Traxxas 7 Cell 3300mAh 8.4V NiMH, Flat, Series 3 (2940X)
$44.95
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Traxxas 7 Cell 3300mAh 8.4V NiMH, Flat, Series 3 (2940X)
$44.95
3300 mAh
High Capacity Power Cell
8.4 Volts
7 Cell NiMH Output
Traxxas iD
Simple Safe Smart Charging
Power Up Your DriveReliable Performance For Your RC Vehicles
The Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery delivers standard-setting punch and extended run times for a wide range of Traxxas RC vehicles. Engineered with low-resistance cells and heavy-duty construction, this high-performance NiMH battery pack ensures reliable power delivery to keep your RC car running at peak performance. Equipped with the patented Traxxas iD system, charging is made simpler, safer, and faster when paired with an iD-equipped charger.
Engineered For Peak EfficiencyDurable Construction Meets Advanced iD Technology
Designed to optimize the output of your favorite RC car or truck, the Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery features premium 12-gauge flexible silicone-jacketed wire and heavy-duty welded cell tabs. This robust internal design minimizes electrical resistance and maximizes energy transfer to your electric motor system. Whether powering trail crawlers like the TRX-4, stadium trucks like the Rustler, or short course icons like the Traxxas Slash, this official replacement battery delivers the durability, punch, and hassle-free operation hobbyists depend on.
Technical SpecificationsFactory Ratings And Physical Dimensions
Part Type
Battery Pack
Battery Chemistry
NiMH (Nickel-Metal Hydride) (battery)
Total Capacity
3300 mAh
Voltage
8.4 V
Cell Count
7-Cell
Connector Type
Traxxas iD High-Current Connector
Dimensions
158 x 48 x 26 mm / 6.22 x 1.89 x 1.02 in
Weight
14.50 oz / 411 g
Wire Gauge
12-Gauge Silicone
Compatible Vehicles
Traxxas 4-Tec 2.0/Drift, Bandit, BIGFOOT, Drag Slash, Fiesta ST Rally, Jato 4X4, Rustler 2WD/4X4, Slash 2WD/4X4, Stampede 2WD/4X4, TRX-4, TRX-6
Key Battery FeaturesBuilt For Punch And Longevity
Traxxas iD SystemIntegrated auto-recognition technology for optimized charging
Battery Capacity3300 mAh rating for extended RC vehicle runtimes
Voltage Output8.4V 7-cell configuration for optimal punch
High-Current WiringFlexible silicone-jacketed 12-gauge wire
Low ResistanceHeavy-duty welded tabs for maximum electrical efficiency
Broad CompatibilityFits numerous 1/10 scale Traxxas electric models
Frequently Asked QuestionsEverything you need to know
What chargers are compatible with the Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery?
The Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery is designed to work seamlessly with Traxxas iD-equipped chargers, which automatically recognize the battery and configure optimal charge settings for safety and convenience.
Which models can run the Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery?
This battery pack fits a broad range of 1/10 scale Traxxas models, including popular series such as the Slash 2WD/4X4, Rustler 2WD/4X4, Stampede 2WD/4X4, TRX-4, TRX-6, Bandit, and 4-Tec lines.
Is special maintenance required for the Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery?
To ensure long lifespan, always allow the Traxxas 3300 mAh 8.4 Volt 7-Cell NiMH Battery to cool completely before recharging, and store it in a cool, dry place when not in use.