Spektrum One-Piece Battery Adapter IC2 Battery to EC2 Device Pack of 2 SPMXCA519

• Brand: Spektrum
• Model Number: SPMXCA519
• Product Type: One-Piece Battery Adapter
• Connector Type: IC2 Battery to EC2 Device
• Adapter Style: Single-piece construction
• Contact Material: Gold-plated
• Resistance: Low resistance design
• Smart Connection: Internal Smart connection wire on IC connectors
• Quantity in Pack: 2 adapters
• Compatible Connector Types: EC2, IC2, EC3, IC3, EC5 and IC5 (full range compatibility)
• Applications: Chargers, RC Cars and Trucks, Airplanes, Boats, Drones
• Important Note: IC2 battery is not compatible with EC2 device without this adapter
• Design: Simple, small, and convenient form factor
• Connection Quality: Solid and reliable connections between mismatched components

Overview

The Spektrum One-Piece Battery Adapter: IC2 Battery / EC2 Device is an essential accessory for RC enthusiasts who work with multiple battery connector types. Whether you're running RC cars, trucks, airplanes, boats, or drones, this simple yet ingenious adapter solves one of the most common frustrations in the hobby — mismatched connectors between your batteries and your devices. For hobbyists in the UK and beyond who require flexibility to use batteries with different connectors, this adapter offers a solid and reliable solution that keeps your RC setup running smoothly without the need for expensive battery replacements or rewiring.

This is a genuine Spektrum product, manufactured to the highest standards with premium materials and construction. The adapter comes as a complete set of two units, giving you excellent value and ensuring you have backup adapters when you need them most. Whether you're a seasoned RC competitor, a weekend basher, or just discovering the world of RC hobby for the first time, this adapter is an indispensable addition to your charging and battery management toolkit. RC model enthusiasts across the UK rely on quality adapters like these to maximise the versatility of their battery collection.

The Spektrum One-Piece Battery Adapters represent years of engineering excellence from Horizon Hobby, a company that understands the real-world needs of RC hobbyists. These adapters are specifically designed to be simple, small, and incredibly convenient, making them the perfect solution for anyone who has ever found themselves stuck with incompatible connectors.

Key Features

• One-Piece Construction — Each adapter is manufactured as a single, solid piece rather than assembled from multiple components, which eliminates weak points and potential failure modes whilst ensuring maximum durability and reliability during use.
• Gold-Plated Contacts — The connectors feature premium gold plating that provides superior electrical conductivity and corrosion resistance, ensuring clean power delivery to your devices and maintaining connection integrity even after repeated use over months and years.
• Low Resistance Design — The adapter is engineered with minimal internal resistance, which means virtually no voltage drop or power loss when transferring energy from your battery to your RC device, keeping performance at its absolute peak.
• IC2 Battery to EC2 Device Compatibility — This specific adapter allows you to connect batteries equipped with IC2 connectors to devices that feature EC2 connectors, bridging the gap between two of the most common connector types in the RC hobby.
• Internal Smart Connection Wire on IC Connectors — The adapter includes an intelligent internal Smart connection wire on the IC connector side, which provides additional safety and functionality when used with compatible devices that support Spektrum's Smart technology.
• Versatile Application — These adapters work exceptionally well across a wide range of RC applications including chargers, RC cars and trucks, airplanes, boats, and drones, making them a universal solution for your entire RC collection.
• Solid and Reliable Connection — Each adapter provides a secure, tight connection between normally incompatible components, eliminating any wobbling, looseness, or intermittent contact issues that could otherwise affect your RC vehicle's performance.
• Simple and Convenient — With no complex setup or installation required, simply plug it in and you're ready to go, making this one of the easiest RC accessories you can add to your hobby toolkit.

Technical Performance

The Spektrum One-Piece Battery Adapter represents a masterclass in practical RC engineering. Built from premium materials with gold-plated connectors, this adapter delivers exceptional electrical performance with minimal resistance throughout the power delivery chain. The single-piece construction eliminates the weak points found in assembled adapters, whilst the gold plating ensures longevity and maintains pristine electrical contact even after dozens of connect-disconnect cycles. For UK RC enthusiasts who demand reliability in their equipment, this adapter meets professional standards. The internal Smart connection wire integrated into the IC connector side ensures compatibility with Spektrum's advanced Smart technology systems, adding an extra layer of functionality beyond simple mechanical connection. The engineering philosophy behind this product prioritises user safety and device protection whilst delivering the maximum flexibility needed in modern RC hobbies where battery standardisation across different manufacturers remains an ongoing challenge.

What's in the Box

• Spektrum One-Piece Battery Adapter: IC2 Battery / EC2 Device
• Two adapters included in this pack

Frequently Asked Questions

• What connectors does this IC2 to EC2 battery adapter support? — This specific adapter connects batteries with IC2 connectors to devices featuring EC2 connectors. It's important to note that IC2 batteries are not compatible with EC2 devices without this adapter, making it an essential bridge component for mixed equipment setups.
• Can I use this adapter with other Spektrum connector types? — While this particular product is designed specifically for IC2 battery to EC2 device connections, Spektrum manufactures a full range of one-piece adapters compatible with EC2, IC2, EC3, IC3, EC5 and IC5 plug types. If you need different connector combinations, other adapters in the Spektrum range may be more suitable for your requirements.
• Is this adapter suitable for use with RC cars, trucks, boats and airplanes? — Yes, absolutely. The Spektrum One-Piece Battery Adapter works brilliantly across the entire spectrum of RC hobbies, whether you're running an RC buggy, monster truck, short course truck, racing drone, or any other RC device that uses compatible connectors. This universal suitability makes it an excellent investment for hobbyists who operate multiple types of RC equipment.
• Why is this adapter better than rewiring my battery? — This adapter is far superior to rewiring your battery because it preserves your battery's original connector, allowing you to use that battery with multiple different devices over time. Rewiring involves cutting and soldering connectors, which damages the battery pack and creates permanent limitations. This adapter keeps your options open.
• How many adapters come in this pack? — This product includes two complete Spektrum One-Piece Battery Adapters, giving you excellent value and ensuring you always have a spare adapter ready when you need it.
• Does this adapter introduce any power loss or performance reduction? — No. The low-resistance design of this adapter ensures minimal voltage drop, meaning your devices receive virtually the same voltage and current as they would with a directly connected battery. You'll notice no reduction in performance, top speed, or responsiveness.
• Is the gold plating important? — Yes, significantly. Gold plating provides superior electrical conductivity compared to bare metal and crucially, it resists corrosion far better than standard plating or bare copper. This means your adapter will maintain peak performance even after months or years of use, repeated connections, exposure to storage conditions, and the inevitable moisture and oxidation that occurs in hobby environments.

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 One-Piece Battery Adapter: IC2 Battery / EC2 Device (2) O-SPMXCA519 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.
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• 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.
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• 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.