Choosing the right battery system

From small gardens to full time professional use, tackle every project with precision and ease thanks to Husqvarna 18 V and 36 V battery solutions – premium cordless tools that ensure a single battery is all it takes to get the job done.

A person using a grass trimmer to maintain the lawn near a modern house.
Husqvarna BLi-X 36 V battery system

The Husqvarna battery ecosystem offers everything from products for occasional use to high‑performance outdoor power equipment and high‑capacity batteries designed for full‑time professional use. The system covers more than 100 tools, and each battery fits multiple tools, giving you excellent flexibility.

A set of gardening tools and equipment neatly organized on a wall rack.
Husqvarna Aspire™ 18 V battery system

Our compact and efficient Husqvarna Aspire™ garden tools are part of the POWER FOR ALL ALLIANCE battery system, and are ideal for maintaining smaller gardens. One 18 V battery can power all your Aspire™ tools and works seamlessly with 10+ other garden brands.

EXPLORE HUSQVARNA ASPIRE™ 18V RANGE

Powered by outstanding flexibility. One battery system. 100+ products.

The BLi-X 36 V system powers over 100 Husqvarna tools, from lawn mowers to chainsaws, blowers, and trimmers. One battery moves between them.
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Feature benefit BLi-X 36V Battery System 16x9 Master

Battery power you can trust. One battery system.

The Husqvarna BLi-X 36 V battery system for 100–400 series products, and the 500 series for professional use, provides reliable power for everything from garden care to demanding outdoor work. One high-performance 36 V battery fits multiple tools, so you can easily switch between different tasks by changing tools, not batteries. The system covers more than 100 tools, and with a wide range of battery options, from lightweight batteries to powerful, high-capacity variants, you can tailor the ideal setup with the runtime to finish your tasks on one charge.

  • Use the same battery for several tools
  • Wide battery range for light to tough tasks
  • One charge is often enough to get most everyday tasks done
  • Built to endure years of tough use and charging cycles

Still unsure if battery is the right choice?

Husqvarna BLi-X 36V battery - Product series

Use our online battery advisor tool to quickly and easily find out the correct set up of product, battery and charger that best suits your needs.

Compare battery runtime for your daily tasks

Front view of a Husqvarna B140 battery with LED indicator lights.

Battery FAQ

Can one battery be used across different garden tools?

Yes, within the same compatible battery system, one battery can often be used across multiple tools. Always check compatibility information to ensure the battery, charger, and tool are designed to work together safely.

How do battery-powered tools compare to petrol tools?

Battery-powered tools are generally quieter, easier to maintain, and simpler to operate. Petrol tools are often preferred for continuous heavy-duty work or very large areas where maximum sustained power is required.

Are battery-powered tools suitable for larger gardens?

Yes, battery-powered tools can be suitable for larger gardens, especially when using higher-capacity batteries, higher-output systems, or additional batteries for extended runtime. 

How long does a battery last during use?

Battery runtime depends on several factors, including the battery voltage, battery capacity, tool efficiency, workload, and working conditions. More demanding tasks generally use more power and reduce runtime faster.

What is a battery system or battery platform?

A battery system, or battery platform, refers to a range of compatible tools that use the same battery and charger. This makes it easier to manage charging, storage, and everyday use across multiple tools within the same system.

Should I choose a battery-and-charger kit or a tool-only option?

That depends on whether you already use a compatible battery platform.

  • A battery-and-charger kit is often suitable when starting a cordless system 
  • A tool-only option can make sense if you already own compatible batteries and chargers 

Do battery-powered tools require less maintenance?

Battery-powered tools generally require less routine maintenance because they do not need fuel mixing, oil changes, or engine servicing.

Do batteries lose capacity over time?

All rechargeable batteries gradually lose capacity over time. However, modern battery technology is designed to minimise capacity loss and maintain reliable long-term performance.

Explore Husqvarna’s Battery Ecosystem(2)