Front view of Husqvarna Aspire P4A 18‑B45 18 V lithium‑ion battery pack, 2.5 Ah (45 Wh), compact and lightweight

Husqvarna Aspire 18-B45 Battery

Name: Husqvarna Aspire 18-B45 Battery
SKU: HV-970600801
Availability: InStock

The Husqvarna Aspire 18-B45 Battery is a lightweight 18V 2.5Ah lithium-ion battery that delivers reliable power and quick charging for Aspire cordless garden tools. Compatible with the POWER FOR ALL Alliance, it fits multiple brands for flexible, eco-friendly garden work.

Backed by a 2-year domestic warranty

RRP: £70

Original price was: £69.99.Current price is: £59.99. (inc VAT) £49.99 (ex VAT)

In stock

SKU: HV-970600801

Husqvarna Aspire 18-B45 Battery – Compact 18V Power for Efficient Garden Work

The Husqvarna Aspire 18-B45 Battery is a lightweight, high-quality 18V lithium-ion power pack designed for the Husqvarna Aspire cordless tool range. With a 2.5Ah capacity (45Wh) and weighing only 0.36kg, it offers the perfect balance between runtime, portability, and convenience—ideal for everyday garden tasks such as trimming, pruning, and blowing.

Built on the innovative POWER FOR ALL Alliance platform, this battery is compatible not only with Husqvarna Aspire tools but also with many leading brands in the same 18V system, such as Bosch and Gardena. This cross-brand compatibility means you can power multiple tools with a single battery, reducing cost and storage needs while maximizing flexibility.

The Aspire 18-B45 Battery features an ergonomic design with an easy-grip housing, allowing quick installation and removal from your tools. It includes advanced cell protection technology that safeguards against overheating and overcharging, extending both performance and battery life.

Compact yet powerful, this battery provides reliable energy for smaller garden projects while keeping your tools lightweight and easy to handle. When paired with the Husqvarna Aspire 18V charger, it charges quickly, minimizing downtime and ensuring you’re always ready to work.

Key Features:

18V lithium-ion battery, 2.5Ah (45Wh)
Lightweight: only 0.36kg
POWER FOR ALL Alliance compatible
Built-in cell protection technology
Quick and easy installation
Works with all Husqvarna Aspire cordless tools

The Husqvarna Aspire 18-B45 Battery delivers reliable, eco-friendly power for your Aspire garden tools, making it an essential addition for efficient, cordless garden maintenance.