Radient LiPo 4S 5000mAh 14.8V 50C XT60 RDNB50004S50XT60

Overview

The Radient LiPo 4S 5000mAh 14.8V 50C XT60 (RDNB50004S50XT60) is a premium lithium polymer battery pack designed to deliver dependable four-cell power in a compact form factor that suits a wide range of RC applications across the UK RC hobby market. Whether you're piloting a high-performance brushless RC car, an RC buggy, or any model requiring a 4S (14.8V) power source, this Radient battery provides the consistent energy and discharge capability needed for extended running sessions and demanding performance scenarios. With its pre-fitted XT60 connector and impressive 50C discharge rating, this LiPo pack represents an excellent choice for RC enthusiasts looking for reliable power delivery without compromise.

Built by Radient, a recognised manufacturer in the RC battery sector, this 5000mAh capacity pack strikes the perfect balance between energy storage and practical portability. The 50C discharge rating ensures that your RC model receives the sustained power it demands, whether you're bashing around the garden, competing at your local RC club, or tackling challenging terrain. The practical dimensions of just 127mm in length by 43mm in width and height, combined with a manageable weight of 479g, make installation straightforward across most modern RC platforms where space for a 4S battery pack is available. This is the kind of reliable, no-nonsense battery that experienced RC hobbyists in the UK reach for time and again.

Ready to power up your RC experience? The Radient LiPo 4S 5000mAh 14.8V 50C XT60 delivers the performance characteristics that separate ordinary runs from memorable sessions. Its soft case construction protects the internal cells from damage during transport and storage, whilst the XT60 connector—one of the most widely adopted standards in the RC hobby—ensures simple, secure connections to your ESC and charger. This battery has proven suitable for demanding setups across multiple RC vehicle categories, including competitive racing builds and recreational bashers alike.

Key Features

• 50C Continuous Discharge Rating — This specification indicates the battery can safely deliver up to 250 amps of continuous current (5000mAh × 50C), which means your RC model receives consistent, powerful energy delivery even under sustained high-throttle conditions, resulting in stronger acceleration and maintained top speed performance throughout your run.
• 4S (14.8V) Configuration — The four-cell design provides the optimal voltage platform for a huge range of modern brushless RC setups commonly found in UK RC shops, offering a sweet spot between power output and component compatibility without requiring the specialist ESC and motor specifications demanded by higher-voltage packs.
• 5000mAh Capacity — This generous energy storage capacity provides extended runtime compared to smaller packs, meaning longer sessions before requiring a recharge, which is particularly valuable if you're running multiple vehicles or want to maximise your time at the track or bashing ground without constant battery swaps.
• Pre-Fitted XT60 Connector — The XT60 connector comes factory-installed, eliminating the need for soldering and reducing compatibility issues; this is the industry-standard connector used across the vast majority of modern RC vehicles in the UK market, ensuring seamless integration with your existing equipment and chargers.
• Compact Dimensions (127 × 43 × 43mm) — The relatively small physical footprint allows installation into battery bays designed for 4S packs without requiring extensive modification or custom mounting brackets, making this an ideal drop-in replacement or primary power source for compatible vehicles.
• Lightweight at 479g — The manageable weight keeps your RC model's centre of gravity optimised and handling characteristics balanced, which is crucial for maintaining predictable vehicle behaviour and performance across varied terrain and driving styles.
• Soft Case Protection — The integrated soft case shields the lithium cells from punctures, crushing, and environmental damage during transport and storage, extending the battery's service life and maintaining safety standards essential for responsible RC hobby practice.

Technical Performance

This Radient LiPo pack represents solid engineering focused on real-world RC performance. The 50C discharge rating provides sufficient current delivery for brushless motors across the 1/10, 1/8, and smaller 1/5 scale categories, making this an exceptionally versatile battery for the RC car UK enthusiast market. The 14.8V nominal voltage sits perfectly within the operational range of most modern ESC controllers rated for 4S LiPo power, and the 5000mAh capacity has been validated through customer feedback as suitable for models including the Traxxas Maxx V2—a demanding brushless platform that requires substantial power delivery. The soft case construction uses proven materials designed to withstand the rigours of RC use, protecting the internal prismatic or cylindrical cells from mechanical damage whilst allowing adequate ventilation during charging and discharge cycles. With dimensions of 127mm length, 43mm width, and 43mm height, this pack fits within the battery compartments of most modern RC buggies, stadium trucks, monster trucks, and short course platforms that specify 4S compatibility. The weight distribution of 479g has been engineered to maintain proper vehicle balance when installed in bays designed for this exact battery specification, ensuring that your RC handling characteristics remain predictable and controllable.

What's in the Box

• Radient LiPo 4S 5000mAh 14.8V 50C battery pack with soft case
• Pre-fitted XT60 connector

What You Need to Complete

• A compatible 4S LiPo battery charger (balancing charger recommended for cell health)
• An RC vehicle with 4S LiPo compatibility and XT60 connector or appropriate adapter
• An ESC (Electronic Speed Controller) rated for 4S LiPo operation
• A brushless motor compatible with your vehicle's specification

Frequently Asked Questions

• Will this Radient LiPo battery fit in a Traxxas Maxx V2? — Yes, this battery has been confirmed as suitable for the Traxxas Maxx V2, a high-performance 1/10 scale brushless monster truck. The dimensions of 127 × 43 × 43mm fit within the vehicle's battery bay, and the XT60 connector provides straightforward installation. Always confirm that your specific vehicle variant supports the same battery specifications before purchase.
• What does the 50C discharge rating mean, and is it sufficient for my RC car? — The 50C rating indicates this battery can continuously deliver 250 amps of electrical current (calculated as 5000mAh × 50C ÷ 1000). For most 1/10 scale brushless RC cars and 1/8 scale buggies, this is entirely adequate and will support responsive acceleration and sustained top-speed performance. If you're running particularly high-KV motors (above 3500KV), verify that your specific motor and ESC combination falls within these specifications.
• Is this suitable for beginners to the RC hobby? — Whilst the Radient LiPo 4S 5000mAh 14.8V 50C XT60 is a professional-grade battery, it is absolutely suitable for beginners provided they understand basic LiPo safety protocols. You must use a compatible balance charger, never allow the battery to over-discharge below 3.0V per cell, and store the pack in a safe location away from flammable materials. If you're new to RC batteries, we recommend seeking guidance from experienced RC enthusiasts at your local club or from our team at RC Model Shop.
• What voltage is 4S LiPo, and how does it compare to other battery options? — 4S means four cells in series, each providing 3.7V nominal voltage, totalling 14.8V nominal (4 × 3.7V). This is more powerful than 3S packs (11.1V) but less demanding than 6S packs (22.2V), making 4S the most popular choice for modern RC cars in the UK hobby market. The 14.8V standard balances strong performance with component compatibility and safety.
• How long will this battery last during a single charge cycle? — Runtime depends on your motor's current draw, ESC programming, driving style, and terrain. With a 5000mAh capacity powering a typical 1/10 scale brushless setup drawing 50-80 amps during hard driving, you can expect 8-15 minutes of continuous running. Lighter driving conditions extend this to 20+ minutes. For accurate estimates, check your motor and ESC specifications.
• Can I use this battery in multiple RC vehicles? — Yes, provided they all have 4S LiPo compatibility and either an XT60 connector or a compatible XT60-to-your-connector adapter. This versatility makes it excellent value if you own several compatible RC cars or can share it with fellow hobbyists at your RC club.
• What is the difference between this Radient battery and other 4S LiPo packs? — The Radient LiPo 4S 5000mAh 14.8V 50C distinguishes itself through the combination of generous 5000mAh capacity, solid 50C discharge capability, pre-fitted XT60 connector (eliminating soldering), and soft case protection. Other 4S packs at different capacity points (such as 3000mAh or 6000mAh) offer different runtime and weight characteristics, whilst the 50C rating positions this pack as suitable for serious performance without excessive cost compared to ultra-high-rate 100C packs.

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 LiPo 4S 5000mAh 14.8V 50C XT60 RDNB50004S50XT60 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.