Key Features
- Spektrum Smart Technology Makes Charging and Maintaining Batteries Easy
- Integrated Microchip Stores Unique Parameters for Each Battery
- New IC3 and IC5 Connectors are Compatible with EC3 and EC5
- Save Time and Hassle, while Improving Battery Life
- Smart Discharge Allows Batteries to Automatically Discharge to a Safe Voltage
Feature Overview
You'll never have to set charge preferences for a Spektrum Smart battery until you want to. When a Spektrum Smart LiPo battery is connected to a Spektrum Smart charger, unique parameters and health of that Smart LiPo battery upload from the Smart memory microchip integrated into the battery. Through the charger, you can view and set preferences, such as charge rates, so that all you have to do to charge the pack every time is press the charger "Start" button. Smart technology takes care of the rest.
Every Smart LiPo battery is factory assembled with the next-generation IC3T or IC5T output connector that's conveniently compatible with older devices equipped with robust EC3T and EC5T connectors. You can use Smart Batteries with older systems, but only when connected to a Spektrum Smart device will all the benefits of Smart technology become obvious.
Spektrum Smart LiPo Batteries Store Unique Data, such as: - Battery Brand
- Battery Type
- Battery Capacity
- Battery C Rating
- Individual Cell Voltage
- Battery Temperature
- Charge/Discharge Cycles
Spektrum Smart LiPo batteries also maintain an error log including the number of over-heat, over-discharge and over-charge incidents which can be helpful data in assuring that the battery you've chosen is right for the application. A Smart Battery uploads its charge parameters to a Spektrum Smart Charger automatically making charging as simple as pressing the "Start" button. The charge rate of every Smart Battery is customizable, allowing you to take full advantage of packs with faster charge ratings.
Video Overview
- Brand: Spektrum
- Model Number: O-SPMX13003S30M
- Battery Type: Lithium Polymer (LiPo)
- Battery Configuration: 3S (three cells in series)
- Nominal Voltage: 11.1V
- Full Charge Voltage: 12.6V
- Capacity: 1300mAh
- Discharge Rating: 30C
- Maximum Continuous Discharge Current: 39 amps (calculated as 1300mAh × 30C)
- Output Connector: IC3 (compatible with legacy EC3 connectors)
- Smart Technology: Integrated microchip stores unique battery parameters
- Stored Parameters: Battery brand, battery type, battery capacity, battery C rating, individual cell voltage, battery temperature, charge/discharge cycles
- Error Logging: Tracks over-heat, over-discharge, and over-charge incidents
- Smart Discharge Function: Automatically discharges to safe storage voltage when disconnected from RC model
- Charge Rate: Customisable through compatible Spektrum Smart charger
- Compatible Chargers: Spektrum Smart chargers (automatic parameter upload and optimised charging)
- Backward Compatibility: Compatible with standard LiPo chargers (charges as conventional LiPo without Smart features)
- Connector Compatibility: IC3 connector compatible with older EC3 connector equipped RC systems
- Typical Applications: Small to medium RC vehicles including RC cars, RC buggies, touring cars, RC helicopters
Overview
The SPM 1300mAh 3S 11.1V Smart LiPo Battery 30C IC3 represents the pinnacle of intelligent battery technology for RC enthusiasts across the UK. Manufactured by Spektrum, the world leader in spread spectrum technology, this Smart LiPo battery is engineered to transform how you charge, maintain and monitor your RC car, drone, or other RC vehicle. Whether you're a seasoned competitor running professional-grade RC buggies, a weekend basher enjoying high-speed RC monster trucks, or someone just discovering the world of RC hobbies for the first time, this battery delivers intelligent performance that adapts to your needs.
At the heart of this battery lies groundbreaking Smart Technology that eliminates the guesswork from battery management. Unlike conventional RC batteries that require manual configuration every single time you charge them, the SPM 1300mAh 3S Smart LiPo stores its own unique parameters in an integrated microchip. This means when you connect the battery to a compatible Spektrum Smart charger, all your battery's specifications—capacity, C rating, cell voltage, temperature and charging history—automatically upload to the charger. From that moment on, charging becomes effortlessly simple: just press the Start button and the charger handles everything intelligently. No more fumbling with settings, no more worry about incorrect charge rates damaging your battery or reducing its lifespan.
Built for the demanding world of RC model cars and RC racing, this 1300mAh capacity battery delivers reliable power in a compact form factor. The 3S configuration provides 11.1V nominal voltage, making it ideal for a wide range of RC applications from electric RC helicopters to small-scale RC buggies and touring cars. The 30C discharge rating ensures you get punchy acceleration and sustained high-performance power delivery when you need it. The new-generation IC3 connector is fully compatible with legacy EC3 connectors found on older RC systems, meaning you can use this battery with your existing RC equipment whilst enjoying all the benefits of Smart technology when paired with Spektrum Smart devices.
Key Features
- Spektrum Smart Technology — An integrated microchip stores unique battery parameters including brand, type, capacity, C rating, individual cell voltage, temperature, and charge/discharge cycle counts, which automatically upload to compatible Spektrum Smart chargers, eliminating manual configuration and saving time every time you charge.
- Automatic Smart Discharge Function — The battery automatically discharges itself to a safe storage voltage when not in use, protecting battery health and extending lifespan whilst reducing fire risk and maintenance hassle compared to conventional LiPo batteries that require manual discharge management.
- Intelligent Charge Rate Customisation — Every Smart LiPo battery features a customisable charge rate, allowing you to take full advantage of fast-charging capabilities or select conservative rates for maximum longevity, all configured through the charger with the battery's parameters in mind.
- IC3 Connector with EC3 Compatibility — The next-generation IC3 output connector is conveniently compatible with older RC devices equipped with robust EC3 connectors, ensuring you can use this battery across multiple RC models and systems without adapters or modifications.
- Battery Health Monitoring and Error Logging — The integrated Smart memory microchip maintains a detailed error log including the number of over-heat, over-discharge and over-charge incidents, providing valuable diagnostic data to help you ensure the battery is right for your RC application and identify any charging or usage issues.
- Real-Time Parameter Viewing — When connected to a Spektrum Smart charger, you can view and set all battery preferences directly on the charger display, giving you complete visibility and control over how your battery charges and performs.
- Professional-Grade 30C Discharge Rating — The 30C continuous discharge rate delivers the power output needed for competitive RC racing, aggressive bashing, and dynamic driving styles, providing strong acceleration and maintaining voltage stability under demanding loads.
- 1300mAh Capacity in Compact Form — This mid-range capacity offers an excellent balance between weight, performance and runtime for small to medium RC vehicles, providing sufficient power for typical driving sessions without excessive bulk or weight penalties.
Technical Performance
The SPM 1300mAh 3S 11.1V Smart LiPo Battery 30C IC3 is engineered with the precision and quality Spektrum has delivered to the RC hobby for decades. The 1300mAh capacity combined with the 3S cell configuration delivers a nominal voltage of 11.1V, scaling to a fully charged voltage of 12.6V, making it perfectly suited to a wide variety of small-scale RC models including electric RC cars, RC buggies, touring cars, and compatible RC helicopters. The 30C discharge rating indicates a maximum continuous discharge current of 39 amps (calculated as 1.3Ah × 30C), ensuring stable voltage delivery and strong performance even during high-demand acceleration bursts and aggressive driving. The battery's integrated Smart microchip represents a leap forward in battery management technology—rather than relying on external timers or manual input, the battery itself remembers every charging parameter, every voltage reading, and every operational event throughout its lifespan. This data-driven approach to battery management significantly extends the practical lifespan of RC batteries by preventing overcharging, over-discharging, and thermal stress. The intelligent discharge function protects your battery during storage, automatically bringing it to a safe voltage level when it detects the battery has been disconnected from your RC model, eliminating the tedious manual discharge process that has long been a standard part of responsible LiPo battery ownership. Materials throughout are engineered for durability—the battery pack features robust construction designed to withstand the vibrations, impacts, and thermal stresses inherent to RC racing and bashing environments.
What's in the Box
- SPM 1300mAh 3S 11.1V Smart LiPo Battery with integrated microchip
- IC3 connector with EC3 compatibility
Frequently Asked Questions
- What makes Spektrum Smart batteries different from regular RC LiPo batteries? — Spektrum Smart batteries contain an integrated microchip that stores unique parameters for each individual battery, including capacity, C rating, voltage readings, temperature data, and charge cycle history. When connected to a Spektrum Smart charger, this data automatically uploads, allowing the charger to apply optimised settings without any manual configuration. This intelligent approach not only saves time but significantly extends battery lifespan by preventing common damage patterns like overcharging, over-discharging, and thermal stress. Additionally, the battery maintains an error log of any over-heat, over-discharge, or over-charge incidents, giving you diagnostic information to optimise your charging and usage practices.
- Is this battery compatible with my existing RC car or model? — The SPM 1300mAh 3S Smart LiPo features the new IC3 connector which is fully compatible with older RC equipment equipped with EC3 connectors, meaning it will physically connect to most RC vehicles designed in the last decade. You can use Smart batteries with older systems without any connector adapters or modifications. However, to unlock all the Smart technology benefits such as automatic parameter upload, intelligent charging, and automatic safe discharge, you'll need to connect the battery to a Spektrum Smart charger. If you use the battery with older non-Smart chargers, it will function as a standard LiPo battery without accessing the Smart features.
- What is the voltage specification and what RC models does it power? — This battery provides 3S LiPo configuration delivering a nominal voltage of 11.1V (full charge 12.6V). The 1300mAh capacity and 11.1V specification make it ideal for small to medium-sized RC vehicles including electric RC cars, RC buggies, touring cars, small RC helicopters, and compatible multi-rotors. Always check your RC model's specifications to confirm it is rated for 3S LiPo power before use.
- What does the 30C discharge rating mean and why does it matter? — The 30C rating indicates the maximum continuous discharge rate, calculated by multiplying the battery capacity by 30. For this 1300mAh battery, the 30C rating means it can safely deliver a continuous current of approximately 39 amps. This is a professional-grade discharge rating that ensures stable voltage and strong power delivery even during aggressive acceleration, jumps, and high-performance driving. A higher C rating typically means snappier acceleration response and better voltage stability under load, making this battery suitable for competitive racing and demanding bashing rather than casual recreational use.
- Does this battery need a special charger? — Whilst this battery will charge on any quality LiPo charger thanks to its standard connector, you'll only experience the full benefits of Smart technology when using a compatible Spektrum Smart charger. Smart chargers automatically read the battery's integrated microchip, retrieving the optimised charge parameters and delivering the ideal charging protocol for that specific battery. If you don't currently own a Spektrum Smart charger, this battery remains fully functional with standard chargers, though you'll miss out on the convenience of automatic settings and the advanced battery health monitoring features.
- Is this suitable for beginners to RC hobbies? — Absolutely. The 1300mAh capacity is ideal for learning and practising, providing adequate runtime without excessive weight or bulk. The Smart technology actually makes this especially beginner-friendly because it removes the complexity of manual battery configuration. Once charged on a Smart charger, every subsequent charging session requires nothing more than pressing the Start button—taking the guesswork out of LiPo battery management, which is traditionally one of the steeper learning curves in the RC hobby. The automatic safe discharge feature protects against common beginner mistakes like leaving a LiPo battery sitting in a partially discharged state.
- How long does the battery last and what is the runtime? — Runtime depends entirely on your RC model's motor, driving style, terrain, and throttle usage. A 1300mAh capacity battery typically provides 15-30 minutes of runtime on electric RC cars, with actual duration varying significantly based on whether you're cruising gently or driving aggressively with frequent acceleration. High-speed RC buggies and racing applications will see shorter runtime than casual bashing. The battery's 30C discharge rating supports high-performance driving, but this style of driving will naturally consume the capacity faster than gentle, cruise-speed operation.
- Can I use multiple batteries in rotation for longer play sessions? — Yes, this is standard practice in the RC hobby. Most serious RC enthusiasts rotate between multiple batteries, allowing one to charge whilst driving with another. The 1300mAh capacity makes this approach practical, as you can carry spare batteries in your RC toolbox and swap them out when one is depleted. This strategy extends total play session duration and actually benefits battery longevity by preventing overuse and heat accumulation in a single battery.
- What safety features does this Smart battery include? — The SPM 1300mAh Smart LiPo includes sophisticated safety features managed by the integrated microchip. The automatic smart discharge function protects the battery by automatically bringing it to safe storage voltage, preventing the damage that occurs when LiPo batteries sit in a low voltage state for extended periods. The error logging system tracks over-heat, over-discharge, and over-charge incidents, alerting you if the battery has experienced abuse. When paired with a Spektrum Smart charger, the charger can read these error logs and prevent further charging if critical thresholds have been exceeded. The intelligent charging algorithm prevents overcharging and applies thermal management to keep charging temperatures within safe ranges.
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 SPM 1300mAh 3S 11.1V Smart LiPo Battery 30C IC3 O-SPMX13003S30M 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.
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