Traxxas iD LiPo Battery - 7600mAh 7.4V 2S 25C

Brand: Traxxas

Part Number: TRX2869X

£66.15 Web Price RRP £73.50

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Details - This listing is for One (1) Traxxas 2S, 7.4V, 7600mAh, 25C "Power Cell" Li-Poly Battery Pack with iD Traxxas Connector. This battery requires a Traxxas iD equipped LiPo charger to balance-charge!
All Traxxas iD Power Cell Battery Packs are optimized for free-flowing power and maximum punch with premium quality, low-resistance cells; flexible, silicone-jacketed 12-gauge wire; heavy-duty welded tabs; and patented Traxxas' high-output, gold plated, High-Current Connectors.

High-Current Connector
Revolutionary concepts come in all shapes and sizes, and the patented Traxxas High-Current Connector defines the new standard for efficiency, ease of use, and high-current handling. On iD-equipped Traxxas LiPo batteries, the balance connectors are integrated into the Traxxas High-Current Connector eliminating fragile balance wires and connectors, along with the need for external balance boards.

Charging with a Traxxas iD Charger
The Traxxas iD battery system is the easiest and safest way to charge your Traxxas batteries. The EZ-Peak Plus (TRA2970) recognizes Traxxas iD batteries and in an instant automatically configures and optimizes the charger settings. There's no need to be a battery expert or learn how to navigate complex menus. Just plug in a Traxxas iD battery and EZ-Peak Plus does all the work for you.


Semi-Rigid Construction: Traxxas Power Cell LiPO packs use a unique construction method that results in a firm, rugged, and compact pack that does not require a hard case. This allows Power Cell LiPo's to offer greater capacity in a given size, and also allows the user to easily monitor the condition of their battery. Unlike a hard-cased pack, if a Power Cell LiPo "puffs" or softens due to damage or abuse, the user can easily see and feel the change in the pack. Plus, there are no wire harness connectors that can loosen and fail over time.

    Oversized Discharge Tabs: Power Cell LiPo's are constructed of premium cells with extra-wide discharge tabs. The discharge tabs are the actual contact points between the cells, so maximizing their surface area is critical to maximize pack performance. Power Cell LiPOs' extra-wide tabs ensure minimum resistance so more power and capacity is delivered on every run.

    Hard-Wired for Maximum Durability and Performance: Power Cell LiPo packs feature High Current Connectors with 12-gauge Maxx Cable wire, soldered directly to the LiPo cells. Bullet connectors found on other packs introduce additional connections, increase resistance, and allow accidental reversed-polarity connections. Power Cell LiPo's rugged, hard-wired connection minimizes resistance to make sure all the power from your battery is used for greater speed and longer run times.

Maxx Cable: Every component of a battery pack contributes to its performance—and that includes the wires. Traxxas Maxx® Cable's 12AWG multi-strand wire offers extremely low resistance so power is not wasted as heat, and the fine strands allow excellent flexibility for easy installation and reduced stress on the pack's solder joints. Soft, silicone insulation protects against shorting without compromising flexibility. Maxx Cable is simply the finest and most efficient wire available, and the only wire good enough for Traxxas Power Cell battery packs.

    Center Wire Exit: Traxxas LiPo packs have a center wire exit to properly fit Traxxas models with wire reliefs in the chassis. You get perfect battery fit without crushed wires or cut insulation—that means longer life for your LiPo battery.

    Factory Fit: Traxxas Power Cell LiPo's are designed to fit Traxxas models so you get the most capacity possible. Forget the foam blocks! Special "7-Cell" sized pack configurations maximize the capacity in your Slash, Slash 4x4 and other Traxxas models. The wires exit from the center of the pack to line up with the relief channels in Traxxas' chassis for a pinch-free fit. There are packs for every Traxxas vehicle, each guaranteed to fit properly and deliver the performance built into our models.

Type: LiPo
Total Capacity: 7600
Voltage: 7.4
Continuous Discharge: 25C (190A)
Max Burst Rate: 50C (380A)
Watt Hours: 56.24
Charge Rate: 1C (7.6A)
Max Charge Rate: 2C (15.2A)
Dimensions: 155x27x43mm
Weight: 13.8oz (390g)NOTE: This battery requires a Traxxas iD equipped LiPo charger to balance-charge!

  • Brand: Traxxas
  • Part No: TRX2869X
  • Voltage: 2S - 7.4v
  • Case Type: Soft Case
  • Connector: Traxxas

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No reviews yet!
Hello, could you please tell me what is the best traxxas lipo batteries for a 1/10 traxxas summit. Thanks
Asked by Jamie Denison on 27th November 2016

The summit can run a maximum of 2 x 2S LiPo batteries, so the best would be the Traxxas 2869X for huge runtime and good speed.

Answered by: Ben @ Wheelspin Models

Hi,will 2 traxxsas 7600mah 2s lipo packs fit in hpi vorza.thank you.
Asked by Majid Akbar on 15th March 2017

The vorza battery tray measures approx max 160 x 50 x 50mm


So yes, you should (just about) be able to get two of these in there with perhaps a sligthly taller than normal layout.

Answered by: Ben @ Wheelspin Models

How long can I play (with this battery) with a traxxas slash 4x4?
Asked by Luca on 18th January 2018

Hard to quote an exact runtime, but we'd estmate a good 45 mins or so. This is a very high capacity battery.

Answered by: Ben @ Wheelspin Models

Does this fit in the TRX4? Thanks
Asked by Shaun Bradley on 24th August 2018

Yes, that will fit fine in TRX4

Answered by: Ben @ Wheelspin Models

Will this fit the fiesta rally?
Asked by Karim on 10th May 2019

Yes this is listed for the 1:10 Fiesta Rally

Answered by: Ben @ Wheelspin Models

Will this fit the Traxxas Stampede XL-5. Also how many will fit into the Stampede. Thanks.
Asked by Brendan on 15th December 2020

Yes, Traxxas show this will fit the stampede XL-5.  You can only fit one in.

Answered by: Ben @ Wheelspin Models

Can you use these in Traxxas E REVO XL - 1/16th (TRX71054-1)?
Asked by Oli on 21st March 2021

No these are too big.

You want TRX2823X or TRX2820X in the 1:16 cars

Answered by: Ben @ Wheelspin Models

Hi im new to rc cars just bought a rustler vxl with 3s 5000 lipo just wondering what battery would give more run time. Thanks
Asked by Dean on 13th June 2021

Yes this would give more runtime than a 5000mah

Answered by: Ben @ Wheelspin Models

How long would this last in a traxxas 2wd slash roughly? Thanks.
Asked by Lex Lawes on 7th August 2021

Hard to say exactly as there's a lot of variables, but I'd suggest 30-40 + minutes

Answered by: Ben @ Wheelspin Models

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