Battery for Husqvarna Automower 430X, Automower 450X, Automower 550, Automower 520 EPOS, Automower 420 2020 18V  Li Ion 4000mAh from CELLONIC  ...  more

100% compatible replacement for Husqvarna 18V batteries

Specifically designed to fit your device. See the full compatibilities list.

Guaranteed 4000mAh capacity

Unlike many competitors, our cordless tool battery capacities are true, real and guaranteed. This Li Ion battery is 4000mAh, giving you the reliable power you need to get the job done - exactly as advertised.

High-performance 18V Husqvarna battery

Our long-life replacement tool battery delivers consistently high performance that matches or exceeds that of your original battery - for fewer charging breaks and less time spent waiting for your power pack to charge.

Superior quality and safety standards

Battery specialists since 2004, our CE & ROHS certified, Grade A replacement power tool batteries undergo strict, rigorous testing throughout their production to fully comply with the highest EU standards and beyond.

Repair and reuse - the sustainable way to save money

Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, cutting your environmental footprint through recycling and reducing waste.

Recommendations for the winter season

Note: When not using the battery for an extended period (ex. such as during the winter season), charge it to 100%, then disconnect it from the charger and remove it from the device and storage the battery in a room temperature, if you store the battery into the device this could cause premature degradation.

Choose CELLONIC and never compromise on quality. Order now!