Manchester, New Hampshire, USA

Open since 1987 | Online since 1996

25c 7.4v 2 cell 5800mAh power cell auto battery

This part is discontinued and we no longer carry it.

Manufacturer

Traxxas logo

Part number

TRA2843X

Real-time inventory

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Price

$71.94
Sale -$11.99
$59.95

This part is discontinued and we no longer carry it.

Description

LiPo iD Power Cell Battery (#2843X) (5800mAh, 7.4v, 2S, 25C)
This is the TRA 2S, 7.4V, 5800mAh, 25C "Power Cell" Li-Poly Battery Pack with iD TRA Connector. This battery requires a TRA iD equipped LiPo charger to balance-charge!
TRA Certified iD-Equipped LiPo batteries are engineered to provide the punch and on-demand power for reaching the top speeds that TRA models are built to achieve. Available in a full range of capacities in 2-cell (2S) and 3-cell (3S) configurations, TRA Power Cell iD-Equipped LiPo batteries are engineered specifically to fit TRA models and maximize their full performance potential. Only TRA gives you more of what you want most: simple installation, a great price, and the most speed and run time available.
High-Current Connector
Revolutionary concepts come in all shapes and sizes, and the patented TRA High-Current Connector defines the new standard for efficiency, ease of use, and high-current handling. On iD-equipped TRA LiPo batteries, the balance connectors are integrated into the TRA High-Current Connector eliminating fragile balance wires and connectors, along with the need for external balance boards.
With today's brushless motors and high-density, high-discharge battery packs, using a wimpy connector is like attaching a garden hose to a fire hydrant. The pressure is there but the flow is strangled with resistance. Traditional connectors are simply not up to the task.
The patented TRA High-Current Connector flows current like a firehose with virtually zero voltage loss due to power-robbing resistance. The patented TRA connector is a better-engineered solution for real-world use. Large, textured surfaces on the plug bodies are easy for fingers to grip and the clever reverse-polarity protection makes TRA High-Current Connectors virtually impossible to plug in backwards. Shrouded wire connections eliminate the extra steps to install heat shrink tubing. Beefy, gold-plated copper terminals with large, spring-loaded contact areas ensure a perfect connection every time. Even after thousands of uses, TRA High Current Connectors maintain their precision feel and incredibly low resistance.
NOTE:
TRA LiPo Batteries should only be used in vehicles equipped with low voltage protection.
FEATURES:

Semi-Rigid Construction: TRA 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. TRA 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 TRA Power Cell battery packs.
Center Wire Exit: TRA LiPo packs have a center wire exit to properly fit TRA 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: TRA Power Cell LiPo's are designed to fit TRA 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 TRA models. The wires exit from the center of the pack to line up with the relief channels in TRA' chassis for a pinch-free fit. There are packs for every TRA vehicle, each guaranteed to fit properly and deliver the performance built into our models.
Lifetime Battery Exchange Program: TRA stands by Power Cell LiPo batteries with the best warranty and exchange program available. For the first year of ownership, TRA will replace any battery found to be defective at no cost. After one year, any Power Cell LiPo battery in any condition can be exchanged for a new equivalent battery for just 50% of the new pack's list price, no questions asked!
SPECIFICATIONS:

Type:
LiPo
Total Capacity: 5800
Voltage: 7.4
Continuous Discharge: 25C (145A)
Max Burst Rate: 50C (290A)
Watt Hours: 42.92
Charge Rate: 1C (5.8A)
Max Charge Rate:
2C (11.6A)
DIMENSIONS:
137x25x43mm
Weight: 10.9oz (308g)
CHARGING
NOTE:
This battery can only be safely charged with a TRA iD Battery Charger. NEVER, UNDER ANY CIRCUMSTANCES, charge this battery using a non TRA iD Battery Charger.

Manufacturer information

Traxxas logo

Traxxas

6250 Traxxas Way

McKinney, TX 75070

https://www.traxxas.com/

All warranty claims should be handled directly through Traxxas and not your hobby dealer. If you suspect you have a warranty claim, contact Traxxas toll free at 888-TRAXXAS (872-9927). Many times Traxxas is able to immediately solve problems over the phone. Traxxas Corporation assumes responsibility for it's products and will repair or replace any defective product at it's sole discretion. The Traxxas toll-free customer service line provides direct access to factory trained representatives. In most cases, warranty items are sent out the same day the request is received. In the event that factory service is required, Traxxas technicians are usually able to make repairs within a 3-5 working day time frame after they receive the product. Traxxas offers a 30-day limited warranty on all it's electronic components and a two-year, manufacturer-defect warranty on Traxxas nitro-powered engines. To take advantage of any of the services Trxxas offers, or if you believe you have a warranty issue to solve, simply send in the item(s) in question to the Dallas address with attention to customer service. Include a copy of your receipt, a note describing the reasons you are sending the item(s) in to our repair lab, a daytime phone number, and a return shipping address.

Alternate part numbers

Here are some alternate part numbers and product codes that you may find this part listed under on other sites:

TRAC2844
0203342843964
020334284396

Additional details

Shipping weight

12.03 ounces

341.10 grams

0.75 pounds

Package dimensions

2.50 x 2.50 x 8.00

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