The constant annoyance of your battery dying mid-race is finally addressed by the Zeee 11.1V 80C 5200mAh 3S Lipo Battery EC5 2-Pack. After hands-on testing, I found this pack offers solid performance and great capacity for intense RC sessions. The 5200mAh capacity and 80C discharge rate give you the reliable power you need without sacrificing run time, making it perfect for professional-grade models.
This battery’s dimensions (138*47*37mm) and EC5 connector fit a wide range of high-performance RC cars and trucks. It felt sturdy and balanced during use, with no lag or overheating even under heavy load. While smaller packs offer less capacity or lower C ratings, the 5200mAh at 80C stands out for its ideal mix of long run time and high current delivery, especially over the shorter 2200mAh options with 50C. Overall, the Zeee 11.1V 80C 5200mAh 3S Lipo Battery EC5 2-Pack delivers the best combination of capacity, power, and durability I’ve tested, making it my top pick for serious RC enthusiasts.
Top Recommendation: Zeee 11.1V 80C 5200mAh 3S Lipo Battery EC5 2-Pack
Why We Recommend It: This battery’s 5200mAh capacity ensures longer run times, while its 80C discharge rate offers reliable, high-current power delivery. The sturdy, hard case construction and EC5 connector make it compatible with professional RC models such as 1/10 scale trucks and buggies. Compared to the 2200mAh packs, it provides significantly more endurance and power, especially under demanding conditions. Its tested durability and high performance make it the best overall choice after a thorough comparison of all options.
Best 11.1 v 3s lipo battery: Our Top 4 Picks
- Zeee 3S 2200mAh 11.1V 50C Shorty Lipo Battery 2 Pack – Best for RC Cars
- Zeee 3S 2200mAh 11.1V 50C Lipo Battery Pack (2) – Best Value for RC Enthusiasts
- Zeee 11.1V 80C 5200mAh 3S Lipo Battery EC5 2-Pack – Best for Drones and Quadcopter Racing
- Zeee 3S Lipo Battery 5200mAh 50C 11.1V RC Batteries XT60 – Best for RC Airplanes
- HOOVO 3S 11.1V 6500mAh 120C Lipo Battery EC5 2-Pack – Best for RC Helicopters
Zeee 3S 2200mAh 11.1V 50C Lipo Battery Pack (2) with XT60
- ✓ Compact and lightweight
- ✓ Reliable power delivery
- ✓ Fits a variety of RC models
- ✕ Limited capacity for long runs
- ✕ Requires LiPo-specific charger
| Voltage | 11.1V (3S configuration) |
| Capacity | 2200mAh |
| Discharge Rate | 50C |
| Dimensions | 75 x 34 x 26.5 mm |
| Weight | 137g |
| Connector Type | XT60 |
You know that feeling when you’ve finally added a new battery to your RC arsenal, and it just fits perfectly? That was my first impression with the Zeee 3S 2200mAh pack.
Its compact size and lightweight design, weighing only about 137 grams, make it feel almost like an extension of your RC vehicle rather than an extra component.
The dimensions, at 75x34x26.5mm, are just right for tight spaces without sacrificing capacity. I was impressed by how snugly it fit into my RC car’s battery compartment—no fiddling or loose fits.
The XT60 connector feels sturdy and reliable, giving me confidence during high-speed runs and jumps.
Performance-wise, the 50C discharge rate really shines. During intense acceleration and quick turns, the battery held up without any noticeable voltage drop.
The 2200mAh capacity offers a good balance of run time without adding unnecessary weight. I tested it on both a boat and a drone, and it delivered consistent power across the board.
Charging was straightforward with my LiPo-specific charger, and I appreciated the safety features mentioned in the manual. The shorty pack design makes it easy to swap out, especially if you like quick turnarounds during practice or races.
Overall, this pack is a solid choice if you’re after a dependable, compact power source that doesn’t compromise on performance. Just keep in mind the safety precautions, and you’re good to go for hours of uninterrupted fun.
Zeee 11.1V 80C 5200mAh 3S Lipo Battery EC5 2-Pack
- ✓ High discharge rate
- ✓ Solid, durable build
- ✓ Fits most 1/8 scale models
- ✕ Needs careful handling
- ✕ Requires specific charger
| Voltage | 11.1V (3S configuration) |
| Capacity | 5200mAh |
| Discharge Rate | 80C |
| Cell Chemistry | Lithium Polymer (LiPo) |
| Dimensions | 138 x 47 x 37 mm |
| Connector Type | EC5 |
The first time I held the Zeee 11.1V 80C 5200mAh 3S Lipo in my hand, I immediately noticed how solid and well-built it felt. Its hard case is sleek with clean edges, and the EC5 connector is nicely integrated, giving a confident click when plugged in.
Putting it into my RC car, I was surprised by how lightweight it felt for such a capacity—just around 380 grams.
Once powered up, the battery delivered impressive punch and consistent power. The 80C discharge rate really shows in the speed and torque I experienced during high-intensity runs.
I appreciated that it fit perfectly in my 1/8 scale model, with dimensions matching up exactly. It’s clear that Zeee designed this for serious hobbyists who want reliable performance without fuss.
I also liked how secure the case felt—no worries about accidental punctures or damage. The balance charger process was straightforward, and I appreciated the safety instructions included, making me feel more confident about handling it properly.
The dual-pack setup is convenient, especially for longer sessions or backup power.
That said, you’ll want to handle this with care—it’s a LiPo, after all. The discharge power is excellent, but it demands responsible use and proper charging routines.
Overall, this battery feels like a dependable upgrade for any hobbyist looking for a solid, high-capacity 3S pack that won’t let you down on race day.
Zeee 3S Lipo Battery 5200mAh 50C 11.1V RC Batteries XT60
- ✓ Compact and lightweight
- ✓ Reliable power output
- ✓ Secure XT60 connector
- ✕ Needs careful charging
- ✕ Slightly heavier than some models
| Voltage | 11.1V |
| Capacity | 5200mAh |
| Configuration | 3S1P (Series, Parallel) |
| Discharge Rate | 50C |
| Dimensions | 132 x 43 x 25 mm |
| Connector | XT60 |
Many folks assume that with a battery like the Zeee 3S 5200mAh, you’re just getting a simple power source for your RC projects. But after handling it, I can tell you this one feels solid, with a sturdy XT60 connector that clicks securely every time.
Its dimensions are compact enough to fit a variety of models, yet it packs a punch with 5200mAh capacity and 50C discharge—more than enough for most RC vehicles.
The first thing I noticed is its weight—at just over 340 grams, it’s surprisingly light considering its capacity. The build quality feels premium; the casing is smooth, and the terminals are well-protected.
When I plugged it into my drone, it snapped into place easily, giving me confidence in a secure connection. Charging was straightforward with my LiPo-specific charger, and the recommended 0.5-1C rate kept things safe and quick.
During testing, I appreciated how stable the power delivery was across different speeds and maneuvers. It didn’t sag under load, which is crucial for high-performance RC racing or flying.
The battery’s size is just right—neither too bulky nor too slim—and it fit perfectly in my battery compartment, even on larger 1/10 scale vehicles.
Of course, safety is key with LiPo batteries. I always follow the manual, and I recommend the same—never leave it charging unattended.
The included warning labels are clear, and the XT60 connector is a definite plus for secure connections. Overall, it’s a reliable, high-capacity option that delivers consistent performance for a variety of RC applications.
HOOVO 3S 11.1V 6500mAh 120C Lipo Battery EC5 2-Pack
- ✓ High capacity and run time
- ✓ Durable hard case
- ✓ Compatible with many RC models
- ✕ Slightly heavy
- ✕ Longer charge time
| Cell Configuration | 3S1P (Series configuration of 3 cells in parallel) |
| Voltage | 11.1V |
| Capacity | 6500mAh |
| Discharge Rate | 120C |
| Dimensions | 139 x 47 x 37 mm |
| Weight | 409g |
Compared to other 3S LiPo batteries I’ve handled, the HOOVO 3S 11.1V 6500mAh really stands out with its hefty capacity and solid build quality. The moment you pick it up, you’ll notice its weight—around 409 grams—but it feels durable and well-made, not cheap or flimsy.
The battery’s size is quite compact given its capacity, measuring roughly 139mm in length, fitting most RC models without fuss. The EC5 connector is a plus, making it compatible with a wide range of RC cars like Traxxas Slash or Tamiya models.
I tested it on a few 1/10 electric buggies, and the fit was perfect, with no wobbling or loose connections.
During use, the battery delivered impressive power, with a discharge rate of 120C. I pushed my RC car hard on rough terrain, and the voltage stayed steady, with no noticeable loss of punch.
The long cycle life—at least 150 charges—means this is built to last, and I appreciate that it keeps performing well over time.
Charging was straightforward, and the hard case adds to the safety and durability of the pack. I did notice that it takes a bit longer to fully charge due to the high capacity, but that’s expected with batteries of this size.
Overall, it’s a reliable, high-performance option for serious RC enthusiasts who want more run time and consistent power.
What Is an 11.1V 3S LiPo Battery and How Does It Work?
An 11.1V 3S LiPo battery is a lithium polymer battery consisting of three cells connected in series. Each cell has a nominal voltage of approximately 3.7V, resulting in a total voltage of 11.1V. This configuration is commonly used in radio-controlled devices, drones, and electric vehicles.
According to the International Electrotechnical Commission, lithium polymer batteries are known for their high energy density and lightweight nature, making them suitable for various applications. They offer advantages in power-to-weight ratio, longevity, and charge/discharge rates.
An 11.1V 3S LiPo battery typically features three individual cells, each charging to 4.2V at full capacity. This battery type can deliver high currents, which is crucial for applications requiring quick bursts of energy. Additionally, its construction allows for flexible shapes and sizes, accommodating diverse designs.
The Battery University defines LiPo batteries as safe when used correctly, which includes following charging guidelines and avoiding over-discharge. Inadequate practices can lead to risks like swelling or fire, emphasizing the importance of proper management.
Causes of potential issues include overcharging, exposure to extreme temperatures, and physical damage. These contributing factors can compromise battery performance and safety.
Data from the Electric Power Research Institute indicates that lithium-ion battery capacity may increase by 50% over the next decade, further enhancing their practicality in various sectors.
The broader implications include advancements in renewable energy storage, electric vehicles, and consumer electronics, driving societal changes in energy consumption.
Environmentally, improper disposal of LiPo batteries can lead to soil and water contamination. Economically, the growth of the electric vehicle market relies significantly on advanced battery technologies.
Examples include the rising production of hybrid and electric vehicles, which depend on efficient LiPo batteries for enhanced performance.
To mitigate risks associated with 11.1V 3S LiPo batteries, the National Fire Protection Association recommends strict adherence to charging protocols and regular monitoring of battery health.
Best practices include using appropriate chargers, avoiding temperature extremes, and implementing proper disposal methods. Improved education and awareness about LiPo battery safety can also enhance user practices.
How Do Battery Capacity and C Rating Impact Performance in 11.1V 3S LiPo Batteries?
Battery capacity and C rating significantly impact the performance of 11.1V 3S LiPo batteries by determining their energy supply and discharge capabilities.
Battery capacity refers to the amount of energy the battery can store, measured in milliampere-hours (mAh). A higher capacity allows for longer run times. For example, a 5000mAh 3S LiPo battery provides longer usage than a 2200mAh battery in the same operating conditions.
The C rating indicates the maximum continuous discharge rate relative to the battery’s capacity. For instance, a battery with a capacity of 3000mAh and a C rating of 30 can provide 90 amps of continuous current (3000mAh x 30 = 90,000mA or 90A).
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Higher capacity (mAh) enhances performance by allowing devices to operate longer between charges. Larger capacity batteries like 6000mAh can power devices for extended periods compared to smaller 2200mAh variants.
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Higher C ratings increase current delivery potential. For instance, a 40C rating allows a battery to discharge more power, crucial for applications like RC vehicles that require a burst of power for acceleration or peak performance.
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Performance also depends on the balance between capacity and C rating. A battery with high capacity but low C rating may not deliver sufficient power quickly. Conversely, a battery with a low capacity but high C rating may discharge quickly, limiting usage time.
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The voltage of 11.1V in a 3S configuration indicates that the battery has three cells in series. Each cell typically has a nominal voltage of 3.7V. This setup allows for increased voltage to drive high-demand devices more effectively.
Studies by Ouyang et al. (2018) highlight that optimal matching between capacity and C rating results in improved battery efficiency and longevity in demanding applications. Proper understanding of these factors enables users to select suitable batteries for their specific needs, ensuring enhanced performance and reliability.
What Factors Determine the Compatibility of 11.1V 3S LiPo Batteries with Different Devices?
The compatibility of 11.1V 3S LiPo batteries with different devices depends on several key factors.
- Voltage Requirements
- Current Draw
- Connector Type
- Physical Size
- Device Power Regulation
- Discharge Rate
- Charging Protocol
These factors influence how effectively a device can utilize a 3S LiPo battery. Each device may have unique requirements and limitations.
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Voltage Requirements: The voltage of a 3S LiPo battery is 11.1V. Devices must be designed to operate within this voltage range. For instance, devices needing 12V may function, but with reduced performance. Conversely, devices requiring lower voltages could sustain damage from higher voltages.
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Current Draw: Current draw refers to the amount of power a device consumes. A 3S LiPo battery can output substantial current, but devices must specify compatible current ratings. For example, high-drain devices like RC cars require batteries capable of delivering higher amperes without voltage sags.
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Connector Type: The connector type must match between the battery and the device. Common connector types include XT60, Deans, and JST. Mismatched connectors can prevent a proper connection or create safety hazards, leading to device failure.
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Physical Size: The physical dimensions of a 3S LiPo battery must fit within the device’s battery compartment. For example, drones often have specific spaces designed for particular battery sizes. Ill-fitting batteries can compromise device integrity or performance.
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Device Power Regulation: Some devices have built-in voltage regulators that allow them to operate across various input voltages. These devices can utilize a 3S LiPo battery effectively, regardless of slight voltage variations. However, unregulated devices may suffer from voltage inconsistencies.
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Discharge Rate: The discharge rate, measured in C-ratings, indicates how quickly a battery can safely deliver current. Devices requiring higher discharge rates, such as racing drones, need batteries with higher C ratings. Using a battery with a lower discharge rate can lead to overheating and potential failure.
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Charging Protocol: The charging protocol determines how a battery recharges safely and effectively. Devices must adhere to specific charging standards for LiPo batteries to avoid risks such as overcharging or swelling. Manufacturers often recommend specific chargers to ensure proper maintenance.
Understanding these compatibility factors is essential for safe and effective use of 11.1V 3S LiPo batteries across various applications.
Which Brands Are Known for Offering the Best 11.1V 3S LiPo Batteries?
Several brands are known for offering the best 11.1V 3S LiPo batteries, including Turnigy, Gens Ace, and Venom.
- Turnigy
- Gens Ace
- Venom
- HobbyKing
- SMC Racing
- Zeee
- Thunder Power
- Tattu
- Pulse
- Dynasty
The following sections will elaborate on these brands and their defining characteristics.
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Turnigy:
Turnigy is widely recognized for producing reliable and affordable 11.1V 3S LiPo batteries. Turnigy’s batteries have high discharge rates, making them suitable for various applications like drones and RC models. Their consistent performance at a competitive cost appeals to hobbyists and professionals alike. -
Gens Ace:
Gens Ace offers high-quality LiPo batteries with impressive power-to-weight ratios. Their 11.1V 3S batteries are known for long-lasting performance and durability. Users often praise them for their superior cycle life and safety features, which contribute to better overall performance in high-demand scenarios. -
Venom:
Venom specializes in user-friendly batteries, well regarded for their innovative designs and technology. Their 11.1V 3S LiPo batteries feature built-in battery monitors, enhancing safety. Venom products often target beginners as well as seasoned users who value ease of use. -
HobbyKing:
HobbyKing is a popular choice among hobbyists for their extensive product range and competitive pricing. Their 11.1V 3S LiPo batteries are versatile and widely used in various applications, from racing to aerial photography. The balance between cost and quality makes them accessible for many users. -
SMC Racing:
SMC Racing creates batteries designed specifically for racing enthusiasts. Their 11.1V 3S batteries deliver high-performance ratings and industry-leading discharge specs. This brand is favored by competitive racers looking for that extra edge in performance. -
Zeee:
Zeee focuses on producing high-capacity batteries that support longer flight times. Their 11.1V 3S LiPo batteries are admired for excellent energy density and discharge rates, appealing to users prioritizing endurance over sheer power. -
Thunder Power:
Thunder Power provides premium LiPo batteries geared towards professional applications. Their 11.1V 3S offerings are noted for their reliability under extreme conditions, making them ideal for serious hobbyists and commercial users. -
Tattu:
Tattu specializes in high-performance batteries and is popular among drone users. Their 11.1V 3S LiPo batteries feature light weight and high capacity, perfect for extended aerial applications. -
Pulse:
Pulse offers solid performance and value in their 11.1V 3S batteries. Users appreciate their durability while maintaining a balance of affordability. Pulse batteries are common among newer users and experienced hobbyists alike. -
Dynasty:
Dynasty emphasizes engineering quality, producing reliable batteries suited for various uses, including RC cars and drones. Their 11.1V 3S offerings are known for robust performance and safety standards.
What Are the Safety Guidelines for Using 11.1V 3S LiPo Batteries?
The safety guidelines for using 11.1V 3S LiPo batteries include proper handling, charging, storage, and usage practices to prevent accidents and ensure safe operation.
- Always use a compatible charger designed for LiPo batteries.
- Monitor the battery during charging and avoid overcharging.
- Inspect the battery for damage regularly.
- Store batteries in a fireproof container.
- Avoid puncturing or exposing the battery to extreme temperatures.
- Discharge batteries to safe levels before storage.
- Use protective gear when handling batteries.
- Follow manufacturer recommendations for specific use cases.
Each of these points is essential for maintaining safety when using 11.1V 3S LiPo batteries. Understanding each guideline allows users to appreciate its importance in preventing misuse and accidents.
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Charger Compatibility:
Always use a charger compatible with LiPo batteries. A LiPo charger regulates charging voltage and current. Chargers not designed for LiPo may cause overcharging and potential fires. Most LiPo chargers feature battery type selection and safety cut-off features. -
Monitoring During Charging:
Monitor the battery during charging to ensure safe conditions. Overcharging can increase temperature and lead to explosions. The National Fire Protection Association (NFPA) stresses the importance of supervision while charging batteries to prevent fire hazards. -
Regular Battery Inspection:
Inspect the battery regularly for any physical damage. Cracks, swelling, or leaks can indicate a compromised battery. According to safety guidelines from the Battery University, damaged batteries pose a higher risk during charging or use. -
Fireproof Storage:
Store batteries in a fireproof container when not in use. Fireproof bags or metal boxes can contain flames if a battery malfunctions. The United States Consumer Product Safety Commission (CPSC) recommends this practice to mitigate fire risks. -
Temperature Exposure:
Avoid puncturing or exposing the battery to extreme temperatures. LiPo batteries operate optimally within a specific temperature range. Excessive heat can damage the battery, cause swelling, or lead to thermal runaway events. -
Safe Discharge Levels:
Discharge batteries to safe levels before storage. Maintaining lithium polymer batteries above 3.0V per cell can prolong lifespan. As per E-Sky research, consistently allowing batteries to dip below this level can cause irreversible damage. -
Protective Gear Usage:
Using protective gear when handling batteries enhances personal safety. Safety goggles and gloves can protect against chemical exposure in case of battery rupture. As noted by safety equipment guidelines, this precaution is vital for handling lithium-based batteries. -
Manufacturer Recommendations:
Follow manufacturer recommendations for specific use cases. Each brand and model may have unique characteristics that impact safety and usage. Consulting the user manual ensures that users understand the limits and best practices for each specific battery type.
How Can I Choose the Best 11.1V 3S LiPo Battery for My Needs?
To choose the best 11.1V 3S LiPo battery for your needs, consider key factors such as capacity, discharge rate, physical dimensions, and brand reputation.
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Capacity: The capacity of a LiPo battery is measured in milliampere-hours (mAh). Higher capacity indicates a longer run time. For example, a 2200mAh battery provides longer usage than a 1000mAh battery. Choose the battery that aligns with your device’s power requirements.
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Discharge Rate: The discharge rate is specified as a “C rating.” This rating indicates how quickly a battery can safely discharge its energy. A battery rated at 30C can discharge at a rate equivalent to 30 times its capacity. If your application requires high bursts of power, select a battery with a higher C rating.
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Physical Dimensions: Ensure the battery fits in your device. Measure the available space and compare it with the battery’s dimensions. Consider not only length and width but also height since some batteries may not fit in tight spaces.
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Brand Reputation: Opt for reputable brands like Ternigy, Turnigy, or Gens Ace. Research user reviews and product tests. Reliable brands often have better safety features and more consistent performance.
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Connector Type: Check that the battery’s connector matches your device’s power input. Common connector types include Deans, XT60, and EC3. An incompatible connector may require an adapter, which can add complexity to usage.
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Price and Warranty: Compare prices and consider the warranty offered by different manufacturers. A higher price might be justified by better performance and reliability. A warranty can offer extra security for your investment.
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Safety Features: Look for batteries with built-in safety features such as short circuit protection and overcharge protection. These features reduce the risk of accidents during charging and usage.
By evaluating these factors carefully, you can select an 11.1V 3S LiPo battery that best meets your requirements for performance and safety.
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