6500mAh-HV-LONG-BULLET-OVERSEA

Welcome to the DXF 6500mAh 4S 15.2V HV Long LiPo Battery Series, engineered specifically for 1/8 and 1/10 scale RC buggies, truggies, monster trucks, and competition off-road rigs that demand extended run time, low center of gravity (LCG) stability, and high-voltage graphene punch.

All battery packs in this collection are pre-stocked in our local overseas fulfillment centers across the United States, United Kingdom, Canada, Japan, and the European Union, providing direct domestic dispatch with full online tracking and rapid delivery in 3–7 business days.

⚡ Key Performance Features

• Low Center of Gravity (LCG) Design: The streamlined low-profile hardcase lowers your vehicle's center of mass, significantly reducing chassis roll and maximizing cornering traction during high-speed maneuvers.
• High-Voltage (LiHV) Graphene Chemistry: Enhanced 3.8V nominal cell chemistry (chargeable up to 4.35V per cell) delivers higher energy density, lower internal resistance (IR), and a flatter, more sustained discharge curve under heavy competition loads.
• Massive 140C / 150C Continuous Punch: Instant throttle response and explosive power delivery out of corners without voltage sag.
• Heavy-Duty 5mm Bullet Sockets: Built-in 5mm female bullet sockets paired with thick 10AWG ultra-flexible silicone connector harnesses (available in XT90 and EC5 plug configurations) ensure minimal resistance and maximum current flow.
• Impact-Resistant ABS Hardcase: Precision-molded rugged casing protects internal cells from aggressive track impacts, roost, and rough chassis environments.

📊 Series Specifications

• Chemistry: Lithium Polymer (LiHV Graphene)
• Configuration: 4S1P / 15.2V (4.35V max per cell)
• Nominal Capacity: 6500mAh (98.8Wh)
• Discharge Rating: 140C / 150C
• Connector Type: Built-in 5mm Bullet Sockets
• Harness Options: 5mm Bullet to XT90 / EC5 with 10AWG silicone wire
• Balance Plug: Standard JST-XH 4S balance connector
• Case Profile: LCG Long Hardcase
• Dimensions: Approx. 139 x 47 x 37 mm
• Weight: Approx. 460g – 485g

🚚 Overseas Warehouse Fast Shipping

Orders are dispatched directly from our regional fulfillment centers closest to your shipping address:

• USA Warehouse: 3–5 Business Days via USPS / FedEx / UPS Ground
• UK Warehouse: 3–5 Business Days via Royal Mail Tracked / DPD
• EU Central Warehouse: 3–7 Business Days via DHL / DPD across 26 EU member states
• Canada & Japan Warehouses: 3–7 Business Days tracked domestic parcel delivery

🛡️ Warranty & Professional Support

• 180-Day Manufacturer Warranty: Every DXF battery pack is backed by our dedicated 180-day customer warranty and friendly technical support.
• Factory Cell Matching: Every cell is precision-tested and matched for voltage, internal resistance, and capacity before assembly to ensure balanced cell degradation and longer lifespan.

⚠️ LiPo Care & Safety Guidelines

• Always use a quality balance charger set to LiHV mode (4.35V/cell cutoff).
• Never charge unattended, and always charge inside a fireproof LiPo safety bag.
• Do not discharge below 3.2V per cell under load.
• Store batteries at 3.80V–3.85V per cell in a cool, dry place when not in use for extended periods.

Explore official DXF battery race testing and technical guides on our YouTube Channel:
Visit DXF POWER Official YouTube Channel