DXF BLUE Series 3S 11.1V 8400mAh 120C Graphene Hardcase LiPo Battery with 10AWG XT90 Plug for RC Car Truck (1-6 Pack)

Fast Overseas Warehouse Delivery

Your DXF battery ships directly from a local overseas warehouse, with estimated delivery in 3–7 business days. Select the warehouse that matches your destination:

• UK Warehouse: United Kingdom only
• USA Warehouse: United States only
• Canada Warehouse: Canada only
• Japan Warehouse: Japan only
• Europe Warehouse: Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, and Sweden

Bring serious runtime and hard-hitting 3S power to your RC setup with the DXF BLUE Series 3S 11.1V 8400mAh 120C Graphene Hardcase LiPo Battery. Its high-capacity design keeps you driving longer, while the 120C discharge rate delivers responsive acceleration and stable voltage under demanding loads. Graphene-enhanced Grade-A cells help reduce internal resistance and manage heat. Heavy-duty 10AWG silicone wire and the pre-installed XT90 connector support efficient high-current power transfer, while the rugged hardcase protects the pack during racing and bashing. Choose from 1–6 Pack options to build the ideal power rotation for practice, race day, or multiple vehicles.

Watch DXF Batteries in Action

Key Features

• BLUE Series Graphene technology: Helps lower internal resistance, improve conductivity, and control heat
• 120C discharge rate: Strong current delivery for rapid acceleration and stable power under load
• 8400mAh capacity: Extended runtime for racing, practice, and long bashing sessions
• 10AWG silicone wire: Heavy-duty, heat-resistant leads support efficient high-current transfer
• XT90 connector: Secure high-current connection for compatible RC electronics
• JST‑XH balance connector: Supports accurate cell monitoring and balance charging
• Impact-resistant hardcase: Helps protect cells from vibration, debris, crashes, and rough terrain
• Grade-A cells: Selected for consistent voltage, dependable output, and cycle life
• Flexible 1–6 Pack options: Scale from one replacement battery to a complete race-day power rotation
• Certified safety: CE and RoHS compliant

Specifications, Per Battery

• Brand: DXF POWER
• Series: BLUE Series
• Cell Technology: Graphene-enhanced Grade-A LiPo cells
• Capacity: 8400mAh
• Voltage: 11.1V
• Configuration: 3S
• Discharge Rate: 120C
• Form Factor: Impact-resistant hardcase
• Dimensions: Approximately 138 × 48 × 36mm
• Weight: Approximately 493g
• Wire Gauge: 10AWG high-current silicone wire
• Main Connector: XT90
• Balance Connector: JST‑XH
• Applications: Compatible 1/8 and 1/10 RC buggies, trucks, touring cars, crawlers, off-road vehicles, and suitable high-performance platforms

Package Includes

Your order includes the exact number of batteries selected at checkout:

• 1 Pack – Start Strong: 1 × DXF 8400mAh 3S 120C battery for a replacement or single-vehicle setup
• 2 Pack – Double the Runtime: 2 × batteries for convenient rotation and a charged backup
• 3 Pack – Extended Session Set: 3 × batteries for club practice and longer driving sessions
• 4 Pack – Race-Day Ready: 4 × batteries for multiple heats or two compatible vehicles
• 5 Pack – Enthusiast Power Bundle: 5 × batteries for flexible charging and dependable reserves
• 6 Pack – Maximum Runtime & Value: 6 × batteries for frequent racing, team practice, and multi-vehicle setups
• Battery strap for each battery
• User manual and safety guide

More packs mean longer driving sessions, fewer charging interruptions, and reliable backup power for every run.

180-Day Warranty & Customer Support

Every battery in your selected pack is covered by a 180-day manufacturer warranty against defects in materials and workmanship. For compatibility, charging, storage, or battery-care questions, the DXF support team is ready to help.

Usage & Safety Guidelines

• Use a professional LiPo-compatible balance charger and select the correct 3S balance-charge mode.
• Charge inside a fire-resistant LiPo safety bag and never leave a charging battery unattended.
• Never charge above 4.20V per cell or discharge below 3.2V per cell.
• For storage, maintain approximately 3.80–3.85V per cell.
• Keep away from flammable materials, moisture, excessive heat, and sharp objects.
• Inspect the hardcase, 10AWG wires, XT90 connector, and JST‑XH balance lead before each use. Do not use a swollen, punctured, overheated, or damaged battery.
• Confirm battery dimensions, voltage, connector type, and ESC compatibility before ordering.

Why Choose DXF BLUE Series?

• Graphene-enhanced cells for low resistance and stable high-current performance
• Heavy-duty 10AWG wiring for efficient power transfer
• Strict voltage, capacity, and internal-resistance quality testing
• Premium Grade-A cell selection
• CE and RoHS certified safety standards
• Global warehouse network for faster local delivery
• Professional pre-sale and after-sale support

Perfect For

Designed for compatible 1/8 and 1/10 scale RC buggies, trucks, touring cars, crawlers, off-road vehicles, and other high-performance platforms that support an 11.1V 3S hardcase battery with an XT90 connector.

Choose Your Ideal Power Bundle

From one dependable replacement battery to a complete six-pack rotation, every option delivers the same 8400mAh capacity and 120C BLUE Series performance. Select the quantity that fits your runtime, charging schedule, race-day preparation, and number of vehicles.

Power every run with DXF BLUE Series performance. For product tests, setup guides, and RC battery videos, visit the DXF YouTube channel.