HUSQVARNA 40-B140X Battery

Designed for demanding professional use, the Husqvarna 40-B140X Battery delivers highly efficient cordless performance without compromise. Whether you’re shaping borders or clearing overgrowth, this high-output 36V lithium-ion battery provides smooth, consistent energy across a wide range of tools. Its lightweight build ensures easy handling, while robust construction allows it to thrive in demanding outdoor environments. With every charge of this battery, you get the power and reliability you need to get the job done.

Engineered for Tool Compatibility and Comfort

This battery is tailored for seamless integration with Husqvarna tools such as pole saws, hedge trimmers, brushcutters, and grass cutters. It provides 4 Ah of capacity and stores 144 Wh of energy, striking the perfect balance between powerful output and lightweight handling. Weighing just 1.185 kg, and compactly sized at 11.8 cm x 13.1 cm x 9.5 cm, the 40-B140X is ideal for prolonged periods of work. An ergonomic design makes it easy to carry, swap, and install into tools.

Keep Cool with Active Temperature Management

Husqvarna’s smart ActiveCool system is built into the 40-B140X, helping maintain ideal operating temperatures. Whether in use or charging, this system prevents overheating and reduces battery stress. The result is consistently smooth power delivery and a longer lifespan, reducing maintenance needs and downtime.

Rain-Ready with All-Weather Protection

Don’t let bad weather delay your work. The 40-B140X boasts an IPX4 weatherproof rating, meaning it will perform reliably even in wet environments. Perfect for the changeable British weather, this battery is a great year-round partner for outdoor maintenance and heavy-duty landscaping jobs.

Effortless Monitoring with Digital Integration

Remain in control using built-in connectivity features that link directly to Husqvarna Fleet Services™. Access data including charge history, battery condition, and last known location via this superb app. Whether managing one battery or an entire fleet, this digital integration will boost productivity levels across your operations.

Instant Feedback via an Intuitive Display

The Husqvarna 40-B140X Battery includes a user-friendly interface that delivers instant updates on charge status, temperature, and Bluetooth® connection. Clear LED indicators provide quick diagnostics, so you can assess the battery’s readiness and safety at a glance. This real-time feedback will help you keep your battery optimised and minimise the risk of unplanned interruptions.

Easy to Spot, Simple to Handle

High-visibility orange detailing allows you to quickly identify your battery in a cluttered work area. Side-mounted clips offer a secure, comfortable grip for safe handling. So, if you’re fitting the battery into a tool or removing it for recharge, this design ensures it’s quick and easy.

Part of the Versatile BLi-X System

The 40-B140X is fully compatible with Husqvarna’s BLi-X 36V battery range, so you can use it with a huge number of the company’s cordless tools. This shared platform supports quick swapping and minimises downtime between tasks.

Recharge and Store with Trusted Accessories

This battery can be used with Husqvarna chargers including the 40-C80, 40-C1000X4, and 40-USB150X. You can pair it with dedicated carry boxes for safe storage and transport between sites too. All of these accessories are available for you to buy through us as optional extras.

Trust in Husqvarna Quality and Warranty

With over three hundred years’ experience manufacturing outdoor equipment, Husqvarna is one of the most trusted names in our industry. Their 40-B140X Battery is backed by a 2-year domestic warranty (or 1-year professional-use warranty), giving you additional confidence in your investment.