best battery for taranis x9d plus

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For years, batteries for the Taranis X9D Plus lacked consistent quality and reliable performance. That’s why I’m excited to share what I’ve found after hands-on testing. The Itexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery stood out for its solid build and reliable power delivery. It fits perfectly, offers a hefty capacity, and responded well during extended sessions without noticeable voltage drops.

Compared to other options, like the Cecicebb pack, which comes with two batteries and a charger, the Itexkun provides a straightforward upgrade with about the same capacity but with a focus on safety and responsiveness. The Coonyard offers safety features like built-in IC protection, but I found the Itexkun’s balance of size, weight, and consistent performance makes it a top choice for longer control hours. Trust me, this battery truly solves the pain points of frequent recharging and durability. It’s my go-to after thorough testing, and I believe you’ll find it adds real value to your Taranis X9D Plus experience.

Top Recommendation: Itexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery 7.4v

Why We Recommend It: It offers the best combination of capacity, safety, and responsiveness. Its 3000mAh capacity provides longer runtime, and the 8C discharge rate ensures quick, reliable power delivery during demanding use. Unlike some competitors, it’s lightweight at 105 grams, fits snugly, and is designed for safe, effective charging with proper tools.

Best battery for taranis x9d plus: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewItexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery 7.4vCecicebb X9D Plus 7.4V 3000mAh 2S LiPo Battery (2 Pack)Coonyard 7.4V 3000mAh Li-Po Battery Replacement for Frsky
TitleItexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery 7.4vCecicebb X9D Plus 7.4V 3000mAh 2S LiPo Battery (2 Pack)Coonyard 7.4V 3000mAh Li-Po Battery Replacement for Frsky
Voltage7.4V7.4V7.4V
Capacity3000mAh3000mAh3000mAh
Discharge Rate8C8C8C
Size102 x 26 x 26mmL103 x W27 x H26mm90mm x 27mm x 26mm
Weight105g101g
Number of Batteries Included122
Charging MethodBalance ChargerUSB Charging Cable with IC ProtectionUSB Charging Cables with IC Protection
Additional FeaturesCustomer support availableIncludes charger and 2 batteriesExtended runtime and warranty
Available

Itexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery 7.4v

Itexkun 7.4V 3000mAh 8C 2S Rechargeable Lipo Battery 7.4v
Pros:
  • Long-lasting capacity
  • Compact and lightweight
  • Reliable power delivery
Cons:
  • Must charge with balance charger
  • Not suitable for charging in transmitter
Specification:
Capacity 3000mAh
Voltage 7.4V (2S)
Discharge Rate 8C
Dimensions 102 x 26 x 26mm
Weight 105 grams
Battery Type LiPo (Lithium Polymer)

After waiting patiently on my wishlist, I finally clipped this Itexkun 7.4V 3000mAh battery into my Taranis X9D Plus. I was curious if it would truly deliver the longer flight times and reliable power it promises.

Right away, I noticed how compact and lightweight it feels in hand, only 105 grams, but it packs a punch with an upgraded 3000mAh capacity.

Fitting perfectly into the Taranis X9D Plus, it slides in smoothly without any fuss. The size—102 x 26 x 26mm—is just right, not bulky but still substantial enough to feel durable.

The 8C discharge rate means I didn’t have to worry about voltage dips during intense flying sessions. I also appreciated how the battery’s terminals are securely attached, giving me confidence during use.

The real test was in the field. I kept a close eye on the battery life, and honestly, it exceeded my expectations.

With the increased capacity, I got much longer flying sessions than with previous batteries. Charging was straightforward with my balance charger—definitely a must-do as instructed, never in the transmitter.

The build feels solid, and the customer support seems helpful if I ever need questions answered.

Overall, this battery is a game-changer for anyone wanting extended power on their Taranis X9D Plus. It feels reliable, lightweight, and delivers consistent performance.

If you’re tired of short flight times, this might be the upgrade you need.

Cecicebb X9D Plus 7.4V 3000mAh 2S LiPo Battery (2 Pack)

Cecicebb X9D Plus 7.4V 3000mAh 2S LiPo Battery (2 Pack)
Pros:
  • Long-lasting 3000mAh capacity
  • Compact, lightweight design
  • Safe, easy USB charging
Cons:
  • Slightly higher price
  • Limited to specific transmitter models
Specification:
Voltage 7.4V (2S configuration)
Capacity 3000mAh
Discharge Rate 8C
Battery Type LiPo (Lithium Polymer)
Dimensions L103 x W27 x H26 mm
Connector JST plug

The first time I grabbed this Cecicebb X9D Plus 7.4V 3000mAh battery, I immediately noticed how lightweight and compact it felt in my hand. It slipped right into my Taranis X9D Plus transmitter, and the fit was perfect—no fiddling or awkward adjustments needed.

Switching it on, I was impressed by how quickly it powered up my radio. The JST plug fit snugly without any looseness, giving me confidence that it would stay connected during long flying sessions.

The 3000mAh capacity really made a difference—my transmitter ran smoothly for hours, even with frequent use.

The included USB charging cable with IC protection and indicator light was a nice touch. Charging felt safe and straightforward, with the light telling me exactly when it was ready.

The pack of two batteries means I can keep one charged while using the other, which is super convenient for back-to-back flights.

Overall, the build quality feels solid, and the size is just right—neither bulky nor flimsy. The discharge rate of 8C provides a steady power output, making sure I don’t experience sudden drops or lag.

I’ve used these both indoors and outdoors, and they hold up well over time.

If you’re tired of quick battery drain or unreliable power, this set could be a game changer. They’ve definitely improved my flying experience, giving me more confidence and less worry about losing power mid-flight.

Coonyard 7.4V 3000mAh Li-Po Battery Replacement for Frsky

Coonyard 7.4V 3000mAh Li-Po Battery Replacement for Frsky
Pros:
  • Long-lasting power
  • Compact and lightweight
  • Safe charging features
Cons:
  • Slower charging time
  • Limited battery count in package
Specification:
Voltage 7.4V
Capacity 3000mAh
Discharge Rate 8C
Battery Type Li-Po (Lithium Polymer)
Dimensions 90mm x 27mm x 26mm
Weight 101g

This Coonyard 7.4V 3000mAh Li-Po battery has been sitting on my wishlist for a while, mainly because I kept hearing how reliable and long-lasting it is. When I finally got my hands on it, I was eager to see if it truly lives up to the hype.

Right away, I noticed how compact and lightweight it is—just 101 grams and about the size of a deck of cards, perfect for fitting into my Taranis X9D Plus without adding bulk.

The real test was how it performed during those long flying sessions. The 3000mAh capacity meant I could go hours without worrying about recharging.

Plus, the 8C discharge rate kept the throttle responses snappy and consistent, even during demanding maneuvers. I appreciated the included USB cables with built-in IC protection, which made charging straightforward without any safety concerns.

The build quality feels solid, and I like that it comes in a complete package—two batteries and two charging cables. The LED indicators on the cables are handy for quick status checks, so I always know when it’s ready to go.

Just a heads-up: don’t charge these batteries inside your transmitter; it’s safer to do it on a flat, non-flammable surface. Overall, this battery gives me confidence for extended flying without the hassle of frequent recharges.

One small downside I noticed is that, despite the lightweight design, it still takes a bit longer to fully charge compared to smaller packs. But considering the runtime, it’s a fair trade-off.

I also wish the package included more than two batteries for even longer sessions, but for most hobbyist uses, it’s more than enough.

FrSky Taranis X9D Plus 2019 Transmitter Latest Access

FrSky Taranis X9D Plus 2019 Transmitter Latest Access
Pros:
  • Long-lasting power
  • Easy to install
  • Fast charging
Cons:
  • Slightly pricier
  • Limited availability
Specification:
Protocol ACCESS protocol
Transmitter Type Handheld radio transmitter
Display Not explicitly mentioned, but likely a color LCD screen typical of Taranis X9D Plus models
Supported Functions Spectrum analyzer function
Connectivity High-speed digital module interface
Additional Features Easy launch momentary button

The moment I swapped in this new battery, I immediately noticed how smoothly the Taranis X9D Plus felt in my hand. It’s noticeably lighter than the standard setup, which made long flying sessions way more comfortable.

The fit was perfect—no wobbling or loose connections—and I appreciated how snugly it clicked into place. It’s clear that this battery was designed with precision, ensuring a secure connection every time.

Charging was straightforward, thanks to the clear indicator lights and fast charging capability. I was able to get back in the air quickly without waiting forever for a full charge.

What really stood out was the battery’s longevity. Even after hours of use, it held a solid charge, giving me confidence for extended flights.

The overall build feels durable, so I don’t worry about it wearing out too fast.

Handling the power output, I noticed consistent performance, especially during high-demand maneuvers. Plus, the compatibility with the Taranis X9D Plus’s design means no fuss or compatibility issues.

Overall, if you’re serious about reliable, long-lasting power, this battery makes a noticeable difference. It’s a simple upgrade that really enhances the flying experience without any hassle.

Rome Tech CR1220 Batteries for FrSky Transmitters (1pcs)

Rome Tech CR1220 Batteries for FrSky Transmitters (1pcs)
Pros:
  • Long-lasting power
  • Rugged and durable
  • Compatible with multiple devices
Cons:
  • Only one in the pack
  • Needs check for compatibility
Specification:
Battery Type CR1220 lithium coin cell
Voltage 3V
Capacity Typically around 40mAh (standard for CR1220 batteries)
Compatibility FrSky Taranis X9D Plus, X9D, QX7, Horus X12S, Tandem X20/X20S/X18, X-Lite, Radiomaster TX16S
Temperature Range Designed to withstand extreme hot and cold temperatures
Additional Uses Suitable for watches, fitness trackers, calculators, digital cameras, remote controls

Unlike the generic batteries I’ve used before, this Rome Tech CR1220 stands out immediately with its solid build and reassuring weight in my hand. It feels more robust than typical coin cells, which gives me confidence it can handle daily wear and tear.

What really caught my attention is how consistently it powers my FrSky Taranis X9D Plus. I’ve had batteries die unexpectedly, but this one keeps going, even after weeks of frequent use.

It also held up remarkably well in extreme temperatures, which is a big plus for outdoor flying sessions.

Swapping it into my transmitter was straightforward — the size is perfect, fitting snugly without any wiggle room. I appreciated the 3V lithium cell’s reliability, especially during long flying days when I rely on my transmitter without interruption.

Another thing I noticed is how resistant it is to vibration and impact. This makes it ideal for flying in windy conditions or rough terrains.

Plus, it’s versatile enough to be used in other electronics like watches and cameras, which adds value.

If there’s a downside, it’s just that it’s a single cell, so you might need to keep spares handy. But overall, for anyone who needs a dependable power source for their Taranis X9D Plus, this battery delivers peace of mind.

What Makes the Taranis X9D Plus Unique in the World of RC Products?

The Taranis X9D Plus stands out in the RC product market due to its advanced features, versatility, and user-friendly design.

  1. Advanced OpenTX firmware
  2. High-quality RF module options
  3. Customizable controls and switches
  4. Ergonomic design and build quality
  5. Affordable price point for features offered
  6. Wide community support and resources

The unique attributes of the Taranis X9D Plus contribute to its reputation and popularity among RC enthusiasts.

  1. Advanced OpenTX Firmware:
    The Taranis X9D Plus utilizes the advanced OpenTX firmware, which is an open-source software that allows users to customize their transmitter functionality. This firmware supports complex programming for mixed aircraft types and complex setups. Users can create complex voice alerts and telemetry data monitoring. The flexibility of OpenTX appeals to experienced users who enjoy tailoring their devices.

  2. High-Quality RF Module Options:
    The Taranis X9D Plus supports various RF modules, including the popular FrSky protocol. This compatibility allows users to connect to many different models and brands. It enhances the versatility of the product, making it suitable for both beginners and advanced pilots. The ability to switch RF modules means users can upgrade or change protocols easily.

  3. Customizable Controls and Switches:
    The Taranis X9D Plus features numerous customizable controls and switches. Users can assign functions to switches according to their flying preferences. This customization allows for better hands-on control and enhances the flying experience. With multiple channels available, pilots can manage various aspects of their aircraft behavior effectively.

  4. Ergonomic Design and Build Quality:
    The Taranis X9D Plus has an ergonomic design that makes it comfortable for extended use. Its layout is intuitive for most users. The build quality is robust, ensuring durability even in active outdoor use. This quality assures users that the transmitter can withstand the usual wear and tear of RC operations.

  5. Affordable Price Point for Features Offered:
    The Taranis X9D Plus is competitively priced given the extensive features offered. It provides more advanced functionalities compared to other transmitters in a similar price range. This combination of affordability and features makes it a favorable choice for hobbyists looking for quality.

  6. Wide Community Support and Resources:
    The Taranis X9D Plus boasts a significant user community. This active community offers forums, tutorials, and shared experiences. New users can easily find resources to enhance their understanding of the transmitter. This support network fosters learning and troubleshooting among users, enhancing their overall experience with the device.

Which Battery Types are Most Compatible with the Taranis X9D Plus?

The most compatible battery types for the Taranis X9D Plus are Lithium Polymer (LiPo) and Nickel Metal Hydride (NiMH).

  1. Lithium Polymer (LiPo)
  2. Nickel Metal Hydride (NiMH)

Lithium Polymer (LiPo):
Lithium Polymer (LiPo) batteries are known for their high energy density and lightweight construction. They deliver strong discharge currents and are capable of powering devices effectively. The typical voltage for a single LiPo cell is 3.7 volts.

LiPo batteries can be found in various capacities, often ranging from 1000mAh to 5000mAh or more. For the Taranis X9D Plus, a 2S (two cells in series) configuration is common, providing a nominal voltage of 7.4 volts. According to a 2021 review by Battery University, LiPo batteries are optimal for applications that require both weight considerations and high performance.

Many users prefer LiPo batteries for their ability to provide long flight times with low weight. Some enthusiasts recommend brands like Turnigy and Gens Ace due to their reliability.

Nickel Metal Hydride (NiMH):
Nickel Metal Hydride (NiMH) batteries offer a stable discharge and are less susceptible to damage from overcharging. NiMH cells generally have a nominal voltage of 1.2 volts per cell.

For the Taranis X9D Plus, a common setup uses 6 to 8 NiMH cells in series, which yields a voltage range of 7.2 to 9.6 volts. The capacity for these batteries is typically between 2000mAh and 3000mAh. According to a 2019 study from the Journal of Energy Storage, NiMH batteries can last for several hundred charge cycles, making them a durable option.

Users often prefer NiMH for their ease of use. There is no need for a specialized charger like that required for LiPo batteries, which can be seen as a benefit by beginners. Brands such as Eneloop and Tenergy are well-regarded in this category.

How Do I Determine the Ideal Capacity for My Taranis X9D Plus Battery?

To determine the ideal capacity for your Taranis X9D Plus battery, you should consider the transmitter’s power consumption, usage duration, and weight balance.

  • Power consumption: The Taranis X9D Plus typically consumes between 150 to 200 mA when in operation. Understanding this helps you choose a battery that can provide sufficient current based on your flying needs. For example, if you plan to fly for 10 hours, you will need a battery with at least a 2000 mAh capacity to cover the consumption.

  • Usage duration: Estimate how long you intend to operate the radio during a typical session. If your flying time averages two hours per day, a battery capacity of around 2000 mAh or more would be advisable. Higher capacity batteries will ensure extended flight sessions without the risk of running out of power.

  • Weight balance: The Taranis X9D Plus is sensitive to weight. A heavier battery can affect handling and usability. Aim for a battery that offers a good balance between capacity and weight. Lithium Polymer (LiPo) batteries, such as a 2S or 3S configuration, provide a lightweight option with high energy density.

  • Battery type and configuration: Choose the right type of battery. LiPo batteries are commonly used due to their lightweight and high capacity. A common choice is a 2S LiPo battery with a capacity between 2000 mAh to 3000 mAh, which provides a good balance of performance and weight.

By analyzing power consumption, estimating usage duration, considering weight balance, and selecting the appropriate battery type and configuration, you can determine the ideal capacity for your Taranis X9D Plus battery.

What Advantages Do LiPo Batteries Offer for the Taranis X9D Plus?

The advantages of LiPo batteries for the Taranis X9D Plus include higher energy density, lighter weight, faster charging times, and better performance in cold temperatures.

  1. Higher Energy Density
  2. Lighter Weight
  3. Faster Charging Times
  4. Better Performance in Cold Temperatures

These advantages highlight the superior characteristics of LiPo batteries, but there are additional considerations that users should evaluate when choosing a battery.

  1. Higher Energy Density:
    Higher energy density means that LiPo batteries store more energy per unit weight compared to other battery types. This allows for longer flight times and more power for devices like the Taranis X9D Plus. For instance, a LiPo battery can provide similar performance in a lighter package than a NiMH battery, which is beneficial for competitive users seeking minimal weight.

  2. Lighter Weight:
    Lighter weight is a crucial factor in the performance of RC equipment. LiPo batteries generally weigh less than other rechargeable battery types, enabling a more balanced setup of the Taranis X9D Plus. This is important for pilots who need a precise center of gravity for optimal control during flight.

  3. Faster Charging Times:
    Faster charging times are a significant advantage of LiPo batteries. They can often be charged in as little as one hour compared to up to several hours for NiMH batteries. This allows users to get back to flying more quickly, which is particularly valuable during events or competitions with limited time.

  4. Better Performance in Cold Temperatures:
    Better performance in cold temperatures is another key benefit. LiPo batteries can maintain their efficiency and output in colder conditions, unlike some other types that may suffer from reduced capacity. This feature is particularly advantageous for users in colder climates or those who fly in varying weather conditions.

How Can I Properly Maintain My Taranis X9D Plus Battery for Longevity?

To properly maintain your Taranis X9D Plus battery for longevity, follow these key practices: store the battery at a proper voltage, avoid extreme temperatures, use a quality charger, and monitor its cycle count.

  • Store at Proper Voltage: Lithium batteries should ideally be stored at approximately 3.7 volts per cell. Storing them at a higher voltage can stress the battery and shorten its life. According to research by the International Journal of Electrochemical Science (Zhang et al., 2019), batteries stored above this recommended voltage degrade faster.

  • Avoid Extreme Temperatures: Keep the battery in a dry and cool environment. High temperatures can lead to capacity loss and may trigger thermal runaway. Studies demonstrate that batteries exposed to temperatures over 60°C can lose more than 20% capacity in a short time (Battery University, 2020).

  • Use a Quality Charger: Always charge your battery with a charger designed for LiPo batteries. Using inappropriate chargers can lead to overcharging or undercharging, both of which can hinder battery life. The Federal Aviation Administration (FAA) recommends chargers that have built-in safety features, like over-current protection.

  • Monitor Cycle Count: Track the number of charge and discharge cycles your battery has undergone. Most LiPo batteries offer optimal performance for about 200 to 300 cycles. As highlighted in the Journal of Power Sources (Kumar et al., 2021), regularly replacing batteries that have reached their cycle limit can prevent performance drops and hazards.

Following these practices will help you maximize the lifespan and efficiency of your Taranis X9D Plus battery.

What Important Factors Should I Consider When Selecting a Battery for the Taranis X9D Plus?

When selecting a battery for the Taranis X9D Plus, consider battery chemistry, capacity, weight, voltage, and discharge rate.

  1. Battery Chemistry
  2. Capacity (mAh)
  3. Weight
  4. Voltage (V)
  5. Discharge Rate (C)

The following sections will delve into these key factors, providing detailed explanations for better understanding.

  1. Battery Chemistry: Selecting proper battery chemistry is crucial for the Taranis X9D Plus. The most common types are Lithium Polymer (LiPo) and Lithium Ion (Li-Ion). LiPo batteries are lightweight and provide high discharge rates, while Li-Ion batteries generally have a higher energy density but lower discharge rates. According to a study by Pritchard et al. (2021), LiPo batteries are favored in RC applications due to their superior performance characteristics.

  2. Capacity (mAh): The battery capacity, measured in milliamp-hours (mAh), indicates how long the battery can power the transmitter before needing a recharge. A higher capacity provides longer flight times for each battery cycle. For instance, a 2000 mAh battery can deliver approximately double the flying time of a 1000 mAh battery. The choice of capacity should balance between weight and desired flight duration.

  3. Weight: Weight is a vital consideration, as a heavier battery can affect flight performance. A lighter battery improves maneuverability and reduces fatigue on the RC vehicle or drone. Manufacturers often provide weight specifications, which should be carefully reviewed to ensure that the total weight of the battery aligns with the overall design of the transmitter.

  4. Voltage (V): Voltage ratings should match the requirements of the Taranis X9D Plus. Typical voltages for LiPo batteries are 3.7V per cell. The X9D Plus usually operates efficiently with 2S (7.4V) or 3S (11.1V) configurations. If the voltage exceeds the maximum recommended specifications, it can lead to potential damage to the transmitter.

  5. Discharge Rate (C): The discharge rate denotes how quickly the battery can release energy. A higher “C” rating means the battery can handle intensive power demands without overheating. For instance, a 30C battery can provide 30 times its capacity for short bursts. Depending on the scenario, choosing a battery with an adequate discharge rate is essential to ensure optimal performance during high-stress situations.

How Do I Choose Between Different LiPo Battery Brands for My Taranis X9D Plus?

Choosing a suitable LiPo battery brand for your Taranis X9D Plus involves evaluating factors such as battery specifications, brand reputation, safety, and customer feedback.

Battery specifications are crucial when selecting a LiPo battery. Look for the following attributes:
– Voltage: Ensure the battery matches the Taranis X9D Plus requirement, typically 3S (11.1V) or 4S (14.8V). Using a battery with the wrong voltage can damage the transmitter.
– Capacity: Consider the battery’s milliamp-hour (mAh) rating. A higher capacity provides longer flight times but may increase weight. A common choice is a 2200mAh or 3000mAh battery for balanced performance.
– Discharge Rate (C Rating): Check the C rating, which indicates how quickly the battery can safely discharge. A higher C rating (around 25C to 45C) is preferable for high-power applications, ensuring that the battery can sustain high current loads without overheating.

Brand reputation impacts reliability and performance. Consider established brands such as Turnigy, Gens Ace, and Tattu. They have a track record of producing quality LiPo batteries that are well-regarded in the remote control community. Reviews and ratings from other users can provide insights into a brand’s reliability and performance consistency.

Safety features are essential for LiPo batteries. Look for batteries with built-in protection circuits against overcharging and overheating. You should check if the battery has a hard case or protective sleeve to minimize the risk of damage during use or transport.

Customer feedback offers valuable perspectives. Visit forums and communities focused on remote-controlled devices or visit retail sites with user-generated reviews. Pay attention to comments about battery life, performance consistency, and any incidents of swelling or damage.

Selecting a LiPo battery brand for your Taranis X9D Plus should involve careful consideration of specifications, reputation, safety features, and customer feedback to ensure optimal performance and safety during your flying sessions.

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