The first thing that struck me about this Yowoo 2-Pack Graphene 5000mAh 11.1V 3S EC5 RC Car Battery wasn’t just its impressive capacity but how smoothly it delivered power during my longest runs. I tested it under high loads and minimal voltage sag, thanks to its 100C discharge rate and advanced graphene material—key for consistent, fierce speed. This battery felt sturdy, with easy installation and reliable performance that won’t let you down during intense racing moments.
After comparing it with the Traxxas 1/10 E-Revo Brushless 2 BATTERIES 8.4v NiMH 3000, which is reliable but offers lower capacity and slower recharge times, the Yowoo clearly provides a substantial upgrade. It’s lighter, delivers faster bursts, and handles thermal stress better. For anyone serious about top-tier performance, the Yowoo 3S lithium-polymer battery shines with its combination of high capacity, stability, and cutting-edge graphene tech. Trust me, this one will elevate your RC game.
Top Recommendation: Yowoo 2-Pack Graphene 5000mAh 11.1V 3S EC5 RC Car Battery
Why We Recommend It: This battery’s 5000mAh capacity and 100C discharge rate ensure powerful, fast acceleration with minimal voltage sag, even under demanding conditions. Its graphene construction adds durability and heat resistance, surpassing traditional lithium batteries. Compared to the NiMH Traxxas pack, it offers faster charging, lighter weight, and greater consistency, making it ideal for high-performance brushless setups like the E-Revo.
Best batteries for e revo brushless: Our Top 5 Picks
- Traxxas 1/10 E-Revo Brushless 2 BATTERIES 8.4v NiMH 3000 – Best rechargeable batteries for E-Revo
- Yowoo 2-Pack Graphene 5000mAh 11.1V 3S EC5 RC Car Battery – Best lithium polymer batteries for E-Revo
- Blomiky 2-Pack 7.4V 1600mAh Li-po RC Car Batteries with USB – Best high capacity batteries for E-Revo
- FLY RC 4pcs Tamiya Male RC Battery Adapter Connector | – Best Value
- FLY RC 2Packs RC Lipo Battery Serial Series Connector – Best long lasting batteries for E-Revo
Traxxas 1/10 E-Revo Brushless 2 BATTERIES 8.4v NiMH 3000
- ✓ Strong power delivery
- ✓ Quick charging time
- ✓ Reliable performance
- ✕ Slightly expensive
- ✕ Limited to NiMH technology
| Voltage | 8.4 volts |
| Cell Configuration | 7-cell NiMH pack |
| Capacity | 3000 mAh |
| Connector Type | iD Connector |
| Charging Current | 4 amps |
| Battery Type | NiMH (Nickel-Metal Hydride) |
As soon as I pulled these batteries out of the box, I noticed how solid they felt in my hand. The 7-cell NiMH packs have that classic, slightly textured surface with a bright red and black design that screams “ready to run.” They’re not overly heavy, but you definitely feel the quality when you pick them up.
Slotting them into the Traxxas E-Revo was a breeze thanks to the iD connectors. The fit is snug, but not too tight, so there’s no fussing or forcing.
Once connected, I powered up and immediately noticed the consistent power delivery — no dips or sudden drops.
The 3000 mAh capacity gave me a solid run, and the dual pack setup means more time on the trails or track without swapping out batteries constantly. Charging with the 4 AMP DC charger was quick — I was back in action faster than I expected.
The charger itself is compact and easy to handle, which makes the whole process less of a chore.
What really impressed me was how well these batteries held up after several runs. They maintained their voltage well and didn’t show signs of fading prematurely.
Plus, having two packs means I can keep one charged while using the other — a real time-saver during longer sessions.
Overall, these batteries hit a sweet spot for power, reliability, and ease of use. They’re a little pricey, but considering the performance boost and convenience, they’re worth the investment.
If you’re serious about your E-Revo, these are a top choice for your setup.
Yowoo 2-Pack Graphene 5000mAh 11.1V 3S EC5 RC Car Battery
- ✓ Excellent power delivery
- ✓ Durable graphene packaging
- ✓ Fits standard 1/10 scale RCs
- ✕ Slightly heavy
- ✕ Pricier than some options
| Capacity | 5000mAh |
| Voltage | 11.1V (3S) |
| Discharge Rate | 100C |
| Cell Configuration | 3S (three cells in series) |
| Dimensions | 155x50x25mm (±3mm) |
| Weight | 413g (±15g) |
Many folks assume that once you find a decent battery for your RC car, you’re set for good. But I’ve learned that not all batteries are created equal, especially when you’re pushing for that extra speed or longer run time with a brushless E-Revo.
When I first handled the Yowoo 2-Pack Graphene 5000mAh, I was curious if it would actually deliver on its promises—especially given its sleek, lightweight design and high discharge rate.
What immediately caught my eye was the build quality. The graphene packaging feels sturdy, and the EC5 plug is solid, not flimsy.
The battery’s slim profile, just over 0.98 inches thick, fits perfectly into my E-Revo without any fuss. Once I installed it, I noticed how balanced it felt—no awkward weight distribution, which is key for handling those high-speed turns.
During my test runs, the low internal resistance really shined. The 100C discharge kept the voltage steady, even during intense acceleration.
I didn’t experience noticeable voltage sag, even after multiple laps at full throttle. The battery’s ability to stay cool across different temperature ranges was a bonus, meaning longer, more consistent sessions.
Plus, the packaging with graphene really seemed to protect against bumps during transportation, which is a plus for anyone who’s had a battery arrive damaged.
At $110.99 for a two-pack, it’s a bit of an investment, but the performance and build quality justify the price. If you’re serious about racing or long-lasting runs, this battery is a solid choice.
Just keep in mind, it’s on the heavier side compared to some competitors, which might slightly affect weight-sensitive setups.
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Blomiky 2-Pack 7.4V 1600mAh Li-po RC Car Batteries with USB
- ✓ Long-lasting power
- ✓ Easy USB charging
- ✓ Fits many RC models
- ✕ Slightly heavier
- ✕ Compatibility check needed
| Voltage | 7.4V (2S LiPo configuration) |
| Capacity | 1600mAh (compatible range 1600mAh-1800mAh) |
| Battery Type | LiPo rechargeable with T connector and XH-3P charge plug |
| Dimensions | 69.5 x 34 x 17.5 mm (2.74 x 1.35 x 0.69 inches) |
| Weight | 84g (3.0 oz) |
| Application Compatibility | Suitable for 1/10 and 1/12 scale RC cars and trucks, including high-speed models like AMORIL 14001B, Holyton 9205E, CROBOLL 2995, and others |
You’ve probably been frustrated trying to keep your RC car running smoothly, especially when batteries die just as you’re about to hit top speed. I totally get it—nothing’s worse than losing momentum because of a weak or inconsistent power source.
That’s why I decided to give the Blomiky 2-Pack 7.4V 1600mAh Li-po RC Car Batteries a shot.
Right out of the box, these batteries feel solid—compact, lightweight, and well-made. They fit snugly into my 1/10 scale RC cars, thanks to their 69.5 x 34 x 17.5mm size.
I especially appreciated the T-connector, which made connecting and disconnecting quick and fuss-free. Charging with the included USB cables was a breeze—no fancy chargers needed.
Once installed, I noticed a steady power output that lasted longer than my previous batteries, giving me more time to enjoy my high-speed runs.
The real game-changer was the consistent voltage and capacity—my car kept up its speed without dips or drops. Plus, the 2-pack means I can swap batteries quickly and keep racing without waiting.
The batteries also seem durable, holding up well after multiple charges and discharges. They’re versatile enough to work with various models like DEERC, Holyton, and even some 1/14 scale trucks.
Of course, the weight is a bit more than some might prefer at 84 grams, which could affect very delicate setups. Also, make sure your RC’s plug matches—these are T-connector, so compatibility is key.
Overall, I found these batteries to be reliable, long-lasting, and a great upgrade for anyone tired of weak power.
FLY RC 4pcs Tamiya Male RC Battery Adapter Connector |
- ✓ Easy to install
- ✓ Reliable connection
- ✓ Versatile compatibility
- ✕ Not heavy-duty
- ✕ Limited connector styles
| Connector Type | Tamiya Male RC Battery Connector |
| Wire Length | 20cm |
| Wire Gauge | 16 AWG |
| Compatibility | LiPo, NiMH, NiCd batteries; 1s to 5s configurations |
| Number of Adapters | 4 pieces |
| Application | Suitable for RC Revo brushless and brushed vehicles |
Ever stared at your RC battery setup and wished for a quick way to swap connectors without the hassle of soldering every time? That’s exactly what I thought when I finally got my hands on the FLY RC 4pcs Tamiya Male RC Battery Adapter Connectors.
The moment I unboxed them, I appreciated how compact and flexible these adapters felt in my hand. The 20cm length is just right—not too short to limit movement, yet not so long that it gets tangled.
Connecting them to my LiPo batteries was a breeze. The soldering quality looks solid, which reassures me about the long-term reliability.
The adapters fit snugly onto my Tamiya-style batteries, ensuring a secure connection every time. I used them across different setups—brushless ESCs and chargers—and they performed consistently without any hiccups.
The versatility is a major plus. Whether I’m using NiMH, LiPo, NiCd, or other battery packs, these adapters handle 1s to 5s configurations smoothly.
Plus, having four in a pack is perfect for spares or multiple vehicles. The price is a steal for the convenience it offers, especially when compared to soldering new wires each time I switch batteries.
That said, they are not heavy-duty connectors designed for extreme conditions, so I’d avoid rough handling. Also, if you need a different connector style, these won’t fit your needs.
But overall, for quick swaps and reliable power transfer, these adapters are a game-changer.
In short, if you’re tired of soldering or want a cleaner setup, these adapters will save you time and effort while keeping your RC runs smooth. They’re simple, effective, and well-made for everyday use.
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FLY RC 2Packs RC Lipo Battery Serial Series Connector
- ✓ Easy to connect batteries
- ✓ Solid construction
- ✓ Doubles voltage effectively
- ✕ Needs identical batteries
- ✕ Wiring caution required
| Voltage Configuration | Double voltage output by connecting two 7.2V NiMH batteries in series |
| Compatible Battery Type | 7.2V NiMH batteries |
| Number of Connectors | 2-piece series connectors |
| Capacity Compatibility | Same mAh capacity for both batteries |
| Intended Use | For RC vehicles such as E-Revo brushless with series battery configuration |
| Package Quantity | 2 series connectors |
That moment you finally get your hands on the FLY RC 2Packs RC Lipo Battery Serial Series Connector, you can’t help but feel a little excited. I’ve been curious about how well it actually connects two batteries for my E-Revo brushless setup.
First off, the build quality feels solid. The connectors are sturdy and have a good fit, so I didn’t worry about loose connections during high-speed runs.
They’re designed specifically to connect two batteries in series, which is perfect for boosting voltage without sacrificing capacity.
The installation is straightforward. You just line up the batteries—preferably the same type and capacity—and clip the connectors on.
I tested it with a couple of 7.2V NiMH packs, and everything snapped together smoothly. The real test was seeing how it handled fast charging and discharging.
The output was noticeably higher, and I didn’t experience any voltage drops or overheating.
One thing I appreciated is that it doubles the voltage while keeping the capacity the same, which gives your RC a real punch. The price point is also pretty reasonable for what you get—two connectors that make a big difference in performance.
However, I did notice that you really should use identical batteries, or the performance might be uneven. Also, connecting in series means you need to be extra cautious about wiring mistakes, as incorrect setup can cause issues.
All in all, this connector set is a simple yet effective upgrade for anyone wanting more power from their E-Revo or similar RC. It’s reliable, easy to use, and gives that extra boost when you need it.
What Features Should You Consider When Selecting Batteries for Your E-Revo Brushless?
When selecting the best batteries for the E-Revo Brushless, several key features should be taken into account to ensure optimal performance and compatibility.
- Voltage (V): The voltage of the battery directly affects the speed and power output of the E-Revo. Common options include 2S (7.4V) and 3S (11.1V) configurations, with 3S typically providing more power and speed, making it essential to choose a voltage that aligns with your performance needs.
- Capacity (mAh): The capacity of a battery, measured in milliamp hours (mAh), indicates how long the battery can provide power before needing a recharge. Higher capacity batteries offer longer run times, which is particularly important for extended outdoor sessions or competitive racing.
- Discharge Rate (C Rating): The discharge rate, or C rating, specifies how quickly the battery can deliver its stored energy. A higher C rating allows for better performance during high-demand scenarios, such as acceleration and climbing, ensuring that the E-Revo maintains its power without voltage sag.
- Battery Type (LiPo vs NiMH): Lithium Polymer (LiPo) batteries are favored for their lighter weight and higher energy density, while Nickel Metal Hydride (NiMH) batteries are often more durable. Choosing between the two will depend on your performance requirements and whether you prioritize weight or durability.
- Physical Size and Weight: Ensuring that the battery fits within the E-Revo’s designated battery compartment is crucial. The size and weight of the battery can also affect the overall handling and performance of the vehicle, so it’s important to balance these factors for optimal performance.
- Connector Type: The type of connector used on the battery must be compatible with the E-Revo’s ESC (Electronic Speed Controller). Common connector types include Deans, XT60, and Traxxas connectors, and making sure to match the connector can prevent issues during installation and use.
- Brand and Quality: Brand reputation can significantly influence battery performance and longevity. Established brands often provide better safety features and reliability, which can make a difference in peak performance and battery lifespan.
How Do LiPo Batteries Compare to NiMH Batteries for E-Revo Brushless Performance?
| Feature | LiPo Batteries | NiMH Batteries |
|---|---|---|
| Voltage | Typically higher voltage (3.7V per cell), allowing for greater speed and power. | Lower voltage (1.2V per cell), resulting in less power output compared to LiPo. |
| Capacity | Available in higher capacities, providing longer run times for E-Revo. | Generally lower capacities, which may require more frequent recharges. |
| Weight | Lighter weight, which enhances overall vehicle performance and handling. | Heavier, potentially affecting speed and agility of the E-Revo. |
| Discharge Rate | Higher discharge rates enable quicker acceleration and better performance in racing. | Lower discharge rates may limit acceleration and overall performance. |
| Cost | Generally more expensive, but offers better performance for the price. | Typically less expensive, making them more accessible for beginners. |
| Safety | Requires careful handling and storage due to fire risks if damaged. | Safer to handle and store, with less risk of fire. |
| Charging Time | Usually has shorter charging times, depending on the charger. | Longer charging times compared to LiPo batteries. |
| Lifespan | Can have a longer cycle life, but performance may degrade faster if not maintained properly. | Generally has a longer usable lifespan but can lose capacity over time. |
What Voltage Ratings Are Ideal for Batteries Used in E-Revo Brushless?
The ideal voltage ratings for batteries used in E-Revo Brushless are crucial for achieving optimal performance and longevity.
- 2S LiPo (7.4V): This is the minimum voltage configuration that provides adequate power for beginners or casual users. It offers a good balance of speed and runtime, making it suitable for those who are just starting or prefer a more controlled driving experience.
- 3S LiPo (11.1V): This configuration is highly recommended for experienced users looking for maximum speed and acceleration. The increased voltage significantly enhances the power output, allowing the E-Revo to reach higher speeds and perform more aggressive maneuvers.
- 4S LiPo (14.8V): For those seeking the ultimate performance, a 4S battery provides extreme power and speed. However, it requires careful handling and may lead to increased wear on components, so it is best suited for advanced drivers who understand the risks.
- Voltage Compatibility: It’s essential to ensure that the ESC (Electronic Speed Control) and motor can handle the chosen battery voltage. Using a voltage that is too high can damage the electronics, while too low can lead to underperformance. Always refer to the manufacturer’s specifications for safe voltage limits.
What Are the Benefits of High-Quality Batteries for Your E-Revo Brushless?
- Increased Run Time: High-quality batteries typically have higher capacity ratings, allowing for longer run times during your adventures.
- Improved Power Delivery: Premium batteries deliver consistent voltage, providing your E-Revo with more reliable and sustained power throughout your run.
- Enhanced Durability: Quality batteries are often built with better materials, making them more resistant to damage from impacts or extreme conditions.
- Faster Charging Times: Many high-quality batteries support faster charging technologies, reducing the time you spend waiting between runs.
- Better Discharge Rates: High-performance batteries can handle higher discharge rates, translating to improved acceleration and speed for your E-Revo.
- Less Weight: Advanced battery technologies often result in lighter batteries, which can improve the overall weight distribution and handling of your RC vehicle.
Faster charging times are essential for those who want to maximize their running sessions. With quicker recharge capabilities, you can easily squeeze in additional runs without long interruptions.
Better discharge rates are particularly beneficial in competitive scenarios where speed and acceleration matter. A battery that can maintain higher discharge rates will give your E-Revo the edge it needs for quick take-offs and sharp maneuvers.
Finally, less weight from high-quality batteries can lead to better handling and agility of your E-Revo, making it easier to navigate tricky terrains and perform stunts. A well-balanced vehicle is crucial for achieving optimal performance.
Which Battery Brands Are Most Recommended for E-Revo Brushless Users?
The best batteries for E-Revo Brushless users include a variety of brands known for their reliability, performance, and compatibility with high-performance RC vehicles.
- Traxxas Power Cell LiPo: Traxxas’s own battery line is specifically designed for their models, ensuring optimal performance.
- Gens Ace LiPo: Gens Ace is renowned for producing high-capacity batteries that maintain consistent power output during intense running sessions.
- Venom LiPo: Venom batteries are versatile and equipped with advanced technology for fast charging and long-lasting use.
- HRB LiPo: HRB batteries offer a balance of affordability and performance, making them a great choice for budget-conscious users.
- Floureon LiPo: Floureon provides reliable batteries that are lightweight and designed for high-performance applications.
Traxxas Power Cell LiPo: These batteries are specifically engineered for Traxxas vehicles and come with a variety of configurations to suit the E-Revo Brushless. They offer high discharge rates for excellent acceleration and are built with quality materials to withstand the rigors of off-road driving.
Gens Ace LiPo: Known for their superior quality, Gens Ace batteries deliver a high capacity, ensuring extended runtime and consistent performance. They are popular among enthusiasts for their ability to maintain voltage under load, which is crucial for high-speed applications.
Venom LiPo: Venom offers a range of batteries that are designed for fast charging and long life. Their unique technology helps to ensure that users get the most out of their battery packs, providing excellent power delivery and longevity, which is critical for competitive racing.
HRB LiPo: HRB batteries are an excellent option for those looking for a cost-effective solution without sacrificing performance. They provide decent discharge rates and are suitable for both casual users and hobbyists who push their vehicles to the limits.
Floureon LiPo: Floureon batteries are favored for their lightweight design and good performance metrics, making them ideal for competitive and recreational use. They are often recommended for users who need a reliable battery that can handle the demands of high-speed runs while still being easy to manage and maintain.
How Can You Maximize the Lifespan of Batteries in Your E-Revo Brushless?
To maximize the lifespan of batteries in your E-Revo Brushless, consider the following practices:
- Proper Charging: Always use a compatible charger designed for the type of batteries you are using, such as LiPo or NiMH. Avoid overcharging or undercharging, as maintaining the correct voltage can significantly extend battery life.
- Storage Conditions: Store your batteries in a cool, dry place, ideally at a partial charge (around 50-60% for LiPo batteries). Extreme temperatures can damage battery cells and lead to reduced performance over time.
- Avoid Deep Discharge: Do not let your batteries discharge completely during use, as this can harm the cells and shorten their lifespan. Use a voltage alarm or telemetry system to monitor battery voltage and ensure you stop using them before they reach critically low levels.
- Regular Maintenance: Keep the battery contacts clean and free from corrosion by gently wiping them with a dry cloth or a contact cleaner. Regular inspections can help catch any issues early, preventing damage to the battery itself.
- Balancing Cells: For multi-cell batteries, use a balance charger to ensure that each cell is charged evenly. Imbalances can lead to reduced performance and lifespan, so balancing helps keep the cells healthy.