Team Corally Power Racing 3S 6900mAh 11.1V 60C LiPo Battery EC5 C-49136-EC5

Overview

The Corally Power Racing 60C LiPo Battery 6900mAh 11.1V EC5 3S is a premium high-performance lithium polymer battery pack designed specifically for demanding RC car applications across the UK and beyond. Whether you're piloting a competitive 1/10 brushless RC car, enjoying weekend bashing, or running an electric RC buggy, this professional-grade battery delivers the reliable power and sustained performance that serious RC enthusiasts demand. Team Corally has earned an outstanding reputation among UK RC hobbyists for producing batteries that combine unmatched power-to-weight ratios with unwavering safety and impressive longevity, making them an essential choice for anyone serious about their RC experience.

Manufactured and assembled at a prestigious lithium battery factory with over 15 years of specialised experience in high-discharge lithium polymer batteries, this battery boasts an all-new formula that maximises high performance across numerous charging cycles, far surpassing typical low-grade hobby batteries you might find elsewhere. When you seek a power source with enhanced performance, increased reliability, superior safety features, and an extended lifespan for your RC model car, boat, or aircraft, Team Corally LiPo batteries are unquestionably your better choice. This specific 60C continuous discharge rating provides the explosive power delivery that competitive RC car racing demands, whilst the robust EC5 connector ensures reliable power transmission without voltage sag during intense racing sessions.

The 6900mAh capacity in a 3S (11.1V) configuration strikes the perfect balance between weight and runtime, delivering sufficient energy for extended running sessions without the excessive bulk that heavier batteries introduce. For UK-based RC car enthusiasts looking to upgrade their power supply or build a competitive racing setup, this Corally battery represents an investment in reliability, performance, and genuine component quality that will serve you well across countless charge cycles.

Key Features

• 60C Continuous Discharge Rate — This exceptional discharge rating ensures your RC car receives the explosive, consistent power needed for competitive racing and high-performance driving situations. A 60C rating means this 6900mAh battery can safely deliver 414 amps continuously, providing instantaneous throttle response and sustained acceleration without voltage sag during demanding racing applications.
• 6900mAh Capacity — The substantial 6900 milliamp-hour capacity delivers extended running time per charge cycle, allowing you to enjoy longer RC sessions without frequent battery swaps. This capacity is particularly well-suited to 1/10 scale brushless RC cars, providing adequate power reserves for both recreational driving and competitive racing formats.
• 3S 11.1V Configuration — The three-cell series (3S) lithium polymer pack produces a nominal voltage of 11.1 volts, which is the industry-standard power supply for most modern brushless ESC systems and electric RC cars available in the UK market. This voltage level optimises performance across the widest range of RC vehicles without requiring custom ESC programming.
• EC5 Power Connector — The robust EC5 connector is specifically engineered for high-current applications, ensuring solid electrical contact with minimal resistance during intense racing when peak currents flow. This professional-grade connector prevents intermittent power loss and heat generation, maintaining stable voltage delivery throughout your driving session.
• Hard Case Construction — The durable hard plastic case surrounding the battery cells protects against physical impact, punctures, and crushing damage during transport and storage. This protective casing is essential for maintaining battery integrity and extending the lifespan of your investment, particularly if you're transporting your RC car to racing venues across the UK.
• 12 AWG Silicone Wired Power Lead — The power lead features generous 12 AWG (American Wire Gauge) silicone-insulated copper wire with approximately 100mm length, providing low-resistance power transmission and excellent flexibility for installation in tight battery compartments without risk of insulation damage during tight fits.
• JST-XH 3S Balance Connector — The integrated balance connector with JST-XH specification allows safe and accurate cell balancing during the charging process using any modern LiPo charger with balance charging capability. Proper cell balancing extends battery lifespan and maintains consistent performance across all three cells.
• 22 AWG Silicone Balance Wire — The balance lead features appropriately-sized 22 AWG silicone insulation, providing safe individual cell monitoring during charging without introducing unnecessary weight or bulk to the overall battery package.
• Meticulous Quality Control — Each individual cell undergoes rigorous balancing, aging, grading, and voltage/internal resistance matching before assembly into the final battery pack. This stringent quality assurance process guarantees that only the highest-grade cells with minimal tolerances are used, ensuring unparalleled performance, well-balanced chemistry, and extended cycle life that distinguishes Team Corally batteries from budget hobby alternatives.
• Up to 3C Charge Rate — The battery safely accepts charge currents up to 3C rating, meaning this 6900mAh pack can be charged at up to 20.7 amps, enabling relatively quick recharge times between driving sessions without compromising cell integrity or longevity.

Technical Performance

The Corally Power Racing 60C LiPo Battery represents professional-grade engineering optimised for the demanding requirements of modern RC car racing in the UK and internationally. The 60C continuous discharge rate combined with the substantial 6900mAh capacity creates a power delivery profile that satisfies the hunger of contemporary brushless motors whilst maintaining voltage stability under peak current draw. The battery's internal chemistry has been formulated specifically for high-cycle applications, meaning it maintains consistent performance characteristics across hundreds of charge-discharge cycles, unlike inferior batteries that suffer voltage depression and capacity loss after limited use. The three-cell 11.1V configuration aligns perfectly with the vast majority of brushless ESC systems available in the UK RC market, from entry-level systems to competition-grade electronics, ensuring universal compatibility without requiring complex voltage regulators or custom programming. The hard case construction protects the vulnerable cylindrical cells from compression damage that can cause internal shorts and catastrophic failure, whilst the generous 12 AWG silicone power lead minimises voltage drop during high-current acceleration phases. The integrated JST-XH balance connector enables precise individual cell monitoring, preventing the voltage imbalance conditions that prematurely degrade lithium polymer chemistry. With dimensions of 138mm length, 47mm width, and 35mm thickness, the battery fits comfortably within standard RC car battery compartments designed for 3S LiPo packs, whilst the robust EC5 connector ensures repeatable electrical contact across countless connection cycles without degradation.

What's in the Box

• Corally Power Racing 60C LiPo Battery 6900mAh 11.1V 3S
• EC5 power connector with 12 AWG silicone lead (approximately 100mm)
• JST-XH 3S balance connector with 22 AWG silicone wires
• Hard protective plastic case

What You Need to Complete

• LiPo-compatible battery charger with balance charging capability (2-3C minimum charge rate recommended)
• Brushless ESC rated for 3S LiPo battery systems
• RC car or vehicle with compatible battery compartment and EC5 connector socket
• LiPo battery storage bag or fireproof container for safe storage between charging sessions
• LiPo voltage checker or balancer to monitor individual cell voltages and health

Frequently Asked Questions

• Is the Corally 60C LiPo battery suitable for RC racing in the UK? — Yes, absolutely. This is a professional-grade racing battery specifically engineered for competitive RC car applications. The 60C continuous discharge rate, 6900mAh capacity, and precision quality control make it ideal for both club-level racing and serious hobbyist competition. UK RC racers trust Team Corally batteries for their reliability and consistent performance in racing environments where battery failure simply cannot happen.
• What is the difference between 60C and lower discharge-rated batteries? — The discharge rate (measured in C ratings) determines how much current the battery can safely deliver continuously. A 60C battery can deliver significantly higher current than lower-rated alternatives, providing superior throttle response, faster acceleration, and better voltage stability under load. For 1/10 brushless RC cars with high-performance motors, the 60C rating ensures the battery never becomes the performance bottleneck.
• Can I use this battery with any RC car? — This is a 3S 11.1V LiPo battery, so it will work with any RC car equipped with a brushless ESC rated for 3S LiPo operation. Most modern brushless RC cars sold in the UK are 3S compatible, but you should verify your vehicle's specifications before purchasing. The battery's connector type (EC5) must also match your vehicle's power connector socket.
• How long does this battery take to charge? — Charging time depends on your charger's amperage rating and the charge rate you select. At the maximum safe 3C rate (20.7 amps), this battery would fully charge in approximately 20 minutes, though most RC enthusiasts prefer 1-2C charging rates for extended battery lifespan. A typical 1C charge takes approximately 60-90 minutes depending on charger efficiency.
• What makes Team Corally batteries better than cheaper alternatives? — Team Corally batteries undergo rigorous quality control where each individual cell is balanced, aged, graded, and matched based on voltage and internal resistance before assembly. This process ensures only the highest-grade cells are used, resulting in superior performance consistency, extended cycle life, and better safety characteristics. Budget batteries often use mismatched cells and skip quality verification, leading to voltage imbalance, rapid capacity loss, and potential safety issues.
• Is this battery safe for indoor RC racing venues? — Yes, Team Corally batteries are manufactured with safety as a priority. The hard protective case, quality cell chemistry, and precision manufacturing mean this battery is suitable for indoor club racing environments. However, always follow proper LiPo safety precautions including using a fireproof charging bag and monitoring battery temperature during charging.
• How many times can I charge this battery before it needs replacement? — With proper care and maintenance, Team Corally batteries typically deliver 200-500+ charge cycles depending on charging practices and storage conditions. The precision quality control and premium cell chemistry used in this battery pack ensure substantially longer cycle life than budget alternatives, making it excellent value despite the premium price.

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 6900MAH 11.1V EC5 3S C-49136-EC5 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.