Team Corally Power Racing 50C LiPo Battery 4200mAh 2S 7.4V T-Plug C-49024-D

Overview

The Team Corally Power Racing 50C LiPo Battery is a premium-grade lithium polymer power source designed to deliver exceptional performance for RC car enthusiasts across the UK. Whether you're piloting a competitive race car, a weekend basher, or exploring the world of RC motorsport for the first time, this 4200mAh 2S battery offers the perfect balance of power, reliability, and longevity that discerning RC hobbyists demand. Manufactured and assembled at a prestigious lithium battery factory with over 15 years of specialised experience in high-discharge lithium polymer batteries, the Team Corally Power Racing range has earned a well-deserved reputation for delivering unmatched power-to-weight ratios, unwavering safety standards, and impressive cycle life that far exceeds typical budget hobby batteries available in the UK market.

This particular model features Team Corally's all-new formula that maximises high performance across numerous charge cycles, ensuring your RC car battery maintains consistent power delivery throughout the racing season. When you seek a power source with enhanced performance, increased reliability, superior safety features, and an extended lifespan for your RC car, electric boat, or model aircraft, rest assured that Team Corally LiPo batteries represent a genuinely better choice than low-grade alternatives. The 50C continuous discharge rate provides ample current delivery for high-performance brushless RC cars and competitive racing applications, making this battery an ideal choice for anyone serious about their hobby.

As an authorised Corally dealer in the UK, RC Model Shop stocks this battery in ready-to-use condition with all the connectors and wiring you need to get racing immediately. The hard case design provides excellent protection during transport and storage, whilst the premium silicone wiring ensures reliable power delivery with minimal voltage sag under heavy acceleration.

Key Features

• 50C Continuous Discharge Rate — This exceptional discharge capability means the battery can deliver sustained high current to your brushless motor without excessive voltage sag, maintaining consistent acceleration and top speed performance throughout your entire race or run. A 50C rating is ideal for competitive RC car racing where every millisecond of performance counts.
• 4200mAh Capacity — The 4200mAh capacity provides generous runtime for extended racing sessions, allowing you to enjoy longer driving periods before needing to recharge. This capacity represents the sweet spot between weight and endurance, offering sufficient energy for competitive racing without adding unnecessary mass to your RC chassis.
• 2S LiPo Configuration (7.4V) — The 2-cell series configuration delivers 7.4 volts, which is the standard voltage for 2S racing applications and compatible with the vast majority of brushless RC cars available in the UK market today. This widespread compatibility ensures you can use this battery across multiple vehicles without adapters or modifications.
• T-Plug Connector — The T-Plug (also known as XT-60) is one of the most popular power connectors in RC racing, offering excellent reliability and low-resistance connections that minimise power loss. This standard connector ensures compatibility with most brushless ESCs and charging systems used by UK RC racers.
• Hard Case Protection — Unlike soft-case alternatives, the hard case construction protects your battery from physical damage during transport, storage, and track use. This protective shell is essential for maintaining battery integrity and safety, preventing punctures and deformation that could compromise performance or safety.
• Premium Cell Quality Assurance — Every single cell in this battery undergoes meticulous balancing, aging, grading, and matching based on voltage and internal resistance before assembly. This rigorous quality control process ensures that only the highest-grade cells with minimal tolerances are used, guaranteeing superior performance and extended cycle life compared to budget alternatives.
• Pre-Balanced Configuration — The battery arrives perfectly balanced and ready to use, eliminating the need for cell balancing before your first charge. This means you can charge the battery using standard 2S chargers without the complexity of balancing procedures, saving time and reducing potential errors.
• Up to 3C Charge Rate — The battery supports charge rates up to 3C, meaning you can recharge the 4200mAh battery in approximately 20 minutes using a quality charger. This fast-charge capability is perfect for racers who need quick turnaround times between practice sessions or qualifying rounds at the track.
• Silicone Wiring — Both the balance connector (22 AWG) and power connector (12 AWG heavy-gauge silicone wire) use premium silicone insulation that remains flexible in all conditions whilst providing excellent electrical conductivity and durability. The 100mm power wire length accommodates most RC car battery trays and mounting arrangements.
• JST-XH Balance Connector — The JST-XH balance connector is the industry standard for 2S batteries, ensuring compatibility with virtually all modern RC chargers, balance chargers, and battery management systems used in the UK hobby.

Technical Performance

The Team Corally Power Racing 50C LiPo Battery delivers outstanding technical performance through precision engineering and premium component selection. Measuring 133mm long, 46mm wide, and just 23mm thick, this compact form factor fits easily into standard battery trays found on competitive 1/10-scale RC cars, short-course trucks, and buggies popular throughout the UK racing scene. The 4200mAh capacity at 7.4V (2S configuration) provides excellent power density whilst maintaining a weight that won't compromise chassis balance or handling characteristics. The 50C continuous discharge rating means this battery can safely deliver 210 amps of current continuously (4.2A × 50C), making it suitable for high-performance brushless motors in the 3650-size class and larger. The exceptional power-to-weight ratio is a direct result of Team Corally's advanced lithium polymer chemistry, which maximises energy density across numerous charge cycles without the rapid capacity fade typical of budget hobby batteries. The battery's internal resistance characteristics have been optimised to minimise voltage sag during hard acceleration, ensuring your motor maintains peak RPM and your RC car responds instantly to throttle input. Build quality is outstanding throughout, with premium-grade cell selection ensuring minimal voltage imbalance between individual cells, which extends overall battery life and maintains consistent performance. The hard case construction uses durable plastic compound that resists impact damage and protects the cells from physical stress, whilst the generous 100mm power wire length and premium silicone insulation handle the thermal stresses of high-current racing without degradation.

What's in the Box

• Team Corally Power Racing 50C 4200mAh 2S 7.4V LiPo Battery
• Hard protective carrying case
• Pre-soldered T-Plug power connector with 100mm silicone wiring (12 AWG)
• JST-XH 2S balance connector with 22 AWG silicone wiring

Frequently Asked Questions

• Is the Team Corally Power Racing 50C battery suitable for RC racing beginners? — Yes, this battery is excellent for beginners stepping up to competitive racing. The 4200mAh capacity provides sufficient runtime for learning sessions, whilst the 50C discharge rate is appropriate for standard brushless motors found in entry-level racing builds. However, beginners should ensure their ESC and motor are rated for 2S LiPo operation, as this battery delivers higher voltage and current than older NiMH batteries.
• What is the runtime of the 4200mAh battery in typical use? — Runtime varies depending on your specific motor, ESC, and driving style, but typically ranges from 8-15 minutes of continuous running for competitive racing applications. Casual bashing with less aggressive throttle usage can extend runtime to 20+ minutes. Most racers carry multiple batteries to maximise track time.
• Can I use this battery with my current RC car charger? — If your charger supports 2S LiPo batteries with JST-XH balance connectors, then yes, this battery is fully compatible. The JST-XH balance connector is the industry standard for 2S batteries. However, to take full advantage of the fast 3C charge rate, use a quality charger capable of delivering at least 12.6 amps (3C × 4.2A). Budget chargers may only support 1C charge rates, which would require 60 minutes to fully recharge.
• How does the Team Corally Power Racing compare to other 50C 2S batteries? — Team Corally batteries stand out through their rigorous quality assurance process where every cell is individually balanced, aged, graded, and matched before assembly. Lower-graded cells are never used in Team Corally batteries, ensuring consistency and longevity that budget alternatives cannot match. The manufacturing partnership with a factory boasting over 15 years of specialised lithium battery experience means superior cell chemistry and construction tolerances. Most buyers report noticeably longer cycle life and more stable voltage delivery compared to generic hobby batteries.
• Is this battery suitable for my 1/10 RC car? — Yes, absolutely. The 2S 7.4V configuration is the standard voltage for 1/10-scale brushless RC cars throughout the UK racing community. The 4200mAh capacity is widely used in competitive racing, and the 50C discharge rate is appropriate for most brushless motors in this class. Simply verify that your ESC is rated for 2S LiPo operation.
• What safety precautions should I follow when using this LiPo battery? — LiPo batteries require proper handling and storage. Always use a balance charger specifically designed for LiPo batteries, never overcharge beyond 4.20V per cell, and store the battery in a cool, dry place at storage voltage (around 3.8V per cell) when not in use. Charge only in a fireproof LiPo charging bag, never charge unattended, and immediately discontinue use if the battery swells or smells unusual. The battery includes multilingual safety documentation with complete precautions.
• How long will this battery last before needing replacement? — With proper care and charging practices, Team Corally LiPo batteries typically deliver 200-400+ charge cycles whilst maintaining usable performance. The advanced cell selection and rigorous quality control ensure significantly longer lifespan than budget alternatives. Most racers find the battery remains competitive for a full racing season with proper maintenance.
• What is the difference between 50C and 100C discharge ratings? — The 50C rating indicates this battery can safely deliver 50 times its capacity (50C × 4.2A = 210A) in continuous current. A 100C battery could theoretically deliver double this current but typically uses lower-quality cells and provides less cycle life. For most 1/10-scale RC cars, 50C is more than adequate and offers better longevity. Professional racers often prefer 50C Team Corally batteries over higher-rated budget alternatives due to superior consistency and durability.

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 50C LIPO BATTERY 4200MAH 7.4V T-PLUG 2S C-49024-D 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.