Fast Overseas Warehouse Delivery

Orders are dispatched from local overseas warehouses, with estimated delivery in 3–7 business days. Select the warehouse matching 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

The DXF BLUE Series 3S 11.1V 7200mAh 80C Hardcase LiPo Battery delivers extended runtime, responsive acceleration, and stable voltage for compatible RC cars, trucks, boats, and drones. Premium Grade-A cells support dependable power, while the rugged hardcase protects against vibration, debris, and impacts. The pre-installed Deans/T‑Plug with heavy-duty 10AWG high-flex silicone wire supports secure, low-resistance high-current delivery.

Watch DXF Batteries in Action

Key Features

• 7200mAh capacity: Extended runtime for racing, bashing, boating, and recreational use
• 80C discharge rate: Strong current output for responsive acceleration and dependable performance
• Heavy-duty 10AWG silicone wire: Thick, flexible cable supports efficient power transfer with reduced resistance
• Deans/T‑Plug: Secure low-resistance connection for compatible electronics
• Impact-resistant hardcase: Helps protect cells from crashes, vibration, and debris
• JST‑XH balance connector: Supports accurate cell monitoring and balance charging
• Premium Grade-A cells: Selected for consistent voltage and cycle performance
• Certified safety: CE and RoHS compliant

Specifications, Per Battery

• Brand: DXF POWER
• Series: BLUE Series
• Capacity: 7200mAh
• Voltage: 11.1V
• Configuration: 3S1P standard LiPo
• Energy: 79.92Wh
• Discharge Rate: 80C continuous
• Form Factor: Protective hardcase with fixed cable
• Dimensions: Approximately 138 × 47 × 36mm
• Weight: Approximately 435g
• Main Connector: Deans/T‑Plug
• Wire Gauge: 10AWG high-flex silicone wire
• Balance Connector: JST‑XH
• Applications: Compatible 1/8 and 1/10 RC cars, trucks, buggies, boats, and drones

Package Includes

• DXF BLUE Series 3S 11.1V 7200mAh 80C battery, quantity selected from 1–6 packs
• Battery strap for each battery
• User manual and safety guide

Package Options

• 1 Pack: One model, testing, or replacement
• 2 Pack: Backup power and continuous rotation
• 3 Pack: Running, cooling, and charging rotation
• 4 Pack: Multiple heats, models, or team use
• 5 Pack: Extended runtime with reserve power
• 6 Pack: Maximum value for clubs, teams, and fleets

180-Day Warranty & Customer Support

Every battery is covered by a 180-day manufacturer warranty against defects in materials and workmanship. DXF support can assist with compatibility, charging, storage, and care.

Usage & Safety Guidelines

• Use a professional 3S LiPo balance charger in standard LiPo mode.
• Charge in a fire-resistant LiPo bag and never leave charging batteries unattended.
• Never charge above 4.20V per cell or discharge below 3.2V per cell.
• Store at approximately 3.80–3.85V per cell.
• Inspect the hardcase, 10AWG wires, Deans/T‑Plug, and balance lead before use.
• Do not use a swollen, punctured, overheated, or damaged battery.
• Confirm voltage, dimensions, weight, connector, and current requirements before ordering.

Why Choose DXF?

• Dependable BLUE Series power delivery
• Heavy-duty 10AWG high-flex silicone wire
• Strict voltage, capacity, and internal-resistance testing
• Premium Grade-A cell selection
• Impact-resistant hardcase protection
• CE and RoHS certified safety standards
• Global warehouses and professional support

Perfect For

Compatible RC buggies, truggies, monster trucks, short-course trucks, touring cars, racing boats, multirotors, drones, and other 3S systems supporting the battery dimensions and Deans/T‑Plug.

Drive and sail longer with dependable DXF BLUE Series power. For product tests and setup guides, visit the DXF YouTube channel.

Fast Overseas Warehouse Delivery

Orders are dispatched directly from local overseas warehouses, with estimated delivery in 3–7 business days. Choose the warehouse option 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

Give your RC car the endurance to stay out longer and the punch to launch harder. The DXF 8400mAh 3S 11.1V 120C Graphene LiPo Battery combines high capacity, low internal resistance, and stable voltage retention for demanding racing and bashing. Its rugged hardcase helps protect the cells from vibration and impact, while the heavy-duty 10AWG silicone wire and pre-installed Deans/T‑Plug support efficient high-current power delivery. Choose from 1–6 Pack options to build the ideal power rotation for weekend fun, club practice, race events, or multi-vehicle setups.

Watch DXF Batteries in Action

Key Features

• Graphene-enhanced cell technology: Helps reduce internal resistance and maintain strong voltage under load
• 120C discharge rate: Delivers responsive acceleration and sustained high-current performance
• 8400mAh capacity: Extended runtime for longer racing and bashing sessions
• 10AWG silicone wire: Heavy-duty, heat-resistant leads support efficient current transfer
• Deans/T‑Plug: Secure, low-resistance connection for compatible RC electronics
• Durable hardcase: Helps protect cells from vibration, debris, impacts, and rough terrain
• Grade-A cells: Selected for consistent voltage, dependable output, and cycle life
• Flexible 1–6 Pack choices: Scale your setup from one dependable pack to a complete race-day power rotation
• Certified safety: CE and RoHS compliant

Specifications

• Brand: DXF POWER
• Cell Technology: Graphene-enhanced Grade-A LiPo cells
• Capacity: 8400mAh per battery
• Voltage: 11.1V
• Configuration: 3S
• Discharge Rate: 120C
• Form Factor: Hardcase
• Dimensions: Approximately 138 × 48 × 36mm
• Weight: Approximately 493g per battery
• Main Connector: Deans/T‑Plug
• Wire Gauge: 10AWG silicone wire
• Applications: Compatible 1/8 and 1/10 RC cars, buggies, truggies, trucks, and off-road vehicles

Package Includes

Your order includes the exact number of batteries selected, so you can choose the setup that fits your driving schedule:

• DXF 8400mAh 3S 120C hardcase LiPo battery, selected quantity from 1PCS to 6PCS
• Battery strap for each battery
• User manual and safety guide

180-Day Warranty & Customer Support

Every battery in your selected pack includes a 180-day manufacturer warranty against defects in materials and workmanship. If you need help with compatibility, charging, storage, or battery care, the DXF support team is ready to assist.

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 batteries unattended while charging.
• 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 every hardcase, wire, connector, and balance lead before 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

• Graphene-enhanced technology for low resistance and stable power delivery
• Strict voltage, capacity, and resistance quality testing
• Premium Grade-A cell selection
• CE and RoHS certified safety standards
• Global warehouses for faster local delivery
• Professional pre-sale and after-sale support

Perfect For

Designed for compatible 1/8 and 1/10 scale RC buggies, truggies, monster trucks, short-course trucks, touring cars, and off-road vehicles. The high-capacity hardcase format is ideal for drivers who want longer sessions with strong, consistent power.

Choose Your Ideal Power Bundle

• 1 Pack – Start Strong: A smart choice for first-time testing, a direct replacement, or casual weekend bashing.
• 2 Pack – Keep Driving: Rotate between two batteries for more track time and less waiting between charges.
• 3 Pack – Extended Session Ready: Great for club practice, longer weekend outings, and drivers who always want a fresh backup.
• 4 Pack – Race-Day Prepared: Build a dependable battery rotation for event days, multiple heats, or two RC vehicles.
• 5 Pack – Enthusiast Power Set: Ideal for serious hobbyists who demand long sessions, flexible charging, and reliable reserves.
• 6 Pack – Maximum Runtime & Value: The complete power bundle for frequent racers, team practice, multi-vehicle owners, and all-day RC action.

More packs mean more driving, fewer charging interruptions, and the freedom to stay ready for every run.

Upgrade your RC experience with DXF POWER, where performance meets reliability. For product tests, setup guides, and RC battery videos, visit the DXF YouTube channel.

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.

🚚 Fast Overseas Warehouse Delivery (3-7 Business Days)

Orders are dispatched directly from local overseas warehouses with an estimated delivery time of 3-7 business days. Please ensure you choose the matching warehouse option for your delivery destination:

• UK Warehouse: Ships to United Kingdom only.
• USA Warehouse: Ships to United States only.
• Canada Warehouse: Ships to Canada only.
• Japan Warehouse: Ships to Japan only.
• Europe Warehouse: Ships only to: 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, Sweden.

High-Rate 3S 11.1V Power & Sustained 120C Discharge with 10AWG Silicone Wire & EC5 Connector

Engineered for RC enthusiasts who demand explosive power delivery, dependable voltage output, and rugged protection through every hard run, the DXF 3S 11.1V 8400mAh 120C Hardcase LiPo Battery is built for serious performance. Constructed with premium Grade A graphene-enhanced cells, an impact-resistant hardcase shell, heavy-duty 10AWG high-flex silicone wiring, and a pre-wired EC5 connector with JST-XH balance lead, it sustains stable discharge curves and cool operating temperatures through competitive race sessions and demanding off-road applications.

🎥 Watch DXF Batteries in Action:

Key Features:

• Large 8400mAh Capacity: Extended runtime for race-day sessions, bashing runs, and demanding drives.
• Explosive 120C High-Rate Discharge: Instant throttle punch and consistent high-current delivery with minimal voltage sag under extreme load.
• Heavy-Duty 10AWG Silicone Wire: Low-resistance, high-flex 10AWG silicone wire maximizes current transfer and minimizes heat generation during peak power bursts.
• Rugged Hardcase Protection: Impact-resistant composite shell guards internal cells against hard landings, track impacts, and rough terrain.
• 3S 11.1V Configuration: Ideal voltage for 1/10 and 1/8 scale RC platforms requiring 3S standard voltage.
• EC5 Connector: High-current EC5 plug for secure, low-resistance, reliable power transfer.
• Universal JST-XH Balance Port: Ensures accurate per-cell balancing and long-term pack health.

Specifications:

• Capacity: 8400mAh
• Voltage: 11.1V (3S)
• Discharge Rate: 120C
• Charge Rate: 5C Max
• Form Factor: Hardcase
• Dimensions: 138×48×36mm (5.43×1.89×1.42 in)
• Weight: 493g per pack (17.39 oz)
• Output Connector: EC5 (Pre-installed)
• Wire Gauge: 10AWG High-Flex Silicone Wire
• Balance Connector: JST-XH
• Compliance: RoHS & CE Certified

📦 Package Includes:

• DXF 3S 11.1V 8400mAh 120C Hardcase LiPo Battery with 10AWG EC5 (Quantity as selected: 1-6 Pack)
• LiPo Battery Strap (Per pack)
• User Manual

🛡️ 180-Day Warranty & Customer Support:

We stand behind the quality and performance of DXF batteries. This product comes with a 180-Day Manufacturer Warranty against craftsmanship and material defects. If you have any questions or require support, our dedicated after-sales team is ready to assist you.

⚠️ Usage & Safety Guidelines (Battery Care):

• Proper Charging: Always use a professional LiPo balance charger. Never leave charging batteries unattended and always charge in a fireproof LiPo safety bag.
• Voltage Limits: Do not charge beyond 4.20V per cell and never discharge below 3.2V per cell to prevent permanent cell damage.
• Storage Voltage: When not in use for more than 48 hours, balance charge/discharge to storage voltage (3.80V–3.85V per cell) and store in a cool, dry place.
• Safe Handling: Keep away from flammable materials, moisture, and excessive heat. Do not puncture, drop, or short-circuit the battery terminals.
• Pre-Use Inspection: Inspect the hardcase, connector, and wiring before each run to ensure everything is in good condition.

⭐ Why Choose DXF? Power You Can Trust:

• ✓ Premium Graphene Grade Cells: High-purity graphene-enhanced formula for superior power delivery, low internal resistance, and extended cycle life.
• ✓ Rigorous Quality Control: Every battery undergoes strict voltage, capacity, and impedance testing to ensure peak performance and safety.
• ✓ Certified Safety: RoHS & CE certified, engineered with impact-resistant hardcase protection for competitive environments.
• ✓ Global Local Warehouses: Fast 3-7 day shipping directly from our warehouses in the UK, USA, CA, JP, and EU.
• ✓ Professional Support: Dedicated customer service committed to providing top-tier RC power solutions.

Perfect For:

• 1:8 & 1:10 Scale RC Cars, Buggies & Truggies
• RC Monster Trucks & Off-Road Vehicles
• FPV Racing Drones (with EC5 compatible ESC)
• High-performance 3S applications

📦 Package Options:

Choose from 1-6 Pack with 10AWG EC5 Connector based on your needs:

• 1 Pack - Perfect for testing or single vehicle setup
• 2 Pack - Keep one charging while you run, back-to-back sessions made easy
• 3 Pack - Great for race day rotation
• 4 Pack - Team racing ready, full-day coverage
• 5 Pack - Serious enthusiast choice
• 6 Pack - Maximum value for clubs and professional racers

🔗 Subscribe to our YouTube channel for more performance tests, installation guides, and customer reviews!

Experience the DXF difference – where power meets precision.