DeWALT DCB546T2-XJ 18V/54V 6.0Ah FlexVolt Battery Twin Pack – World's First Convertible Voltage Battery System
The DeWALT DCB546T2-XJ FlexVolt 6.0Ah Battery Twin Pack delivers an unprecedented dual-voltage solution for trade professionals. The world's first 18V/54V convertible battery system automatically switches voltage to match your tool — powering your existing 18V XR tools while unlocking full 54V performance for heavy-duty construction equipment. Two batteries included for maximum uptime on the job site.
Product Overview
The DCB546T2-XJ twin pack is engineered for professionals who demand both versatility and raw power. By automatically converting between 18V and 54V, these batteries eliminate the need for separate battery platforms — one system powers your entire DeWALT cordless tool range from compact drills to heavy-duty construction tools. Backwards compatible with all existing DeWALT XR 18V products and chargeable on current Multi Voltage Chargers.
Key Features & Specifications
- World's First 18V/54V Convertible Battery — Automatically switches between 18V and 54V to match the connected tool, offering unprecedented power flexibility.
- 6.0Ah Capacity at 18V / 2.0Ah at 54V — High-capacity cells deliver extended runtime across both voltage platforms.
- Backwards Compatible with DeWALT XR 18V — Works seamlessly with your existing 18V XR tool collection — no new tools required.
- Powers Heavy-Duty Construction Tools — Unlocks full 54V performance for large-format saws, grinders, and construction power tools.
- Twin Pack Included — Two batteries for continuous operation — charge one while using the other.
- Compatible with Multi Voltage Chargers — Charges on existing DeWALT Multi Voltage Chargers as well as new Fast and Dual Port Chargers.
- Intelligent Battery Management — Built-in protection against overload, overheating, and over-discharge for extended service life.
- State of Charge Indicator — LED fuel gauge for instant battery level check at a glance.
Applications & Professional Uses
The DCB546T2-XJ twin pack is ideal for trade professionals across a wide range of applications including:
- Heavy-Duty Construction — Powers 54V FlexVolt tools including large circular saws, angle grinders, and demolition tools.
- Carpentry & Framing — Extended 18V runtime for drills, impact drivers, and jigsaws throughout the work day.
- Concrete & Masonry — Full 54V power for rotary hammers and core drills in demanding applications.
- Electrical & Plumbing — All-day 18V compatibility for installation and maintenance work.
- HVAC & Mechanical — Reliable dual-voltage performance across the full DeWALT cordless platform.
- General Renovation — Versatile compatibility across both 18V XR and 54V FlexVolt tool ranges.
Performance Benefits
- One Battery System, Two Voltage Platforms — Eliminates the need for separate 18V and 54V battery inventories.
- Maximum Uptime — Twin pack ensures continuous operation with no downtime between charges.
- Future-Proof Investment — Compatible with both current 18V XR tools and the expanding 54V FlexVolt range.
- Intelligent Power Delivery — Automatic voltage conversion optimises performance for every connected tool.
- Professional-Grade Reliability — Genuine DeWALT engineering built for demanding trade and construction environments.
Technical Specifications
- Model: DCB546T2-XJ
- Brand: DeWALT
- Voltage: 18V / 54V (FlexVolt convertible)
- Capacity: 6.0Ah (18V) / 2.0Ah (54V)
- Cell Type: Li-Ion
- Battery Platform: DeWALT FlexVolt & 18V XR
- Compatibility: All DeWALT 18V XR tools and 54V FlexVolt tools
- Charger Compatibility: DeWALT Multi Voltage, Fast, and Dual Port Chargers
- Charge Indicator: State of Charge (SOC) LED
- Barcode: 5035048737705
Package Contents
- 2 × DeWALT DCB546-XJ 18V/54V 6.0Ah FlexVolt Battery
Note: Charger and tools sold separately. Backwards compatible with all DeWALT 18V XR tools. Australian stock.
✔ Genuine DeWalt Australia product.
