0 ratings
Traxxas 2849X 3-Cell LiPo Battery 4000
Traxxas Power Cell 11.1V 4000mAh 25C 3S LiPo Battery is a perfect match for any Traxxas electric model, eliminating the need for a hard case and reducing the risk of harness disconnects and failures. This battery also features the iD Auto Battery Identification that enables Traxxas iD chargers to set and adjust the charge settings for specific battery models automatically.
Traxxas 2849X 3-Cell LiPo Battery 4000
Item #: 8619921

Traxxas 2849X 3-Cell LiPo Battery 4000

Item #: 8619921

SGD 128

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, July 26
Our Top Logistics Partners
  • fedex
  • dhl
Traxxas Power Cell 11.1V 4000mAh 25C 3S LiPo Battery is a perfect match for any Traxxas electric model, eliminating the need for a hard case and reducing the risk of harness disconnects and failures. This battery also features the iD Auto Battery Identification that enables Traxxas iD chargers to set and adjust the charge settings for specific battery models automatically.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
With a 4000mAh capacity, the Traxxas 2849X offers extended run times, allowing users to enjoy longer play sessions without frequent battery changes.
Advanced Technology
Utilizing 3-cell LiPo technology, this battery provides high discharge rates for improved speed and performance, giving users a competitive edge during racing.
Compatible Design
Engineered for a range of Traxxas vehicles, its plug-and-play design ensures easy installation, making it ideal for both beginners and seasoned hobbyists.

Product Details

Shop Traxxas 2849X 3-Cell LiPo Battery 4000 online at a best price in Singapore. B074NBZS48
Number of Batteries1 Lithium Polymer batteries required. (included)
BrandTraxxas
Model Number2849X
Model Name2849X
UPC013048004992
ManufacturerTraxxas
Battery Cell TypeLithium Polymer
Battery Capacity4000 Milliampere Hour (mAh)
Voltage11.1 Volts
ReusabilityRechargeable
Amperage100 Amps
Unit Count1 Count
Battery Weight0.7 Ounces (19.85 grams)
Item Dimensions1.5 x 1.5 x 1.5 inches (3.8 x 3.8 x 3.8 cm)
Item Weight0.01 Ounces (0.28 grams)
Antenna LocationTraxxas Car , Trucks
Battery Cell CompositionLithium Polymer
Recommended Uses For ProductTraxxas Car , Trucks

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • RC Enthusiasts

    Designed for RC hobbyists who require high discharge rates, enhancing performance and runtime in electric models.

  • Competitors

    Ideal for racers aiming for fast lap times, the battery delivers consistent power under various racing conditions.

  • Long Run Times

    Great for users needing extended playtime in off-road vehicles, ensuring sufficient power for long outdoor sessions.

Not Suitable For
  • Beginners

    Not suitable for newcomers unfamiliar with LiPo battery maintenance or safe handling procedures due to potential risks.

Product Description

Traxxas 2849X 3-Cell LiPo Battery 4000

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the voltage and capacity of the Traxxas 2849X LiPo Battery?

    Answer: The Traxxas 2849X 3-Cell LiPo Battery has a voltage of 11.1V and a capacity of 4000mAh. This configuration provides optimal power for RC cars, giving them the performance they need for fast-paced racing and challenging terrains. The 3-cell design ensures that you get the peak voltage output necessary for high-performance applications, making it an excellent choice for both recreational and competitive use.
  • Question: What makes the semi-rigid construction of the Traxxas 2849X battery beneficial?

    Answer: The semi-rigid construction of the Traxxas 2849X battery offers enhanced protection against impacts and spills, which is crucial for maintaining performance integrity. This robust design helps keep the battery safe during intense racing or off-road adventures. Additionally, it ensures durability over time, giving users confidence when pushing their RC vehicles to the limit.
  • Question: Is the Traxxas 2849X battery compatible with other brands of RC vehicles?

    Answer: While the Traxxas 2849X is designed for optimal performance with Traxxas vehicles, it may work with other brands that can accommodate a 3-cell 11.1V LiPo battery with compatible connectors. Be cautious and verify that your RC vehicle's electronic speed control (ESC) can handle the battery specifications to prevent damage and ensure efficiency.
  • Question: How should I properly charge the Traxxas 2849X LiPo Battery?

    Answer: To charge the Traxxas 2849X LiPo Battery, it is essential to use a LiPo-specific charger that includes a balancing feature. This ensures all cells are charged evenly, maintaining the battery's performance and lifespan. It’s recommended to follow the manufacturer's guidelines for charging times and settings, and always monitor the battery while charging to prevent overheating.
  • Question: What are the safety precautions for using the Traxxas 2849X battery?

    Answer: When using the Traxxas 2849X battery, it’s crucial to follow safety precautions to prevent accidents. Always charge the battery in a fireproof bag or container and never leave it unattended while charging. Additionally, avoid exposing the battery to extreme temperatures or punctures. Proper handling will ensure a safe and enjoyable experience while using your RC vehicle.
  • Question: What maintenance is required for the Traxxas 2849X LiPo Battery?

    Answer: Maintenance of the Traxxas 2849X LiPo Battery involves regular checks on the battery's physical condition and ensuring balanced charging. Store it in a cool, dry place when not in use, and periodically check the voltage of each cell using a compatible charger. Keeping the terminals clean and avoiding deep discharges will help prolong the battery life and ensure peak performance.
  • Question: Can I use the Traxxas 2849X battery on water-resistant RC models?

    Answer: Yes, the Traxxas 2849X battery can be used in water-resistant RC models, provided that the vehicle’s design allows for it. When using the battery in such models, ensure that the battery compartment is adequately sealed to prevent water ingress. This is particularly important for maintaining performance and longevity in water-related activities.
  • Question: What type of connectors does the Traxxas 2849X battery use?

    Answer: The Traxxas 2849X LiPo Battery features Traxxas' proprietary High-Current Connector, which ensures a secure connection and optimal power delivery to your RC vehicle. This connector system is designed for high-performance applications, ensuring maximum current flow without voltage drop, making it a reliable choice for intense racing or rugged terrains.
  • Question: How long can I expect the Traxxas 2849X battery to last on a full charge?

    Answer: The duration you can expect from the Traxxas 2849X battery largely depends on the usage scenarios and the power demands of your RC vehicle. Typically, for standard recreational use, you might enjoy up to 20 minutes of run time, while racing or climbing can reduce that time due to higher power consumption. This makes it essential to monitor your run times and recharge accordingly for optimal performance.
  • Question: Where can I buy the Traxxas 2849X 3-Cell LiPo Battery 4000 Semi-Rigid Construction?

    Answer: You can buy the Traxxas 2849X 3-Cell LiPo Battery 4000 Semi-Rigid Construction at Ubuy in Singapore. Ubuy offers a convenient platform for purchasing high-quality RC accessories, ensuring you have the right power source for your Traxxas vehicles.

Traxxas Remote & App Controlled Vehicle Batteries 2849X Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.