Product Description of Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery 

The Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery with Deans plug is engineered for RC drivers who demand high-voltage performance, rugged durability, and fast recharge capability across 1/8 and 1/10 scale platforms. Built with advanced 4.35V LiHV cells, this pack delivers extreme output for brushless systems requiring sustained current and voltage stability. Its 50C discharge rate ensures rapid power delivery for bashing, racing, and speed runs, while the 5000mAh capacity supports extended sessions without compromising throttle response. The hardcase construction protects against impact and vibration, making it ideal for off-road terrain and high-speed applications. Whether you're upgrading a competitive 1/10 scale racer or powering a 1/8 scale stunt truck, the Dynamite O-DYNB5045HVHD battery offers the voltage headroom and structural resilience needed for elite-level RC performance.

Key features of the Dynamite O-DYNB5045HVHD

• High-voltage LiHV cells – delivers 4.35V per cell for increased power and efficiency
• 50C discharge rate – supports high-current brushless systems with consistent throttle delivery
• Hardcase protection – shields internal cells from impact and abrasion during aggressive driving
• Deans plug connectivity – ensures secure, low-resistance connection with ESCs and chargers
• 3C charge rating – enables fast, safe recharging for reduced downtime

What makes LiHV cells ideal for high-output brushless platforms?

The Dynamite 5000mAh 15.2V pack with high-voltage 4.35V cells and Deans connector is built with lithium high-voltage chemistry, allowing each cell to charge up to 4.35V. This results in a total pack voltage of 15.2V, offering more headroom than standard 14.8V LiPo batteries. The increased voltage translates into higher RPM potential and improved efficiency for brushless motors, especially in demanding 1/8 and 1/10 scale platforms. For users seeking maximum output without increasing cell count, LiHV technology provides a strategic advantage.

How does the 50C discharge rate enhance performance?

The Dynamite O-DYNB5045HVHD with 50C discharge rate and 74Wh output for brushless systems delivers up to 250 amps of continuous current, ensuring that motors receive the power they need for rapid acceleration and sustained top-end speed. This discharge capability is critical for bashing and racing applications where throttle response must remain sharp under load. Combined with the 74Wh energy rating, the battery maintains voltage stability throughout its discharge cycle, protecting electronics and preserving performance consistency.

Why is hardcase construction essential for RC durability?

The Dynamite Reaction 2.0 LiHV battery with 3C charge rate and hardcase protection features a rigid plastic shell that protects internal cells from physical damage caused by impacts, compression, and vibration. This design is especially valuable in off-road and high-speed environments where battery packs are exposed to harsh conditions. The hardcase also simplifies mounting and handling, ensuring secure placement within battery trays and reducing the risk of puncture or deformation during use.

How does Deans plug integration improve system compatibility?

The Dynamite O-DYNB5045HVHD 4S LiHV pack with 12 AWG leads and JST-XH balance connector comes prewired with a high-current Deans plug, one of the most widely adopted connectors in the RC industry. This ensures secure, low-resistance connections with most ESCs and chargers, reducing the risk of power loss or overheating. The 12 AWG discharge leads support efficient current flow, while the JST-XH balance connector enables accurate cell monitoring during charging. For users upgrading or replacing packs, Deans compatibility simplifies integration and enhances reliability.

What benefits does the 3C charge rating offer?

The Dynamite O-DYNB5045HVHD hardcase LiHV battery for 1/8 and 1/10 scale RC vehicles supports a maximum charge rate of 3C, allowing users to recharge at up to 15 amps. This fast-charge capability reduces downtime between runs and supports efficient battery cycling for competitive use. The standard 1C charge rate remains available for users prioritizing long-term cell health, while the 3C option provides flexibility for time-sensitive sessions. Whether you're racing heats or bashing trails, this battery adapts to your charging needs.

Is this battery suitable for both 1/8 and 1/10 scale platforms?

The Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery with Deans plug is confirmed to fit most 1/8 and 1/10 scale RC vehicles. Its compact dimensions (139mm × 48mm × 48mm) ensure compatibility with standard battery trays, while the voltage and discharge specs match the requirements of high-performance brushless systems. Whether you're powering a stunt truck, speed rig, or competitive racer, this pack delivers the voltage, current, and durability needed to perform at the highest level.

For RC enthusiasts seeking high-voltage output, rugged construction, and fast recharge capability, the Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery with Deans plug offers a complete solution for 1/8 and 1/10 scale platforms. Buy Dynamite O-DYNB5045HVHD LiHV battery for high-output 4S brushless RC platforms.

Technical Specifications of Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery  

Brand, Model and Product Type

• Brand: Dynamite
• Model: O-DYNB5045HVHD
• Product Type: Dynamite O-DYNB5045HVHD Reaction 2.0 15.2V 4S 5000mAh 50C LiHV battery with Deans plug, Dynamite O-DYNB5045HVHD hardcase LiHV battery for 1/8 and 1/10 scale RC vehicles, Dynamite O-DYNB5045HVHD 4S LiHV pack with 12 AWG leads and JST-XH balance connector, Dynamite O-DYNB5045HVHD with 50C discharge rate and 74Wh output for brushless systems, Dynamite Reaction 2.0 LiHV battery with 3C charge rate and hardcase protection

Dimensions

• Length: 13.9 cm – fits securely in standard 1/8 and 1/10 scale battery trays
• Width: 4.8 cm – compact profile supports multi-platform compatibility
• Height: 4.8 cm – rugged casing designed for impact resistance and secure mounting
• Balance Lead Length: 5.5 cm – enables easy access for cell balancing and monitoring
• Discharge Lead Length: 9.0 cm – provides flexible routing for ESC connections

Electrical Specifications

• Battery Type: LiHV – high-voltage lithium chemistry with 4.35V per cell
• Voltage: 15.2V – delivers increased power output for brushless systems
• Capacity: 5000mAh – supports extended runtime across demanding applications
• Cell Configuration: 4S – four high-voltage cells in series for consistent performance
• Maximum Continuous Discharge Rate: 50C – enables up to 250A output for high-current setups
• Watt Hours: 74Wh – ensures stable energy delivery throughout discharge cycles

Charging Specifications

• Maximum Charge Rate: 3C – supports fast charging up to 15A with compatible chargers
• Standard Charge Rate: 1C – recommended for balanced charging and long-term cell health
• Charge Protection Circuitry: None – requires external charger with integrated safety features

Connectors & Wiring

• Main Connector Type: Deans – prewired for secure, low-resistance ESC and charger integration
• Balance Connector Type: JST-XH – supports accurate cell balancing during charge cycles
• Wire Gauge: 12 AWG – heavy-duty wiring for efficient current transfer and thermal stability

Construction & Features

• Hard Case: Yes – protects internal cells from impact, vibration, and environmental stress
• Series: Reaction 2.0 – designed for high-performance RC applications

Application Compatibility

• Vehicle Scale: 1/8 and 1/10 – engineered for surface platforms requiring high-voltage LiHV support
• System Compatibility: Suitable for 15.2V brushless setups – ideal for bashing, racing, and speed runs

What’s in the Box

• (1) Dynamite Reaction 2.0 15.2V 5000mAh 4S 50C LiHV Battery with Hardcase and Deans Connector

What You Require

• Compatible LiHV charger with JST-XH balance port
• ESC system rated for 15.2V input and Deans plug connection

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.