NXE 9000mAh 4S 14.8V 50C Soft Case LiPo Battery with Traxxas Plug – 9000SC504STRX

The NXE 9000mAh 4S 14.8V 50C Soft Case LiPo Battery is a massive-capacity battery designed for high-powered RC vehicles requiring 4S LiPo power, long runtime and strong current delivery.

Featuring a huge 9000mAh capacity, 50C discharge rating, heavy-duty 12AWG wiring and a factory-fitted Traxxas-style connector, this pack is specifically marketed as being compatible with the Traxxas X-Maxx.

Massive 9000mAh Capacity

With an impressive 9000mAh capacity, this battery is designed for extended potential runtime in large, power-hungry RC vehicles.

For vehicles such as the X-Maxx that operate using two battery packs, the high capacity provides plenty of energy for longer driving sessions while still delivering the current required by a powerful brushless system.

Powerful 4S LiPo Performance

The battery uses a standard 4S LiPo configuration, providing 14.8V nominal voltage and reaching 16.8V when fully charged.

Its 50C discharge rating provides strong current delivery for demanding brushless applications, making it well suited to large-scale RC trucks and other high-powered models designed for 4S LiPo batteries.

Traxxas X-Maxx Compatible

A major feature of the 9000SC504STRX is its suitability for the Traxxas X-Maxx. Multiple Australian NXE listings specifically identify this battery as X-Maxx compatible.

The X-Maxx uses two matching 4S batteries for its 8S power system, so two of these packs are required when used as a pair in an 8S X-Maxx.

The factory-fitted Traxxas-style non-iD connector provides direct electrical compatibility with appropriate Traxxas connectors without requiring an additional adaptor.

Heavy-Duty 12AWG Wiring

With the current demands associated with large 4S brushless systems, battery wiring is particularly important.

The NXE 9000mAh pack uses 12AWG main power wiring, providing a heavy-duty connection between the battery and ESC. A separate XH balance connector is fitted for individual cell monitoring and balancing during charging.

Soft Case Construction

The battery uses a soft-case design, helping keep unnecessary casing weight down while accommodating its substantial 9000mAh capacity.

Current detailed listings give dimensions of approximately 171 × 50 × 40mm and a weight of approximately 768g. These dimensions are particularly important with such a large battery, so battery tray clearance should always be checked when installing it in models other than the X-Maxx.

Features

• Massive 9000mAh capacity
• 4S / 14.8V LiPo configuration
• 50C discharge rating
• Soft-case construction
• Factory-fitted Traxxas-style connector
• Designed to suit the Traxxas X-Maxx
• Heavy-duty 12AWG main power wiring
• XH balance connector
• High capacity for extended potential runtime
• Strong current delivery for demanding brushless systems
• Suitable for compatible high-powered RC vehicles
• Standard LiPo chemistry

Specifications

• Brand: NXE Batteries
• Part Number: 9000SC504STRX
• Battery Chemistry: LiPo
• Capacity: 9000mAh
• Nominal Voltage: 14.8V
• Fully Charged Voltage: 16.8V
• Cell Count: 4S
• Cell Voltage: 3.7V nominal
• Discharge Rating: 50C
• Case Type: Soft Case
• Main Connector: Traxxas-style / Non-iD
• Balance Connector: XH
• Main Wire: 12AWG
• Length: Approx. 171mm
• Width: Approx. 50mm
• Height: Approx. 40mm
• Weight: Approx. 768g
• Application: High-Power RC / Surface
• Compatibility: Traxxas X-Maxx and other suitable 4S applications
• Barcode / EAN: 6925780561746

What's Included

• 1 x NXE 9000mAh 4S 14.8V 50C Soft Case LiPo Battery with Traxxas-style connector

Requires to Complete

• Suitable LiPo balance charger capable of charging 4S batteries
• A second matching battery when used in a Traxxas X-Maxx 8S dual-battery configuration

Please Note

This is a standard 4S 14.8V LiPo battery, not a LiHV battery. It should be charged using the correct LiPo balance charging program to a maximum of 16.8V (4.2V per cell).

When used in a Traxxas X-Maxx 8S, two matching 4S batteries are required.

The fitted Traxxas-style connector is a conventional non-iD connection, and the battery uses a separate XH balance lead. It therefore does not provide the automatic battery identification features of a genuine Traxxas iD battery.