Overview
Pilots enjoy even more Smart advantages when using Spektrum™ Smart G2 100C LiPo batteries to power their planes and helis. New "Generation 2" features make these LiPo packs — featuring a 100C continuous discharge rating for high performance and longevity — even simpler and safer to use together with your Smart charger.
For example, Spektrum™ Smart G2 technology makes it much easier to balance charge your LiPo batteries. Balancing information travels through the unique data wire of each Smart G2 battery's innovative IC3® or IC5® connector. As a result, only a single connection is needed — no separate balance lead is required.
Smart G2 batteries come from the factory programmed to discharge automatically to a safe storage voltage of 3.90V after 72 hours of inactivity. The benefits include longer battery life, better performance over the life of the pack, and the peace of mind that comes from knowing your Smart battery is maintenance-free. You can change the battery's Auto Storage settings based on your own preferences. G2 batteries also offer a storage discharge rate that's three times faster than the previous G1 Smart batteries.
Smart G2 100C soft-case LiPo packs also include thicker internal metal side plates. These plates improve heat dissipation and provide more protection for the cells against punctures during rough landings or in similar impact-prone situations.
As with other Smart batteries, you'll never have to set your own charging preferences for a Spektrum™ Smart G2 battery until you want to. When a Smart G2 LiPo battery is connected to a Spektrum™ Smart charger, its unique charging parameters and health information upload to the charger from the battery's integrated memory microchip. Through the charger you can view and set preferences such as charge rates, so all that's required to charge the pack is connecting it to your Smart charger. Smart technology takes care of the rest.
Spektrum™ Smart G2 100C LiPo batteries store a wide variety of essential information, including:
- Battery Brand
- Battery Type
- Battery Capacity
- Battery C Rating
- Individual Cell Voltage
- Battery Temperature
- Charge/Discharge Cycles
Spektrum™ Smart G2 LiPo 100C batteries also maintain an error log including the number of over-heat, over-discharge and over-charge incidents. This data can be helpful in assuring that the battery you've chosen is right for the application. Innovative Spektrum™ Smart G2 LiPo 100C batteries are so easy to use, they nearly take care of themselves. It's easy to achieve peak battery performance, reliability and longevity with Smart G2 technology!
Note: G2 batteries require the use of a Spektrum™ G2 Smart Charger or earlier Smart Charger with G2 update.
Features
- Simpler and safer to use
- Powerful 100C continuous discharge rating to deliver maximum performance and longevity
- 100C battery packs are available in a variety of capacities and cell counts that are perfect for almost any application
- Balance charge through the IC3® or IC5® connector data wire — with only one connection, no balance lead required
- Faster Auto Discharge at up to 1.5A to safe storage voltage for long battery life and improved performance
- Thicker internal metal side plates protect cells and improve heat dissipation
- Integrated microchip stores unique parameters for each battery
- IC3® and IC5® connectors are also compatible with EC3™ and EC5™ styles
- Spektrum™ G2 Smart Charger required (or earlier Smart Charger with G2 update)
- Model Number: SPMX326S100
- Battery Voltage: 22.2V nominal (6S LiPo)
- Capacity: 3200mAh
- Number of Cells: 6
- Battery Type: LiPo (3.7V per cell)
- Chemistry: Lithium Polymer
- Continuous Discharge Rating: 100C
- Maximum Discharge Rate: 100C burst
- Maximum Charge Rate: 5C (16A)
- Normal/Standard Charge Rate: 1C (3.2A)
- Watt Hours: 71.04Wh
- Connector Type: IC5
- Backwards Compatible: EC5 connectors
- Balance Connector: G2 Smart Battery (single IC5 connection, no separate balance lead required)
- Charge Protection: Yes - integrated protection circuitry
- Auto Storage Discharge: Yes - automatic discharge to 3.90V per cell after 72 hours of inactivity
- Auto Discharge Rate: Up to 1.5A
- Storage Discharge Speed: 3x faster than G1 Smart batteries
- Wire Gauge: 10 AWG
- Case Type: Soft case
- Hard Case: No
- Cell Configuration: Flat
- Internal Structure: Thicker internal metal side plates for improved heat dissipation and cell protection
- Product Length: 142mm (5.6 inches)
- Product Width: 43mm (1.7 inches)
- Product Height: 41mm (1.6 inches)
- Product Weight: 545g (19.22oz)
- Technology: Spektrum Smart G2 Technology
- Integrated Microchip: Yes - stores battery brand, type, capacity, C rating, cell voltages, temperature, charge cycles, discharge cycles, and error log
- Data Storage: Battery brand, chemistry, cell count, capacity, number of charging cycles, number of discharges, C rating, battery temperature, internal resistance, over-charge incidents, over-discharge incidents, over-temperature incidents
- Application: Air (RC aircraft and helicopters)
- ROAR Approved: No
- Smart Charger Required: Yes - Spektrum Smart Charger
- Spektrum Smart Charger Required: Yes
Overview
The Spektrum 22.2V 3200mAh 6S 100C Smart G2 LiPo Battery with IC5 connector represents the latest generation in intelligent RC battery technology, engineered to deliver exceptional performance for demanding RC aircraft and helicopter applications across the UK. This 6-cell lithium polymer battery pack combines raw power with sophisticated smart charging capability, making it an ideal choice for pilots who demand maximum performance without the complexity of traditional battery management. Whether you're flying high-performance racing drones, competitive aerobatic aircraft, or powerful electric helicopters, this battery has been designed to meet the needs of serious RC enthusiasts who refuse to compromise on power delivery or reliability.
What sets the Spektrum Smart G2 generation apart from conventional RC LiPo batteries is its seamless integration with Spektrum Smart chargers, which transforms the entire charging experience. Rather than fumbling with separate balance leads and manual parameter settings, pilots simply connect the battery once via the innovative IC5 connector, and the charger automatically recognises all battery parameters, health data, and charging preferences stored in the battery's integrated microchip. This intelligent approach to battery management makes it significantly easier for both newcomers to the RC hobby and experienced competitors to achieve perfect charging results every time.
Built with longevity and safety as core design principles, the Smart G2 technology automatically discharges your battery to a safe storage voltage of 3.90V after 72 hours of inactivity, eliminating the maintenance burden that has long plagued RC pilots. Combined with thicker internal metal side plates that improve heat dissipation and protect cells from punctures during hard landings, this battery represents a genuine leap forward in RC battery engineering suitable for serious UK-based pilots.
Key Features
- 100C Continuous Discharge Rating — This exceptional discharge rate delivers maximum power and sustained performance even during the most demanding flight manoeuvres, ensuring your aircraft or helicopter responds instantly to every control input without voltage sag that could compromise handling or power delivery.
- Smart G2 Technology with IC5 Connector — The innovative IC5 connection eliminates the need for a separate balance lead, allowing all battery parameters, health information, and charging data to upload automatically to your Spektrum Smart charger through a single intelligent connection, streamlining your pre-flight routine.
- Integrated Memory Microchip — Every battery stores comprehensive data including brand, chemistry, cell count, capacity, charge and discharge cycle counts, C rating, temperature readings, and internal resistance, plus a detailed error log of any over-charge, over-discharge, or over-temperature incidents to help you make informed decisions about battery health and suitability.
- Automatic Smart Storage Discharge — Factory-programmed to automatically discharge to safe storage voltage 3.90V after just 72 hours of inactivity, the Smart G2 technology practically manages itself, delivering longer battery lifespan, improved performance retention, and complete peace of mind that your investment is being properly maintained.
- Thicker Internal Metal Side Plates — These reinforced internal plates significantly improve heat dissipation during high-demand flight sessions and provide superior protection against cell damage from impacts during rough landings or ground contact, extending battery life and reliability in demanding conditions.
- Three Times Faster Auto Discharge — Compared to previous generation Smart batteries, the G2 delivers storage discharge rates up to three times quicker, getting your battery to safe storage voltage faster whilst maintaining battery health and longevity across multiple seasons of flying.
- Backwards Compatible with EC5 Connectors — The IC5 connector maintains full compatibility with EC5 connector systems, allowing you to use this Smart G2 battery with older RC equipment whilst enjoying all the benefits of modern Smart charging technology when connected to Spektrum Smart chargers.
- User-Customisable Charge Settings — Whilst the battery automatically uploads recommended charging parameters to your Smart charger, you retain complete control to customise charge rates according to your preferences, and the battery remembers your last setting for instant application on the next charge cycle.
Technical Performance
The Spektrum Smart G2 6S battery delivers serious performance engineering in a carefully optimised 3200mAh capacity package. With a nominal voltage of 22.2V (6 cells × 3.7V per cell), this battery produces a nominal power output of 71.04 watt hours, making it perfectly suited for high-performance electric aircraft ranging from sport aerobatic planes to competitive racing quadcopters and powerful electric helicopters. The 100C continuous discharge rating translates to a maximum sustained discharge current of 320A, more than sufficient for even the most power-hungry brushless motor systems in modern RC aircraft. The battery's maximum burst discharge rating of 100C provides the explosive power delivery needed for aggressive aerobatic manoeuvres, precision racing, or high-speed descents. At the same time, the maximum charge rate of 5C (16A) allows for rapid turnaround times between flights, whilst the standard charge rate of 1C (3.2A) ensures safe, reliable charging when using smaller Smart chargers. The soft-case construction, measuring 142mm in length, 43mm in width, and 41mm in height, fits within the fuselage and wing battery bays of most modern electric aircraft available in the UK market. Weighing 545 grams, this battery strikes a careful balance between energy density and weight management critical for maintaining flight performance and endurance. The 10 AWG wire gauge provides adequate current handling without introducing excessive weight or voltage drop during discharge. All Spektrum Smart G2 batteries feature integrated charge protection circuitry, safeguarding your investment against charging errors, accidental reversals, and electrical faults. The flat cell configuration ensures even weight distribution and reliable positioning within battery compartments. This is a battery engineered for pilots who demand reliability, performance, and intelligent management without compromises.
What's in the Box
- Spektrum 22.2V 3200mAh 6S 100C Smart G2 LiPo Battery with IC5 connector
- Integrated smart memory microchip with data recording capability
What You Need to Complete
- Spektrum Smart Charger (required for charging and utilising full Smart G2 capabilities)
- RC aircraft or helicopter compatible with 6S LiPo batteries and IC5 or EC5 connectors
- Appropriate battery balance charging cable if using legacy chargers (though not required with Spektrum Smart chargers)
- Battery storage box or safe storage container for safety and organisation
Frequently Asked Questions
- Do I need a Spektrum Smart Charger to use this battery? — Yes, Spektrum Smart G2 batteries require the use of a Spektrum Smart Charger to access all features including automatic parameter upload, single-connection charging, and smart storage discharge functionality. Without a Smart charger, the battery's intelligent features cannot be utilised, though basic charging may be possible with compatible legacy chargers (though this is not recommended and will not provide the full safety and convenience benefits).
- How long does it take to charge the 3200mAh Smart G2 battery? — Using the standard 1C charge rate of 3.2A, the battery requires approximately one hour for a complete charge. However, the maximum charge rate of 5C allows faster charging at higher amperage (up to 16A), though this should only be attempted with chargers and battery management systems rated for this higher current, and it may reduce overall battery lifespan if used exclusively.
- What makes the Smart G2 better than regular LiPo batteries? — Smart G2 technology eliminates guesswork from battery management through automatic parameter recognition, removes the need for separate balance leads via the single IC5 data connection, automatically maintains safe storage voltage through intelligent discharge, stores comprehensive health and performance data, and includes built-in error logging to help you understand how each battery is performing over time. This makes flying safer, easier, and more enjoyable whilst extending battery lifespan significantly.
- Can I use this battery with my older RC equipment? — The IC5 connector is backwards compatible with EC5 connector systems, allowing physical connection to older RC aircraft. However, to achieve the full benefits of Smart G2 technology including automatic charging parameters and smart storage discharge, you'll need a Spektrum Smart charger. Older chargers may accept the battery but won't provide intelligent charging management.
- How does the automatic storage discharge work? — The battery is factory-programmed to automatically discharge itself to a safe storage voltage of 3.90V per cell (23.4V for the complete 6S pack) after 72 hours of inactivity. This happens without any charger connection, protecting your battery from the damage caused by prolonged high-voltage storage. The discharge rate is up to 1.5A, meaning your battery reaches safe storage voltage relatively quickly. You can modify this behaviour through your Smart charger if preferred.
- What information does the integrated microchip record? — The smart memory microchip records battery brand, battery type, capacity, C rating, individual cell voltages, battery temperature, the total number of charge and discharge cycles, and comprehensive error logging including the number of over-heat, over-discharge, and over-charge incidents. This data-rich approach helps you understand battery health and make informed decisions about whether each battery is right for your application.
- Is this battery suitable for beginners in the RC hobby? — Whilst the Smart G2 technology makes battery management significantly simpler than traditional LiPos (thanks to automatic charging parameters and single-connection charging), this particular battery's 100C rating and 3200mAh capacity make it suitable for experienced pilots flying high-performance aircraft rather than beginner trainers. Beginners should consider lower-capacity or lower-discharge-rated batteries more appropriate for slower, training aircraft, though the Smart technology itself is very beginner-friendly once you have the required Smart charger.
- What is the difference between G2 and G1 Smart batteries? — Generation 2 Smart batteries offer three times faster storage discharge rates than G1 batteries, meaning your battery reaches safe storage voltage much quicker. G2 batteries also feature thicker internal metal side plates for improved heat dissipation and better cell protection, a requirement for the 100C discharge rating. Additionally, G2 technology provides enhanced data logging and improved microchip algorithms for smarter battery management overall.
- Can I change the auto-discharge settings on my Smart G2 battery? — Yes, the auto-discharge settings are fully customisable through your Spektrum Smart charger. Whilst batteries arrive factory-programmed to discharge to 3.90V after 72 hours, you can adjust both the target voltage and the time delay according to your personal preferences and storage habits through the charger's menu system.
- How should I store this battery when not in use? — Smart G2 batteries should be stored in a cool, dry location away from direct sunlight and extreme temperatures. The battery will automatically discharge itself to safe storage voltage after 72 hours, so you don't need to actively manage this. However, we recommend storing the battery in a dedicated battery storage box or LiPo safe bag for safety, especially in homes with children or pets, as LiPo batteries can ignite if punctured or exposed to physical damage.
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 22.2V 3200mAh 6S 100C Smart G2 LiPo Battery: IC5 O-SPMX326S100 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.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
