Traxxas Battery & Charger Completer Pack (includes #2970TX iD charger (1pc), #2843X 5800mAh 7.4V 2-cell 25C LiPo battery (1pc) (for UK) TRX2992TX

Overview

The Traxxas Battery & Charger Completer Pack (TRX2992TX) is the perfect solution for RC enthusiasts who want to get their ready to run RC car or truck into action without the hassle of complex battery management. This comprehensive power pack combines Traxxas's renowned iD® charging technology with a high-performance LiPo battery, delivering everything you need to start enjoying your RC hobby immediately. Whether you're a seasoned RC car UK enthusiast or just discovering the world of brushless RC vehicles, this completer pack removes all the guesswork from battery charging and power delivery.

Traxxas completer packs are specifically designed for those who appreciate simplicity, safety, and reliability. Rather than navigating complicated menus or learning the technical intricacies of battery chemistry, this pack puts the power in your hands with the legendary Traxxas iD® system—a one-button charging solution that automatically detects and optimises charging parameters for your battery. Combined with a genuine Traxxas Power Cell LiPo battery, you're getting an integrated system engineered to work together perfectly, ensuring maximum lifespan, optimal performance, and the fastest possible charging times.

This completer pack is particularly valuable for RC enthusiasts in the UK who want a genuinely integrated solution rather than mixing and matching components from different manufacturers. The inclusion of both charger and battery means you can unbox and start charging immediately, getting back to the action faster than ever before. It's the easier, safer, and faster way to power your premium Traxxas RC vehicle.

Key Features

• Traxxas iD® One-Button Charging System — The revolutionary iD® technology automatically identifies your battery and configures the charger to deliver optimal charging parameters without requiring you to navigate menus or input specifications manually. This makes the charging process safer and eliminates the risk of user error that could damage your battery or reduce its lifespan.
• EZ-Peak® Charger Technology — The integrated EZ-Peak® charger does all the work for you by automatically managing charge rates, cell balancing, and safety monitoring. You simply plug in your iD-equipped battery and press Start—the charger handles everything else, making it ideal for beginners and experienced RC car UK users alike.
• Built-In Balance Charging — The charger includes an integrated balancer that continuously monitors and equalises the voltage across all cells in your 2-cell LiPo battery during charging. This ensures maximum battery longevity, consistent performance, and safer operation by preventing cell imbalances that could compromise your battery's health.
• 5800mAh 7.4V 2-Cell LiPo Battery — This genuine Traxxas Power Cell battery delivers 5800mAh of capacity at 7.4 volts (2-cell configuration), providing excellent runtime for most mid-sized ready to run RC vehicles. The 25C discharge rating ensures the battery can deliver sufficient current for both high-speed running and dynamic acceleration without voltage sag.
• 25C Discharge Rating — The battery's 25C rating means it can safely discharge at 25 times its capacity, providing reliable power delivery even during aggressive driving, rapid acceleration, and extended high-throttle running. This rating is ideal for general-purpose RC car use and ensures your battery won't become a performance bottleneck.
• Traxxas iD Connector — The exclusive Traxxas iD connector is the physical interface between the iD® charger and your battery, ensuring a secure connection and enabling the intelligent communication that makes one-button charging possible. This connector is engineered with safety features and a positive locking mechanism to prevent accidental disconnection.
• Faster, Easier Charging — By eliminating complex menu navigation and manual parameter entry, this system gets you back in the action more quickly. The charger intelligently optimises charging rates based on your specific battery, reducing total charge time whilst maintaining the safety protocols necessary to extend battery life.
• Premium Traxxas Power Cell Chemistry — The included battery uses genuine Traxxas formulation, engineered specifically for RC vehicles to deliver consistent voltage delivery, superior cycle life, and reliable performance in demanding conditions. This is not a generic battery—it's purpose-built for the demands of RC driving.
• Mains-Only Input Supply — The charger operates from standard UK mains electricity, making it convenient for home charging. The reliable mains power delivery ensures consistent charging performance without the variability that can come from other power sources.
• Complete Integrated System — By including both a compatible charger and battery as a matched pair, this completer pack removes compatibility questions. You know everything works together perfectly because Traxxas engineered it that way, taking the uncertainty out of RC power system selection.

Technical Performance

The Traxxas Battery & Charger Completer Pack represents a complete power solution engineered with precision for reliable RC vehicle performance. The 5800mAh capacity provides genuinely useful runtime for recreational and competitive use, whilst the 7.4V nominal voltage (2-cell LiPo configuration) is the standard power system for countless Traxxas models and many compatible RC vehicles. The 25C continuous discharge rating is calculated based on the 5800mAh capacity, allowing safe discharge rates of 145 amps sustained, which is more than adequate for high-performance driving without inducing voltage sag that would diminish acceleration response or top speed. The engineering behind Traxxas Power Cell batteries ensures stable voltage delivery throughout the discharge cycle, meaning your RC car maintains consistent performance from a fully charged battery right through to the end of the charge cycle. The EZ-Peak® charger is built with modern microprocessor control, continuously monitoring charging parameters, cell voltages, and battery temperature throughout the charging process. The integrated balancer works passively to equalise cell voltages, which is particularly important in LiPo batteries where individual cell imbalances can accumulate over time and reduce battery longevity. The Traxxas iD® connector is engineered with communication circuitry that allows the charger and battery to exchange information, enabling the one-button operation that makes this system so user-friendly. This is professional-grade RC power system technology packaged for accessibility, combining the performance characteristics serious RC enthusiasts demand with the simplicity that new users appreciate.

What's in the Box

• 1x Traxxas TRX2970TX iD Charger (EZ-Peak® Plus model)
• 1x Traxxas TRX2843X 5800mAh 7.4V 2-Cell LiPo Battery with iD Connector

Frequently Asked Questions

• Is the Traxxas Battery & Charger Completer Pack suitable for beginners? — Yes, absolutely. This pack is specifically designed for users who want to avoid the complexity of traditional battery charging and selection. The one-button iD® system means you don't need to understand battery discharge rates, cell chemistry, or charging parameters. Simply plug in your battery and press Start. The automatic detection and optimised charging parameters remove all the technical confusion, making this an ideal choice for beginners discovering RC cars for the first time or parents purchasing their first ready to run RC vehicle.
• What makes the Traxxas iD® system better than standard chargers? — Traditional RC chargers require you to manually select battery type, cell count, capacity, and discharge rate before charging can begin. This introduces opportunities for user error and means you need detailed knowledge of your battery specifications. The Traxxas iD® system eliminates all manual input by automatically identifying your battery and configuring optimal charging parameters. This not only makes charging faster and easier, but also safer, because the charger communicates directly with your battery to verify compatibility and prevent mismatches that could damage equipment or create safety hazards.
• How long does the battery take to charge? — The exact charge time depends on the charger's output capacity and the battery's current state. However, because the EZ-Peak® charger automatically optimises charging rates for your specific battery, it will charge as quickly as safely possible. The charger uses microprocessor control to manage the charging curve intelligently, balancing speed with battery longevity. Most users find the charging process significantly faster than they expected, allowing quick turnarounds between driving sessions.
• What vehicles is this battery compatible with? — The 5800mAh 7.4V 2-cell LiPo battery with Traxxas iD connector is compatible with any Traxxas ready to run RC vehicle or hobby-grade RC car designed for 7.4V 2S LiPo power. Traxxas manufactures an enormous range of vehicles across different scales and categories, from small-scale RC buggies to large scale crawlers and high-speed trucks. Check your specific vehicle's manual or specifications to confirm it accepts 2S LiPo batteries and features the iD connector. This ensures you get the exact power system your vehicle was engineered to use.
• How do I care for the LiPo battery to extend its lifespan? — Proper storage and charging practices are essential for LiPo battery longevity. Always allow your battery to cool before charging after driving sessions. Store the battery in a cool, dry location away from direct sunlight and heat sources. The built-in balancer in this charger automatically maintains cell balance, which is the most important factor in extending battery life. Never fully discharge a LiPo battery completely, as this damages the cells. If you won't be using your battery for extended periods, store it partially charged (approximately 50-60%) to minimise stress on the cells.
• What is the difference between this completer pack and buying a charger and battery separately? — When you purchase a completer pack, you're getting a pre-matched system engineered by Traxxas to work together perfectly. The charger and battery communicate via the iD® connector, enabling the intelligent one-button operation that's the defining feature of this system. If you bought separate components, you might end up with incompatible connectors, or you might miss out on the iD® technology entirely. Additionally, completer packs are specifically priced to provide value—you're getting both critical components for less than purchasing them separately, making this the most economical way to acquire a complete ready to run power system.
• Is this pack suitable for competitive RC racing? — This pack is excellent for casual and recreational RC driving. The 5800mAh capacity provides good runtime, and the 25C discharge rating ensures adequate power delivery for spirited driving. However, competitive racers often prefer batteries with higher discharge ratings (such as 50C or 100C) to minimise voltage sag during aggressive acceleration. That said, many local club races and recreational competitions will have drivers using exactly this configuration, so it's genuinely suitable for competitive driving at non-elite levels. If you're serious about competition, discuss your specific racing category's requirements with your local RC club.
• Can I use this charger with other Traxxas batteries? — The TRX2970TX iD charger is designed specifically for Traxxas iD-equipped batteries. Any genuine Traxxas battery with an iD connector will work with this charger—you're not limited to the 5800mAh 2-cell battery included in this pack. This means as your RC hobby grows and you acquire additional vehicles or batteries, you can use the same charger with your entire collection of iD-compatible batteries, making this a genuinely long-term investment in your RC infrastructure.

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 Traxxas Battery & Charger Completer Pack (includes #2970TX iD charger (1pc), #2843X 5800mAh 7.4V 2-cell 25C LiPo battery (1pc) (for UK) TRX2992TX 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.