Your Cart: £0.00

Spend £100.00 more for free shipping!

View Cart and Checkout
Free UK shipping over £100
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 1 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 2 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 3 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 4 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 5 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models — image 6 of 6
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models

Traxxas 4000mAh 3S 11.1V LiPo iD Battery (TRX2849X)

Brand: Traxxas

Part No: TRX2849X

£65.25 RRP £72.50

Usually ships same day

UK Delivery
Get it by Tomorrow (Order within 7h 5m)
Store Collection (Cannock)
Today (Order within 9h 0m)

Finance options available at checkout.

Request Price Match Ask a Question Write a Review

Fits These Models (29)

Show all 29 models

Customers Also Buy

Popular with customers who buy products like the Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models

Traxxas EZ Peak Plus 4 AMP NiMh/LiPo ID Fast Charger Traxxas EZ Peak Plus 4 AMP NiMh/LiPo ID Fast Charger
£53.96
Traxxas Velineon VXL-3s ESC Cooling Fan Traxxas Velineon VXL-3s ESC Cooling Fan
£26.55
HPI Plazma 1.5V Alkaline AA Battery (4Pcs) HPI Plazma 1.5V Alkaline AA Battery (4Pcs)
£3.32
Voltz LiPo Charge Sack Bag - Medium 22cm x 18cm Voltz LiPo Charge Sack Bag - Medium 22cm x 18cm
£7.59
Female XT60 to Deans Male Plug Adapter Female XT60 to Deans Male Plug Adapter
£3.09
eTronix Powerpal 3.0 AC/DC Performance Charger/Discharger - 80W 10A eTronix Powerpal 3.0 AC/DC Performance Charger/Discharger - 80W 10A
£46.49
eTronix 3S 30cm Balance Lead Extension Wire eTronix 3S 30cm Balance Lead Extension Wire
£1.89
eTronix PowerPal EZ-4 50W LiPo Charger eTronix PowerPal EZ-4 50W LiPo Charger
£27.89
EC5 Super Duty Charge Lead With 4mm Plugs EC5 Super Duty Charge Lead With 4mm Plugs
£5.23
Spektrum DXS Transmitter Only Spektrum DXS Transmitter Only
£80.99
eTronix Deans Charge Lead (4mm Connectors) eTronix Deans Charge Lead (4mm Connectors)
£2.18
E Flite Micro 1S 350mA USB Charger E Flite Micro 1S 350mA USB Charger
£11.39
Traxxas iD LiPo Battery - 5000mAh 11.1V 3S 25C - 134 x 42 x 28mm Traxxas iD LiPo Battery - 5000mAh 11.1V 3S 25C - 134 x 42 x 28mm
£70.43
Traxxas Wheelie bar - Fits Stampede/Rustler/Bandit - Black Traxxas Wheelie bar - Fits Stampede/Rustler/Bandit - Black
£17.53
Traxxas Velineon VXL-3S Brushless Power System Waterproof Traxxas Velineon VXL-3S Brushless Power System Waterproof
£188.74
Traxxas VXL-3s Waterproof ESC Traxxas VXL-3s Waterproof ESC
£109.76

Description

The Traxxas 4000mAh 11.1V 3S 25C LiPo iD Battery (TRX2849X) delivers the punch and on‑demand power Traxxas models are built for. As a Traxxas Power Cell pack with iD technology, it is engineered to simplify installation while helping maximise speed and run time.

The integrated Traxxas connector and iD system streamline charger setup for a straightforward experience. Suggested compatibility includes Traxxas models designed for the Traxxas iD connector system.

Tech Specs

  • Capacity: 4000mAh
  • Voltage: 11.1V
  • Cells: 3-Cell (11.1V)
  • C Rating: 25C
  • Connector: Traxxas
  • Product Length: 135mm
  • Product Width: 28mm
  • Product Height: 43mm
  • Weight: 322.06g / 11.36oz
  • Shipping Weight: 0.34kg / 0.74lbs
  • Colour: Black
  • Material: Lithium
  • Age Recommendation: 14+
Free Shipping

On UK Orders over £100
Happy to Help

Helpful, friendly advice
28 Day Returns

Easy returns process
Secure Payments

Secured by Stripe

Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models Manuals & Guides

How-To Guides & Articles

Specifications

Traxxas Certified iD-Equipped LiPo batteries are engineered to provide the punch and on-demand power for reaching the top speeds that Traxxas models are built to achieve. Traxxas Power Cell iD-Equipped LiPo batteries are engineered specifically to fit Traxxas models and maximize their full performance potential. Only Traxxas gives you more of what you want most: simple installation, a great price, and the most speed and run time available.

Manuals & Parts Explosions:

Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models Tech Specs:

  • Weight: 322.06g / 11.36oz
  • Shipping Weight: 0.34kg / 0.74lbs
  • Product Height: 62mm / 2.45in
  • Product Width: 39mm / 1.55in
  • Product Length: 177mm / 6.95in
  • Connector: Traxxas
  • Cells: 3-Cell (11.1V)
  • Voltage: 11.1V
  • Capacity: 4000mAh
  • Age Recommendation: 14+
  • Colour: Black
  • Material: Lithium


Key Info:
  • Brand: Traxxas
  • Part No: TRX2849X
  • Barcode: 020334284990
  • Voltage: 3S - 11.1v
  • Fitment: Option Part
  • Case Type: Soft Case
  • Connector: Traxxas

Delivery & Returns

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

Customer Reviews

No specific product reviews yet, why not write one?
Write a Review
All reviews are subject to moderation

Questions & Answers

Real questions from real customers. Why not ask your own?
does this battery work with the traxxas slash 4x4 ultimate ?
Spencer / 13th August 2021

Yes, that should work well

Ben @ Wheelspin Models
would this work on atraxxas big foot
Deaken / 30th October 2020

Not if yours is brushed - it'll be 2S max on those

Ben @ Wheelspin Models
Hi can you tell me the appox run time of this battery on a Rustler 4x4 vxl
Jeremy / 21st August 2020

I'd say around 20 mins or so depending on driving style

Ben @ Wheelspin Models
will this work in xl5 cars
Connor / 25th June 2020

No, this is too high voltage for the brushed XL-5 cars.

Ben @ Wheelspin Models
Will this battery (4000mAh 11.1v 3-Cell 25C LiPo Battery) work on the Traxxas UDR?| +5000mAh is recommended on the box, but would this also work?
Hamza Omari / 27th April 2020

Yes this will work

Ben @ Wheelspin Models
Will this battery work with the old style connectors and will I need a new charger
Martin / 30th April 2019

Yes this will work in an older TRX model featuring non ID connectors.

Charger however you'd probably want to upgrade to a new Traxxas ID charger such as say TRX2970T otherwise you will not be able to balance charge properly

Ben @ Wheelspin Models
How long would it last for if you went fast. How long would it last for if you went slow.
James / 15th November 2018

There's a lot of variables there... However we'd say in a typical car you'd expect around 20-25 mins runtime from one of these.

Ben @ Wheelspin Models
Ask a Question
Get early access to deals and new arrivals.
Use this form to ask us a quick one sentence question about this specific product. Do not enter anything you would not like displayed on our site.

For more in depth queries, please contact us.

Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models Manuals & Guides

How-To Guides & Articles