Traxxas 3500mAh 7.4V 2S 25C Mini LiPo Battery

Brand: Traxxas

Part No: TRX2825X

£38.25 ~~RRP £42.50~~

In Stock: Usually ships same day

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The Traxxas 3500mAh 7.4V 2S 25C LiPo Battery (TRX2825X) delivers strong, consistent power and extended runtimes for Traxxas models. As a Traxxas Certified iD‑equipped pack with a Traxxas connector, it integrates with the Traxxas iD charging system for a simpler, safer charging experience.

Key Features

3500mAh capacity, 2‑cell (7.4V) 25C LiPo
Traxxas Certified iD‑equipped pack
Traxxas connector
Built for on‑demand power and long runtimes
Age recommendation: 14+
Colour: Black
Material: Lithium
Power source: Electric

Tech Specs

Length: 144mm / 5.65in
Width: 44mm / 1.75in
Height: 53mm / 2.1in
Weight: 199.58g / 7.04oz
Shipping weight: 0.20kg / 0.44lbs
Cells: 2‑cell (7.4V)
Voltage: 7.4V
Capacity: 3500mAh

Suggested Compatibility

Mini Maxx (suggested compatibility)

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The 3500 mAh 2-cell LiPo battery delivers maximum punch and long runtimes for your Mini Maxx. Traxxas Certified iD-Equipped LiPo batteries provide the on-demand power to reach the top speeds that Traxxas models are built to deliver. Traxxas’ exclusive iD battery system is the easier and safer way to charge your Traxxas batteries. Only Traxxas gives you more of what you want most: simple installation, a great price, and the most speed and run time available.

Traxxas 3500mAh 7.4V 2S 25C LiPo Battery Tech Specs:

Weight: 199.58g / 7.04oz
Shipping Weight: 0.20kg / 0.44lbs
Product Height: 53mm / 2.1in
Product Width: 44mm / 1.75in
Product Length: 144mm / 5.65in

Connector: Traxxas
Cells: 2-Cell (7.4V)
Voltage: 7.4V
Capacity: 3500mAh
Age Recommendation: 14+
Colour: Black
Material: Lithium
Power Source: Electric

Key Info:

Brand: Traxxas
Part No: TRX2825X
Barcode: 020334002020
Voltage: 2S - 7.4v
Fitment: Option Part
Case Type: Soft Case
Connector: Traxxas

Additional Categories:

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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Questions & Answers

Real questions from real customers. Why not ask your own?

Will this battery be alright for a traxxas TRX4 if you want to use a small battery

Martin Flain / 17th July 2025

Yes it would be fine.

Steve @ Wheelspin Models

what are the dimensions of this battery?

Steve / 4th December 2024

Length: 110mm; Width: 35mm; Height: 22mm

Steve @ Wheelspin Models

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