DXF Gold Version 3S HV 11.4V 8000mAh 140C Graphene Hardcase LiPo Battery with XT90 & 10AWG Wire (1-6 Pack)

Fast Overseas Warehouse Delivery

Orders are dispatched from local overseas warehouses, 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

Built for marathon 3S HV racing and bashing, the DXF Gold Version 3S HV 11.4V 8000mAh 140C Graphene Hardcase LiPo Battery delivers extended runtime, explosive acceleration, and stable voltage under heavy brushless loads. Premium Grade-A graphene-enhanced cells help reduce internal resistance and heat, while the rugged hardcase protects against vibration, debris, rollovers, and hard landings. The pre-installed gold-plated XT90 connector with heavy-duty 10AWG high-flex silicone wire provides a secure, low-resistance path for high-current power delivery.

Watch DXF Batteries in Action

Key Features

• Gold Version graphene cells: Support low internal resistance, stable voltage, and dependable cycle performance
• 8000mAh capacity: High-capacity endurance for long races, trail sessions, speed runs, and bashing
• 140C discharge rate: Strong current output for immediate throttle response and reduced voltage sag
• 3S HV 11.4V chemistry: Maintains a higher discharge plateau when correctly charged in LiHV mode
• Heavy-duty 10AWG silicone wire: Thick, flexible cable supports demanding current loads with reduced resistance and heat buildup
• Gold-plated XT90 connector: Secure, low-resistance connection for compatible high-current electronics
• Impact-resistant hardcase: Helps protect the cells from crashes, vibration, and track debris
• JST‑XH balance connector: Supports accurate cell monitoring and balance charging
• Certified safety: CE and RoHS compliant

Specifications, Per Battery

• Brand: DXF POWER
• Series: Gold Version
• Capacity: 8000mAh
• Voltage: 11.4V
• Configuration: 3S1P HV
• Discharge Rate: 140C, 280C burst
• Form Factor: Heavy-duty protective hardcase
• Dimensions: Approximately 138 × 47 × 36mm
• Weight: Approximately 435g
• Main Connector: Gold-plated XT90, pre-installed
• Wire Gauge: 10AWG high-flex silicone wire
• Balance Connector: JST‑XH
• Applications: Compatible 1/8 and 1/10 RC cars, trucks, buggies, boats, crawlers, and supported dual-pack builds

Package Includes

Select the bundle that matches your runtime and vehicle setup:

• 1 Pack – Marathon 3S HV Power: 1 × battery for compatibility testing, replacing an existing pack, or powering one vehicle through long sessions.
• 2 Pack – Backup or Compatible Dual-Pack Setup: 2 × batteries for convenient rotation or a matched dual-3S configuration when supported by your vehicle and electronics.
• 3 Pack – Extended Session Rotation: 3 × batteries for longer practice, trail, boating, and bashing days with less downtime.
• 4 Pack – Race and Team Ready: 4 × batteries for multiple heats, two compatible vehicles, or flexible dual-pack rotation.
• 5 Pack – Enthusiast Power Reserve: 5 × batteries for frequent users who want generous runtime, charging flexibility, and dependable backups.
• 6 Pack – Maximum Runtime & Value: 6 × batteries for professional teams, clubs, multi-vehicle fleets, and demanding event schedules.
• Battery strap for each battery
• User manual and safety guide

More packs mean longer sessions, smoother charging rotation, less downtime, and reliable backup power.

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. The DXF support team can help with compatibility, charging, storage, and battery care.

Usage & Safety Guidelines

• Use a professional LiHV-compatible balance charger in the correct 3S LiHV mode.
• Charge inside a fire-resistant LiPo safety bag and never leave a charging battery unattended.
• Never charge above 4.35V 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 every use. Do not use a swollen, punctured, overheated, or damaged battery.
• For a dual-pack setup, use closely matched packs and confirm the vehicle, ESC, motor, wiring, and manufacturer specifications support the resulting voltage.
• Confirm dimensions, voltage, connector type, and equipment compatibility before ordering.

Why Choose DXF?

• Gold Version graphene-enhanced performance
• Heavy-duty 10AWG high-flex silicone wire for demanding high-current use
• Strict voltage, capacity, and internal-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 monster trucks, truggies, buggies, short-course trucks, 3S HV and supported dual-pack rigs, speed-run builds, RC boats, rock crawlers, and trail trucks.

Run longer with DXF Gold Version HV power. For product tests, setup guides, and RC battery videos, visit the DXF YouTube channel.