C-49125-X

Overview

The Corally Power Racing 60C LiPo Battery 5500mAh 7.4V XT90 2S is a premium lithium polymer power source designed for RC enthusiasts who demand reliable, high-performance energy storage for their RC cars, boats, and aircraft. Whether you're a serious racer competing in UK RC championships or a weekend basher pushing your RC vehicle to its limits, this battery delivers the consistent power and dependable performance that separates champions from the rest. Team Corally has built an outstanding reputation in the RC hobby community for creating batteries that combine exceptional power-to-weight ratios with unwavering safety standards and impressive longevity, making this 60C continuous discharge battery an excellent choice for demanding applications.

Manufactured and assembled at a prestigious lithium battery factory with over 15 years of specialised experience in high-discharge lithium polymer batteries, this battery pack boasts an all-new formula that maximises high performance across numerous charge cycles, far surpassing typical low-grade hobby batteries found elsewhere. When you seek a power source with enhanced performance, increased reliability, superior safety, and an extended lifespan for your model, Team Corally LiPo batteries are unquestionably your better choice. The 5500mAh capacity combined with the aggressive 60C continuous discharge rate means you'll enjoy extended runtime whilst maintaining the voltage stability needed for consistent throttle response and acceleration throughout your entire battery cycle.

This is a purpose-built racing battery that understands the demands placed on RC power systems in the UK's competitive RC racing scene. The hard case design protects your investment during transport and storage, whilst the XT90 connector and silicone-insulated wiring ensure safe, reliable power delivery to your RC vehicle's electronic speed controller.

Key Features

• 60C Continuous Discharge Rate — This exceptional discharge rating ensures your RC car, boat, or aircraft receives consistent, responsive power delivery even under maximum throttle demands, making it ideal for high-performance racing applications where voltage sag must be minimised for competitive advantage.
• 5500mAh Capacity — With 5500 milliamps of capacity, you'll enjoy extended runtime between charges, allowing longer driving sessions without the frustration of frequent battery swaps during your RC hobby time.
• 2S Lithium Polymer Configuration — The 2 Series (2S) cell arrangement delivers 7.4V nominal voltage, making this battery compatible with a vast range of RC vehicles and electronics available in the UK market, from entry-level models to serious racing setups.
• Hard Case Protection — The robust hard case design shields your battery from impacts, compression, and environmental damage during transport and storage, extending the lifespan of your investment and maintaining cell integrity for consistent performance.
• XT90 Power Connector — The XT90 connector is a gold-plated, high-quality power connector standard in serious RC racing circles, renowned for handling high amperage discharge without excessive heat generation or voltage drop, ensuring maximum efficiency energy transfer to your speed controller.
• Premium Cell Grading and Quality Assurance — Each individual cell undergoes meticulous balancing, aging, grading, and matching based on precise voltage and internal resistance measurements before assembly, guaranteeing that only the highest-grade cells with minimal tolerances between individual cells are used in this battery pack.
• JST-XH 2S Balance Connector — The balance connector allows cell balancing during charging, ensuring each cell in the 2S configuration maintains optimal voltage balance, which extends overall battery lifespan and maintains performance consistency across all charge cycles.
• High-Quality Silicone Wiring — The power wires feature 12 AWG silicone insulation rated for high current applications, whilst the balance connector uses 22 AWG silicone wire, ensuring safe current delivery and minimising fire risk associated with inferior wiring materials.
• Up to 3C Charge Rate Capability — This battery can safely accept charge rates up to 3C (16.5A maximum), meaning you can charge from fully depleted to fully charged in approximately 20 minutes using an appropriate LiPo charger, minimising downtime between your RC racing sessions.
• Proven Corally Formula — Team Corally's all-new battery formula has been engineered to maximise high performance across numerous cycles, delivering unparalleled reliability that makes this battery a trusted choice amongst competitive RC racers throughout the United Kingdom and Europe.

Technical Performance

The Corally Power Racing 60C LiPo Battery represents serious engineering focused on competitive RC racing performance. At 138mm length, 47mm width, and 25mm thickness, this compact stick-format battery fits into the tight spaces common in modern 1/10-scale RC cars, buggies, and truggy designs. Weighing approximately 360-370 grams, the power-to-weight ratio is exceptional, providing substantial energy storage without significantly adding to your vehicle's overall mass. The 60C continuous discharge rating translates to a maximum continuous discharge current of 270 amperes at full charge, making this battery suitable for brushless ESCs rated up to 150A or higher in demanding racing applications. The nominal voltage of 7.4V (2S LiPo) is the industry standard for countless RC applications, from brushless RC cars and trucks to smaller aircraft and electric boats. Internal resistance has been engineered to absolute minimums through the cell selection and matching process, ensuring voltage sag remains minimal even during peak current draws, which is critical for maintaining responsive throttle control and consistent acceleration during competitive racing. The battery's ability to accept up to 3C charging (16.5A maximum) means rapid turnaround times at RC racing events or training sessions, allowing you to charge multiple battery packs sequentially throughout your day of RC activities. The silicone-insulated wiring, featuring 12 AWG power wire approximately 100mm in length, is designed specifically for applications demanding high current transfer without heat generation or voltage drop, protecting both the battery and your speed controller from thermal stress. This is genuine racing-grade LiPo technology, not a budget alternative.

What's in the Box

• Corally Power Racing 60C LiPo Battery 5500mAh 7.4V 2S with hard case
• XT90 power connector with approximately 100mm silicone-insulated 12 AWG power wiring pre-installed
• JST-XH 2S balance connector with 22 AWG silicone-insulated balance wiring
• LiPo Safety Precautions multilingual documentation

What You Need to Complete

• A compatible LiPo battery charger capable of 2S LiPo charging with balance connector (chargers from brands like Spektrum, Hobbywing, or Hyperion are widely available in UK RC shops)
• An RC vehicle or device with XT90 power connector compatibility or an XT90 to device connector adapter if using with alternative connector types
• A suitable ESC (Electronic Speed Controller) compatible with 2S LiPo batteries for powering your RC vehicle's brushless motor system
• A brushless motor suitable for your RC application that functions at 7.4V nominal voltage

Frequently Asked Questions

• Is the Corally 60C LiPo battery suitable for high-performance RC racing in the UK? — Absolutely. The 60C continuous discharge rating and 5500mAh capacity are specifically engineered for competitive RC racing applications. The meticulous cell grading, matching, and quality assurance process ensures consistency across multiple battery packs, which is essential when you're competing in UK RC championships where every millisecond counts.
• What is the maximum continuous current this battery can safely deliver? — At the 60C discharge rate, this 5500mAh battery can safely deliver a continuous current of 270 amperes (5.5A × 60C = 330A burst maximum). This makes it suitable for powerful brushless ESCs and motors commonly found in competitive RC cars and trucks.
• How long will this battery last between charges during racing? — Runtime depends entirely on your vehicle's current draw and throttle usage. Racing applications typically draw between 80-150A continuously, which would provide between 8-20 minutes of racing time per full charge. Always carry multiple battery packs to maximise your track time.
• Can I use this battery with my RC boat or aircraft as well as my RC car? — Yes. The 7.4V 2S LiPo configuration is compatible with numerous RC applications including boats and smaller aircraft. Always verify your vehicle's ESC and motor specifications before connecting any new battery to ensure safe operation.
• What does the 60C rating mean and why does it matter? — The C rating indicates how many times the battery's capacity can be safely discharged per hour. A 60C rating on a 5500mAh battery means it can deliver up to 330A at burst (though the continuous rating is 60C × 5.5A = 330A maximum burst, 270A continuous). Higher C ratings mean better voltage stability under heavy current draw, which translates to more responsive throttle control during racing.
• How do I properly charge this battery? — Use any reputable LiPo charger capable of 2S charging via the JST-XH balance connector. The battery accepts charge rates up to 3C, meaning a maximum safe charge current of 16.5A. At 3C, full charge takes approximately 20 minutes. Many RC shops throughout the UK stock appropriate chargers, and always follow the manufacturer's safety documentation included with the battery.
• What is the difference between this 60C battery and lower C-rated alternatives? — The 60C continuous discharge rate delivers superior voltage stability compared to lower C-rated batteries (such as 30C or 50C alternatives). This means less voltage sag during acceleration, more responsive throttle control, and better overall performance consistency throughout the battery's discharge cycle. For competitive racing, this difference is measurable and often translates to faster lap times.
• Why are the cells in Corally batteries graded and matched individually? — Cell grading and matching ensures that each cell in the battery pack has similar voltage and internal resistance characteristics. This prevents one weak cell from limiting the entire pack's performance and extends the overall lifespan of the battery significantly. Lower-grade cells are never used, guaranteeing consistent, high-performance output across every cycle.
• Is the XT90 connector better than other connector types? — The XT90 connector is widely considered superior for high-current applications because it features gold-plated contacts, low resistance, and excellent current-handling capabilities. It's the standard connector in serious RC racing circles throughout Europe and the UK, and the silicone-insulated wiring (12 AWG) ensures safe current transfer without excessive heat generation.
• What safety precautions should I follow with this LiPo battery? — Always use the included multilingual safety documentation as your guide. Key precautions include never allowing the battery to over-discharge below 3.0V per cell (6.0V for this 2S pack), never charging unattended, never allowing the battery to become excessively hot, and storing the battery in a cool, dry place. Never short-circuit the battery, and always use an appropriate LiPo charging bag or fireproof container.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the CORALLY POWER RACING 60C LIPO BATTERY 5500MAH 7.4V XT90 2S C-49125-X today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.