RDNA0131

Overview

The Radient NiMH 9.6V 3000mAh SC 6-2 Hump battery with Deans (HCT) connector is a dependable, high-capacity power solution for RC enthusiasts across the UK. Whether you fly, sail or drive your RC model, this archetypal 8-cell NiMH hump pack delivers the performance and reliability you need to keep your vehicle running at its best. The Superpax battery range from Radient is recognised as a trusted choice among RC car UK users, RC boat operators and RC aircraft pilots alike, offering a practical upgrade when your existing battery is past its best.

Built around SC cells and finished with a silicone-sheathed Deans (HCT/T-Style) connector, this battery sports a generous 3000mAh capacity in a compact 6-2 hump configuration. The distinctive hump design maintains the same length and width dimensions as a standard flat 6-cell battery pack, with the addition of two extra cells positioned on the top, creating a taller overall profile that fits many popular ready to run RC models perfectly. At 477g in weight, this battery offers substantial energy storage without excessive bulk, making it ideal for 1/10 and 1/21 scale surface vehicles.

Nickel-Metal Hydride technology delivers consistent voltage output throughout the discharge cycle, providing stable performance for your RC equipment. The Radient Superpax brand represents excellent value for money, offering proven reliability and the capacity to keep your RC adventures going longer between charges. Whether you're a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, this 9.6V NiMH battery is a sensible investment in reliable power.

Key Features

• 8-Cell Configuration (9.6V) — This battery comprises eight individual 1.2V NiMH cells wired in series to deliver a nominal voltage of 9.6V, providing excellent compatibility with a wide range of ready to run RC models designed for NiMH power systems.
• High 3000mAh Capacity — The generous 3000mAh energy capacity ensures extended runtime for your RC vehicle, meaning more time enjoying your hobby before requiring a recharge between sessions.
• SC Cell Size — SC (Sub-C) cells are industry-standard in RC applications, offering the ideal balance of power delivery, capacity and physical dimensions for typical RC car UK and RC boat applications.
• 6-2 Hump Configuration — The distinctive six-two hump design means this battery maintains the footprint of a standard flat pack while adding two extra cells on top, fitting perfectly into vehicles designed for hump-style batteries without requiring chassis modifications.
• Deans (HCT/T-Style) Connector — The Deans connector is one of the most widely used battery connectors in the RC hobby, ensuring broad compatibility with most brushed motors, ESCs and RC equipment manufactured in the last two decades.
• Silicone Battery Lead — Premium silicone sheathing on the connector lead provides superior durability, flexibility and heat resistance compared to standard PVC insulation, extending the lifespan of your battery connectors.
• Compact Physical Dimensions — Measuring 135mm in length, 45mm in width and 42mm in height, this battery offers a space-efficient design that fits many popular RC platforms, including numerous ready to run models and custom builds.
• Moderate Weight — At 477g, this battery provides excellent weight-to-capacity ratio, offering substantial power without excessive mass that could negatively impact handling characteristics in your RC vehicle.
• Superpax Reliability — The Radient Superpax range is engineered to exacting standards with quality construction throughout, ensuring consistent performance and longevity across hundreds of charge and discharge cycles.
• NiMH Technology Benefits — Unlike lithium-based batteries, NiMH packs are forgiving with charging practices, harder to damage through over-discharge, and less affected by storage periods, making them ideal for casual users and collectors.

Technical Performance

The Radient NiMH 9.6V 3000mAh SC 6-2 Hump battery represents classic, proven battery technology that has powered countless RC vehicles across the United Kingdom and worldwide. Constructed from eight Sub-C sized nickel-metal hydride cells, this pack delivers a nominal voltage of 9.6V throughout most of its discharge curve, providing stable electrical performance that brushed motors and older ESC technologies depend upon. The 3000mAh capacity places this battery in the mid-to-high range for traditional NiMH applications, offering runtime characteristics suitable for 1/10 and 1/21 scale surface vehicles, radio-controlled boats, and even certain aerial platforms. The silicone-sheathed Deans connector provides secure, low-resistance connections with minimal voltage drop, whilst the carefully engineered hump configuration maximises cell count without requiring significant chassis modifications. At 477 grams total weight, this battery strikes an effective balance between energy capacity and mass, ensuring that weight distribution in your RC model remains optimal. The NiMH chemistry employed throughout provides inherent safety characteristics, eliminating concerns about lithium-based fire risks and allowing straightforward charging with any standard NiMH charger rated for 9.6V 8-cell packs. Build quality throughout reflects Radient's reputation as a trusted battery manufacturer, with each cell selected for consistent performance and internal resistance characteristics that maximise power delivery and minimise heat generation during sustained load applications.

What's in the Box

• Radient NiMH 9.6V 3000mAh SC 6-2 Hump Battery Pack
• Deans (HCT/T-Style) Connector with Silicone Lead

What You Need to Complete

• A compatible NiMH charger rated for 9.6V (8-cell) battery packs — most modern smart chargers support this voltage automatically
• An RC vehicle with a Deans connector socket, or a Deans-to-your-battery connector adapter if your model uses a different connector type
• A power source such as a mains electricity supply or 12V DC power supply to charge the battery between use sessions

Frequently Asked Questions

• Is the Radient NiMH 9.6V 3000mAh battery suitable for beginners in the RC hobby? — Absolutely. NiMH batteries are exceptionally beginner-friendly because they are forgiving with charging practices, difficult to damage through over-discharge, and do not require specialised lithium chargers or balancers. The Deans connector is industry-standard, meaning compatibility with most ready to run RC models. If you are discovering RC for the first time, NiMH batteries like this one represent the safest, most straightforward power solution available.
• What is the difference between this 6-2 hump battery and a standard flat 6-cell NiMH pack? — The key difference is capacity and voltage. This battery contains eight cells (delivering 9.6V) compared to six cells in a standard flat pack (delivering 7.2V). The hump configuration adds two cells on top of the battery body, maintaining width and length dimensions of a flat pack whilst increasing height. This design allows it to fit many vehicles without chassis modification, whilst delivering higher voltage and greater capacity than traditional 6-cell packs. The extra cells provide longer runtime and increased power delivery to your motor.
• Which RC vehicles are compatible with the Radient 9.6V 3000mAh battery? — This battery is listed as suitable for NiMH surface applications at 1/10 and 1/21 scales. It will fit any RC car, truck, rock crawler, or similar model that features a Deans connector socket and is designed for 8-cell (9.6V) NiMH power. Many brushed motor RC trucks and classic ready to run models use this voltage, including various two-wheel-drive and four-wheel-drive platforms. Always verify your specific model's battery requirements before purchase to ensure compatibility.
• How long does the Radient 9.6V 3000mAh battery take to charge? — Charge time depends entirely on your charger's current output rating. At a standard 1C charge rate (3.0A), this battery would charge in approximately one hour. Many smart chargers offer faster charge modes, though charging at 1C rate extends battery lifespan and reduces heat generation. Always follow your charger manufacturer's instructions and never exceed the maximum recommended charge current for safe operation.
• Can I use this battery in my older RC model that originally came with a different connector? — Yes, adapter connectors are widely available in the UK RC hobby retail market. These adapters allow you to connect your Deans-equipped battery to models featuring Tamiya, Futaba, JR or other legacy connector types. Simply purchase the appropriate adapter for your vehicle's connector type and you can use this battery immediately.
• What makes NiMH batteries different from LiPo batteries? — NiMH and LiPo represent different battery chemistry technologies. NiMH batteries like this one use nickel-metal hydride chemistry, delivering 1.2V per cell and offering forgiving characteristics for casual users. They tolerate over-discharge, require no special balancing chargers, and are inherently safer. LiPo batteries deliver 3.7V per cell, offer higher power density, but require lithium-specific chargers, balancers, and careful handling to prevent fire risk. For beginners and casual RC operators, NiMH remains the safer, more practical choice.
• Is the Radient NiMH 9.6V 3000mAh battery durable for extended use? — Yes. Radient batteries are engineered for hundreds of charge and discharge cycles before capacity degradation becomes noticeable. NiMH chemistry itself is extremely durable, with minimal self-discharge compared to older battery types. With proper charging practices and storage in a cool, dry location, you can expect years of reliable service from this battery pack, making it an economical long-term investment in RC power.

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 Radient NiMH 9.6V 3000mAh SC 6-2 Hump, Deans (HCT) RDNA0131 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.