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SPM 7000mAh 6S 22.2V SMART G2 30C IC5 O-SPMX76S30

Model No: SPMX76S30


Dispatched Within 3 Working Days

£209.99

£24.99

£185.00

Inc VAT & delivery

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In Stock With Supplier
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1 Year Warranty

Overview

Drivers and pilots enjoy even more Smart advantages when using Spektrum Smart G2 30C LiPo batteries. New "Generation 2" features make these powerful LiPo packs 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 30C 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 30C 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 30C 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 30C 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 (available at spektrumrc.com).

Features

  • Simpler and safer to use
  • 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, available at spektrumrc.com)
Smart Battery Technology — One Smart Connection

Smart Battery Technology — One Smart Connection

When connected to a Spektrum Smart charger, a Smart G2 battery's unique parameters, health, and balancing information upload automatically from its memory microchip through the IC3® or IC5® connector's data wire. To charge and balance the pack, you simply connect it to your Smart charger. Safe charging begins automatically, and no separate balance lead is needed.

 

Data Rich

Data Rich

An integrated microchip allows each Smart G2 battery to save vital information such as battery brand, chemistry, cell count, capacity, number of charging cycles, number of discharges, C rating, battery temperature, and internal resistance. Additionally, each battery will save a log of unhealthy events such as over-charge, over-discharge, and over-temperature. This allows you to make the most informed decision about each battery when you are getting your gear ready to go out and have fun.

 

Smart Auto Storage Discharge

Smart Auto Storage Discharge

Spektrum Smart G2 batteries practically take care of themselves. G2 batteries come from the factory programmed to automatically discharge to a safe storage voltage of 3.90V after 72 hours of inactivity. The results are longer battery life, better performance over the life of the pack and peace of mind that your Smart battery comes maintenance-free. The battery's Auto Storage settings can be changed by the user based on preferences.

 

Simple and Quick

Simple and Quick

Preset charge, discharge, and storage parameters are automatically relayed from your Spektrum Smart G2 battery to your Smart charger, making charging as simple as plugging in the pack. Charge rate of individual batteries can also be user-customized, allowing you to take full advantage of packs with faster charge ratings. The battery's integrated microchip remembers the last charging rate you set, so the next time you plug it in, these settings will automatically take effect.

 

IC3<sup>®</sup> and IC5<sup>®</sup> Connectors

IC3® and IC5® Connectors

The innovative Smart connection is made possible by a microchip installed in every battery, which feeds the battery's unique information through a data cable to its IC connector. Spektrum Smart IC3® and IC5® connectors have been designed from the ground up to provide a more solid connection, higher heat resistance, and effortless installation. IC connectors are also backwards compatible with EC connectors so you can use Smart batteries with older systems. Smart G2 batteries can be charged only with Smart chargers.

The Spektrum SPMX76S30 Smart G2 6S LiPo battery with 7000mAh capacity, 30C discharge, and IC5 connector is built for RC pilots who demand extended flight times, intelligent power management, and simplified charging. Designed for air and heli platforms, this 22.2V LiPo battery integrates Smart G2 technology to automate storage discharge, streamline balance charging, and deliver real-time telemetry. Whether you're flying EDF jets or large-scale helicopters, the SPMX76S30 offers high-capacity performance with minimal maintenance.

Key features of the Spektrum SPMX76S30 Smart G2 battery

  • 7000mAh capacity and 30C discharge – ideal for long-duration flights and consistent power delivery
  • Smart telemetry and auto storage – integrated microchip with 3.90V auto discharge after 72 hours
  • Balance charging via IC5 data wire – no separate balance lead required
  • Soft case with internal metal side plates – enhanced heat dissipation and impact protection
  • 1000g weight and 169mm length – optimized for large-scale aircraft and helis

How does Smart G2 technology simplify battery management?

The Spektrum SPMX76S30 Smart battery with soft case, 1000g weight, and 5C max charge rate features an onboard microchip that stores vital data including charge cycles, temperature, voltage, and error logs. When connected to a Spektrum Smart charger, this information uploads automatically, allowing users to monitor battery health and customize charge settings. Smart G2 batteries also support auto storage discharge, reducing voltage to 3.90V after 72 hours of inactivity—extending battery life and eliminating manual maintenance.

Is this battery suitable for high-performance RC aircraft?

Absolutely. The Spektrum SPMX76S30 Smart G2 6S LiPo battery with 7000mAh capacity, 30C discharge, and IC5 connector delivers sustained power for demanding flight profiles. Its 22.2V output supports 6-cell configurations, while the 10 AWG wire gauge ensures efficient current delivery. Whether you're powering aerobatic planes, EDF jets, or large-scale helis, this battery offers the endurance and responsiveness needed for advanced aerial control.

How does the IC5 connector improve charging efficiency?

The Spektrum SPMX76S30 22.2V LiPo with integrated microchip, auto storage discharge, and 10 AWG wire gauge uses an IC5 connector that transmits both power and balancing data through a single cable. This eliminates the need for a separate balance lead, streamlining the charging process. The IC5 is also backward compatible with EC5 connectors, ensuring broad compatibility across existing systems. When paired with a Spektrum Smart charger, safe charging begins automatically, reducing setup time and user error.

What durability features protect the battery during use?

The Smart G2 LiPo battery with balance charging via IC5 data wire and no separate balance lead required includes internal metal side plates that reinforce the soft case. These plates improve heat dissipation and protect the cells from punctures during hard landings or collisions. The casing’s stealth black finish complements high-end RC builds, while the robust construction ensures reliability in demanding environments. Whether you're flying aerobatics or hovering in gusty conditions, the SPMX76S30 is built to endure.

What are the physical specifications and application range?

The Spektrum SPMX76S30 with 169mm length, 46mm height, and 58mm width for air and heli applications is sized for compatibility with a wide range of RC aircraft. Weighing 1000g, it balances high-capacity output with stable flight dynamics. Its 6-cell configuration supports 22.2V systems, making it suitable for EDF jets, aerobatic planes, and large-scale helis. The 5C maximum charge rate allows for faster turnaround between flights, while the 7A standard charge current ensures safe and consistent performance.

How does Smart telemetry enhance safety and performance?

The 6-cell 22.2V LiPo with Smart telemetry, charge protection circuitry, and EC5 connector compatibility continuously monitors battery health and logs critical events such as overcharge, over-discharge, and overheating. This data helps users make informed decisions about battery usage and replacement. With Smart telemetry, users gain real-time insight into battery status, enabling safer operation and better performance tuning. The built-in protection circuitry adds another layer of safety, ensuring that the battery operates within optimal parameters at all times.

Buy Spektrum SPMX76S30 Smart G2 6S LiPo battery for aircraft, EDF jets, and large-scale helis.

Brand, Model and Product Type

  • Brand – Spektrum
  • Model – SPMX76S30
  • Product Type – Spektrum SPMX76S30 Smart G2 6S LiPo battery with 7000mAh capacity, 30C discharge, and IC5 connector, Spektrum 22.2V LiPo with integrated microchip, auto storage discharge, and 10 AWG wire gauge, Spektrum Smart battery with soft case, 1000g weight, and 5C max charge rate, Spektrum SPMX76S30 with 169mm length, 46mm height, and 58mm width for air and heli applications, 6-cell 22.2V LiPo with Smart telemetry, charge protection circuitry, and EC5 connector compatibility

Dimensions

  • Product length – 16.9 cm, sized for large-scale aircraft and heli battery compartments
  • Product width – 5.8 cm, fits securely in high-capacity tray formats
  • Product height – 4.6 cm, allows vertical clearance for multi-cell configurations
  • Product weight – 1000 g, optimized for extended flight durations and stable handling

Voltage and Cell Configuration

  • Battery voltage – 22.2V, configured as a 6-cell LiPo for high-power RC applications
  • Number of cells – 6S, supports 6-cell setups for aircraft, EDF jets, and large-scale helis
  • Battery chemistry – LiPo (3.7V per cell), engineered for energy density and discharge reliability

Capacity and Discharge

  • Battery capacity – 7000mAh, ideal for long-duration flights and sustained throttle use
  • Continuous discharge rate – 30C, delivers dependable current output for air and heli platforms
  • Maximum burst discharge rate – 30C, supports peak power draw during takeoff and vertical climbs

Charging and Storage

  • Maximum charge rate – 5C, enables faster charging cycles with compatible Smart chargers
  • Standard charge current – 7A, ensures safe and consistent charging performance
  • Auto storage discharge – Enabled, automatically reduces voltage to 3.90V after 72 hours of inactivity
  • Balance charging – Via IC5 data wire, no separate balance lead required

Smart Technology and Telemetry

  • Smart Technology – G2 Smart system with integrated microchip for telemetry and health tracking
  • Telemetry data – Includes cell voltage, temperature, charge/discharge cycles, C rating, and error logs
  • Charge protection circuitry – Built-in safeguards against overcharge, over-discharge, and overheating

Construction and Materials

  • Case type – Soft case with internal metal side plates for heat dissipation and impact protection
  • Wire gauge – 10 AWG, supports high current flow with reduced resistance
  • Casing color – Stealth black finish for a sleek, performance-oriented appearance

Connector and Compatibility

  • Connector type – IC5, transmits both power and balancing data through a single cable
  • EC5 compatibility – IC5 connector is backward compatible with EC5 systems
  • Smart charger requirement – Must be used with Spektrum Smart charger for full functionality

Application

  • Designed for – Air and heli RC platforms including aircraft, EDF jets, and large-scale helis

What's in the Box

  • 1x Spektrum Smart G2 6S 22.2V 7000mAh 30C LiPo Battery with IC5 connector

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.

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