The Overlander 5800mAh 14.8V 4S 35C Supersport PRO LiPo Battery with Traxxas – 3115 is built for RC enthusiasts who want reliable power delivery, strong acceleration, and consistent runtime from a premium-grade pack.
Why choose the Overlander 3115 Supersport PRO?
The Overlander 5800mAh 4S 35C Supersport PRO delivers the ideal balance of capacity, voltage, and discharge performance for demanding RC applications. It’s engineered to supply smooth, sustained power for models that need dependable punch without compromising safety. Whether you’re bashing on rough terrain or running fast laps, this battery offers the consistency you expect from the Supersport PRO line, backed by Overlander’s reputation for quality cells and careful assembly.
What does 5800mAh mean for runtime?
With 5800mAh of capacity, this pack offers extended sessions between charges—great for drivers who want longer runs without constant pit stops. The capacity is optimised to keep weight reasonable while delivering the extra minutes that can make practice more productive and track time more enjoyable. It’s an excellent sweet spot for users who want meaningful runtime gains over smaller packs without moving to excessively heavy configurations.
Why pick a 4S (14.8V) setup?
Stepping up to 4S provides a noticeable boost in performance over 2S or 3S packs. The 14.8V nominal voltage enables stronger acceleration and higher top speeds on compatible systems, while helping motors maintain torque under sustained load. For vehicles designed for 4S operation, the result is a lively driving experience—more punch out of the corners and better responsiveness across a wide range of conditions.
How does a 35C discharge help?
The 35C continuous discharge rating ensures this pack can deliver substantial current for brisk acceleration and steady throttle response. It helps reduce voltage sag under heavy load, so your electronics receive more consistent power. The result is smoother control, predictable power delivery, and a confident driving feel that supports both casual running and more spirited sessions.
Supersport PRO build quality—what’s different?
Supersport PRO packs are designed around carefully matched cells and robust internal connections to promote longevity and reliability. Overlander’s quality standards emphasise balanced performance over the life of the pack, helping maintain cell health through repeated cycles. This attention to detail supports safe charging, consistent discharge behaviour, and dependable performance run after run.
Why the Traxxas connector?
The Traxxas-style high-current connector is widely used across RC platforms for its secure connection and reliable contact area. With the connector factory-fitted, you avoid the hassle of soldering and enjoy a ready-to-run solution. The low-resistance design supports efficient power transfer, while the positive locking action helps keep connections secure during vibration and impacts.
Is it safe and easy to maintain?
Like all quality LiPo packs, the Overlander 3115 benefits from sensible charging and storage practices. Use a LiPo-compatible balance charger with appropriate charge rates, store the pack at storage voltage when not in use for extended periods, and keep an eye on pack condition. The Supersport PRO construction supports stable performance and reliability when used within recommended parameters, making ongoing care straightforward for hobbyists.
Who is this pack for?
This battery suits drivers who want a step up in performance and runtime on a 4S-capable vehicle without moving to extreme, high-C race cells. It’s a versatile, do-most-things 4S option for short course trucks, buggies, monster trucks, and other models that benefit from a balance of capacity and output. If you value predictable power and a durable, ready-to-run connector, the 3115 is a smart choice.
Key advantages at a glance
- Balanced power: 5800mAh capacity with a practical 35C discharge for strong, controlled performance.
- 4S voltage: 14.8V nominal for responsive acceleration and higher potential speeds on supported setups.
- Supersport PRO quality: dependable cells and construction for consistent results.
- Traxxas connector: ready-to-run convenience with a secure, low-resistance link.
- Versatility: suitable for a range of 1/8 and 1/10 vehicles designed around 4S power.
Where does it shine?
The Overlander 3115 excels in scenarios where sustained power and clean throttle response are essential. That includes:
- Off-road bashing where punch out of rough sections improves control.
- Short course racing practice, delivering predictable laps over long runs.
- High-traction surfaces where stable voltage helps manage wheelspin.
- General all-round use when you want more time driving and less time charging.
How does it compare to other options?
Compared with smaller 4S packs, the 5800mAh capacity gives longer runtime and steadier delivery under load. Against ultra-high-C race cells, this 35C pack emphasises practicality and value—strong real-world performance, dependable build, and sensible cost. For many drivers, that balance is exactly what keeps the fun going.
Tips for best results
- Always use a LiPo balance charger and follow recommended charge rates.
- Aim for storage voltage (~3.8V per cell) if you won’t use the pack for a while.
- Inspect connectors and leads periodically to ensure tight, clean contacts.
- Allow the pack to cool before recharging after a hard run.
Recap: why choose Overlander 3115?
- 5800mAh capacity for extended sessions.
- 14.8V (4S) for responsive power delivery.
- 35C discharge for strong, steady output.
- Supersport PRO construction for reliability and consistency.
- Traxxas connector fitted—ready to run.
Final thoughts
The Overlander 5800mAh 14.8V 4S 35C Supersport PRO LiPo Battery with Traxxas – 3115 brings dependable power, solid runtime, and confident throttle response to your RC. Built with quality cells and finished with a ready-to-run high-current connector, it’s a smart upgrade for enthusiasts who want balanced performance and long-term value. Refresh your setup with proven reliability—buy the Overlander 3115 today.
Brand, Model and Product Type
- Brand: Overlander
- Model: 3115
- Product Type: Supersport PRO LiPo Battery
Electrical Specifications
- Capacity: 5800mAh
- Voltage: 14.8V (4S)
- Discharge Rate: 35C (continuous)
Connectivity
- Main Connector: Traxxas high-current
- Balance Connector: Standard LiPo balance lead
Chemistry & Series
- Chemistry: Lithium-Polymer (LiPo)
- Series: Supersport PRO
Intended Use
- Application: RC cars, trucks, and buggies designed for 4S operation
- Use Case: General bashing, extended practice runs, performance driving
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.
