Why choose a 3S (11.1V) LiPo?
A 3S LiPo battery provides a strong balance of speed, punch and runtime. Compared with 2S, the extra voltage of an 11.1V battery sharpens throttle response and top speed while keeping weight manageable for 1/10 platforms.
What Is a 3S Lithium Polymer Battery?
A 3S lithium polymer battery is a rechargeable battery pack made of three lithium-polymer cells connected in series. Each cell has a nominal voltage of 3.7V, resulting in a total nominal voltage of 11.1V for a 3S configuration.
In the RC hobby, the terms 3S lithium polymer battery and 3S LiPo battery are often used interchangeably. They refer to the same battery chemistry and structure, with “LiPo” simply being the common abbreviation for lithium polymer.
Thanks to their high energy density and discharge capability, 3S lithium polymer batteries are widely used in RC cars, trucks, boats, and aircraft where strong acceleration, stable voltage, and reasonable weight are required.
Popular Traxxas 3S Setups
If you're upgrading to a Traxxas 3S LiPo, CNHL 11.1V packs deliver consistent voltage and explosive throttle response for Slash 4x4 VXL and similar platforms. For high-speed 2WD configurations, explore our 3S LiPo Battery for Traxxas Slash 2WD—lightweight, compact, and ideal for track performance.
Those running the Rustler VXL lineup can rely on CNHL’s durability—our Traxxas Rustler Battery options offer extreme punch and runtime balance. For trail enthusiasts, the Traxxas TRX4 3S LiPo configuration enhances climbing torque and throttle precision, while the Traxxas TRX6 Battery brings extended runtime for six-wheel crawlers.
Stampede and Bandit owners can find similar performance gains—see our Bandit VXL 3S LiPo upgrades. And if you’re running stock packs like the 2872X, step up to CNHL’s 3S 5000mAh LiPo Battery for stronger punch and faster recovery.
Need a broader list? Browse all CNHL batteries for Traxxas cars.
Connectors & Charging
Our 3S lithium polymer batteries are available with XT60, EC5/IC5, T-plug and other connectors. For best results, charge at 1C and follow ESC/vehicle guidelines for low-voltage cutoff.
Explore 3S by Capacity
- 3S 5000mAh LiPo Battery – the classic balance of punch and runtime (popular search: 3s lipo battery 5000mah, Traxxas 3s 5000mah, 11.1v 5000mah).
- 3S 2200mAh LiPo Battery – lightweight packs for compact rigs and planes.
- 3S 2700mAh and 2800mAh LiPo Battery – a popular 11.4V 30C choice for tight bays.
- 3S 8000mAh LiPo Battery – long-run endurance for heavy bashers.
- 3S 10000mAh LiPo Battery – maximum runtime setups.
FAQ
Q: Is 3S the same as 11.1V?
A: Yes. A fully charged 3S LiPo is 12.6V (4.2V/cell), nominal is 11.1V. Many users search 11.1v battery or 11v battery for the same product.
Q: Which 3S capacity should I pick?
A: For 1/10 Traxxas VXL systems, 3S 5000mAh LiPo is the most common. Choose 2200–2800mAh for light weight, or 8000–10000mAh for longest runtime.
Q: Do these work with Traxxas ID?
A: Our packs use standard connectors (XT60/EC5/T-plug, etc.). If your vehicle needs a different plug, use a quality adapter or re-terminate with proper skills.