Milwaukee TWINPACK 12V 5.0Ah High Output Lithium-Ion Battery M12HB52

The 12V 5.0Ah High Output Lithium-Ion Battery delivers improved performance, runtime, and thermal control for demanding cordless applications. Providing 25% more power and running 25% cooler than the standard 4.0Ah battery, it's engineered to support high-draw tools across a wide range of tasks—from drilling to grinding.

This battery is built to withstand tough jobsite conditions, with a rugged, chemical-resistant housing that protects against oils, greases, and solvents commonly found in workshop and industrial environments. It also performs reliably in extreme cold, down to -18°C, delivering fade-free power when you need it most.

The internal electronics monitor performance and help prevent overload or overheating, ensuring a longer lifespan. Ideal for users who need consistent power and durability without sacrificing portability.

Key Features

• 5.0Ah capacity with up to 25% more power than standard 4.0Ah models

• Runs up to 25% cooler in high-demand applications

• Built-in protection against overload and overheating

• Maintains fade-free power in extreme temperatures (down to -18°C)

• Resistant to oils, greases, and solvents

• LED fuel gauge displays remaining charge

• Compatible with all 12V slide-style cordless tools and chargers

Specifications

• Voltage: 12V

• Capacity: 5.0Ah

• Battery Type: High Output Lithium-Ion

• Fuel Gauge: Yes

• Operating Temp: As low as -18°C

• Weight: Approx. 0.6 kg

• Battery & Charger: Not included

What’s Included

• 2 x 12V 5.0Ah High Output Lithium-Ion Battery – M12HB5

All products are genuine Australian stock and come with manufacturer warranty when processed by Power Up Tools.

Model: M12HB5