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Feed Your Traxxas Model the Power It Demands!
Maximum Current and High-Voltage…Power Cell Batteries.
Experience all the performance that's been engineered into your Traxxas models! Our new Power Cell batteries deliver unmatched speed, acceleration and power in all Traxxas cars and trucks—boats too.
Traxxas 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 Traxxas' patented high-output, gold plated, patented high-current connectors. Precision assembly with attractive, individually wrapped cells and clear overwrap complete the 
package.
Power Cell batteries are available in standard, 6-cell "flat" configuration as well as 7-cell flat and "hump"-style packs. The 7-cell pack offers 15% more voltage to give your model maximum acceleration and speed—depending on your model, top speed can increase by as much as 10mph simply by installing a 7-cell pack, no other modifications required! The 7-cell hump pack fits in all Traxxas models except E-Maxx®, Summit and E-Revo®, which require a flat pack configuration.
Experience faster acceleration, faster top speeds, and Traxxas quality and support with the only batteries engineered for your Traxxas model.
Series 3 Power Cell packs offer 3300mAh capacity for excellent run time and "punch" at an affordable price. Traxxas capacity ratings reflect the minimum capacity for the pack, not the maximum, so you can always count on Power Cell packs to deliver all the capacity they're rated for. If not more! And like all Power Cell packs, the Series 3 batteries feature patented Traxxas High Current connectors, high-efficiency Maxx Cable wires, and heavy-duty double-tab, quad-welded construction. Series 3 packs are available in 6-cell flat, 7-cell flat, and 7-cell hump configurations to suit all electric models.
Premium Series 4 battery packs offer 4200+mAh capacity, over 25% greater capacity than Series 3 packs for even longer run times and higher sustained voltage under load. Series 4 packs are ideal for peak performance in power-hungry models such as the brushless-equipped Rustler VXL, Bandit VXL, Stampede VXL, E-Maxx Brushless Edition, and E-Revo Brushless Edition. Series 4 batteries feature patented Traxxas High Current connectors, high-efficiency Maxx Cable wires, and heavy-duty double-tab, quad-welded construction. Series 4 packs are available in 6-cell flat, 7-cell flat, and 7-cell hump configurations to suit all electric models.
The maximum possible capacity in a Power Cell NiMH pack! Experience the longest run times and highest sustained voltage under load, ideal for peak performance in power-hungry models such as the brushless-equipped Rustler VXL, Bandit VXL, Stampede VXL, E-Maxx Brushless Edition, and E-Revo Brushless Edition. Traxxas Series 5 Power Cell batteries feature the latest 5000mah NiMH cells, and are available in 7-cell "hump" and flat configurations to fit all Traxxas 1/10 scale electric models. New 8-cell packs are also available for an incredible 9.6v power boost! For proper fitment, Series 5 eight-cell batteries require an optional Expansion Kit (#3725X for Rustler, Bandit, and Stampede; #6727X for Stampede 4X4; #5827X for Slash and Slash 4X4).
The Series 1 pack is standard equipment in Traxxas 1/16-scale models, and can also be used in many 1/18 scale models.* Like all Power Cell packs, Series 1 batteries feature heavy-duty construction, flexible silicone-jacketed wires and patented Traxxas' High Current Connector for positive plug-in with zero-loss efficiency. *When the model is equipped with a patented Traxxas High Current Connector.
The Traxxas Power Cell EZ-Start pack is all you need for a full day of electric-starting convenience. Economical and tough, the EZ-Start pack features high-quality cells, attractive clear over-wrap, and a standard Molex plug for use with the Traxxas EZ-Start controller.
These high quality five-cell receiver battery packs use proven nickel-metal hydride (NiMH) cells and are rated at 1100 mAh. Fully charged, the battery pack provides about 1-2 hours of run time. Heavy-duty wiring provides efficient current transfer and extra protection against damage. Available in stick or hump pack style. For best vehicle compatibility, Traxxas five-cell batteries are available in both stick (#3036) and hump (#3037) packs. (An adapter #3065 required for charging, sold seperately)
The AC/DC EZ-Peak™ charger (#2930) is designed for maximum simplicity and reliability. Just plug in a 6 to 8-cell pack, and the EZ-Peak begins charging at up to 4-amps—no setup or programming required. Patented peak-detecting software makes certain the battery receives a full charge for maximum performance and run time you can count on. A status LED flashes red to indicate charging is in progress, then turns green when charging is complete.
The EZ-Peak is equally at home on the bench with AC power, or in the field with a DC power source. A patented Traxxas High-Current Connector is installed for use with Traxxas Power Cell™ battery packs and other NiCad and NiMH packs with Traxxas connectors (Adapter #3062 required for use with Molex connectors, sold separately).
EZ-Peak is built for years of reliable charging and is covered by the Traxxas Lifetime Electronics Warranty. Experience Traxxas quality and support with the only charger engineered for Traxxas batteries and models.
