Makita BL1840BSC2 18V LXT Battery + Charger Starter Pack (4.0Ah) – Fast Charge & Star Protection

Powerful, ready-to-work energy for your Makita cordless setup

Kick off a flexible tool kit with the Makita BL1840BSC2 18V LXT battery and charger starter pack. The 4.0Ah battery is designed to pair with a wide range of 18V tools, including 18V X2 configurations that use two 18V packs for extended power. This starter pack is a practical entry point for building a cordless workflow you can rely on across projects large and small.

What makes this battery and charger stand out

Real-world performance is built into the design. The features below help you stay productive through longer tasks and a variety of jobsite conditions.

• Extended run time suitable for 18V LXT tools, 18V Compact tools, and 36V (18V X2) configurations
• 4.0Ah capacity reaches a full charge in about 90 minutes, reducing downtime
• Up to 35% more runtime per charge versus previous 3.0Ah models
• Integrated LED charge level indicator for quick, on-tool visibility
• Consistent power and runtime in extreme temperatures, down to -4°F / -20°C
• Star Protection Computer Controls monitor data in real time to prevent overloads and overheating
• Rugged outer housing with a shock-absorbing inner liner protects the pack on rugged jobsites
• Sixteen contact terminals maintain a steady connection with the tool, reducing power fluctuation during high vibration
• Resists self-discharge, staying ready for use after long storage periods

Smart charging, durability, and future-ready expansion

The included Standard Charger communicates with the battery to optimize current, voltage, and temperature for a faster, smarter charge. This pair is built to last on the jobsite and pairs with a growing Makita cordless lineup, including tools that can run with two batteries for extra power.

Practical notes for buyers

• Ideal for DIY projects and professional tasks where reliable cordless power matters
• Compatible with many Makita 18V LXT tools, with straightforward expansion to bare tools as your kit grows