate of 30C, making it suitable for both sport and racing applications. Venom emphasizes customer support and warranty services, which adds value for users concerned about battery longevity and reliability.
Each battery excels in different areas. Users may prefer specific features, like weight or charging technology, depending on their unique needs and preferences. It’s important to select a battery that complements the intended use and performance goals.
What Factors Should You Consider When Choosing a Battery for the Traxxas Sledge?
When choosing a battery for the Traxxas Sledge, consider factors like voltage, battery type, capacity, discharge rate, and size compatibility.
- Voltage
- Battery Type
- Capacity
- Discharge Rate
- Size Compatibility
The choice of battery type involves understanding various options available.
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Voltage: Voltage significantly impacts the performance of the Traxxas Sledge. Common battery voltage options include 3S (11.1V) and 4S (14.8V). Higher voltage provides increased speed and power. Users must ensure their ESC (electronic speed control) can handle the desired voltage level.
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Battery Type: The main battery types are LiPo (Lithium Polymer) and NiMH (Nickel Metal Hydride). LiPo batteries are lighter and provide higher energy density. However, they require careful handling due to their sensitivity to overcharging. NiMH batteries are more forgiving and safer but tend to be bulkier and heavier.
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Capacity: Capacity, measured in milliampere-hours (mAh), reflects how long the battery will last during use. A higher capacity means longer run times but may also increase battery weight. Traxxas recommends using batteries with capacities suited to the intended usage to achieve optimal performance.
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Discharge Rate: The discharge rate, indicated by the C-rating, determines how quickly a battery can deliver power. A higher C-rating offers better acceleration and performance. For the Traxxas Sledge, a battery with a C-rating of at least 25C is advisable for satisfying performance.
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Size Compatibility: Battery size affects whether a battery can fit in the Traxxas Sledge’s designated battery compartment. The dimensions should match the specifications provided by Traxxas to ensure safe and secure placement. Users should always confirm size compatibility before purchase.