Husqvarna Aspire™ P4A 18-B45 Battery

Name: Husqvarna Aspire™ P4A 18-B45 Battery
SKU: 011593
Availability: InStock

SKU: 011593 Category: BATTERIES

£49.50 (Inc VAT) - incl. VAT

1 in stock

Description
Additional information

Product overview

Practical 18V lithium‑ion battery (2.5Ah) for the Husqvarna Aspire™ range. Compact and lightweight with a soft‑grip housing for straightforward attachment. Part of the POWER FOR ALL Alliance, it fits a wide range of 18V garden tools and is recommended for Aspire pruners, hedge trimmers and grass trimmers.

Cross‑brand compatibility

Part of the POWER FOR ALL Alliance so the same 18V battery works across multiple brands and tools—reduces the need for multiple batteries. Always check the tool’s compatibility list before purchase.

Compact and lightweight

Small footprint (114 × 81 × 45 mm) and a weight of 0.36 kg make it easy to handle and swap during work, reducing user fatigue on longer tasks.

Balanced energy and voltage

Delivers 18 V at 2.5 Ah (45 Wh), providing a solid balance between run time and weight for light to medium garden jobs.

Key specification

Article ID	970600801
Battery system	Lithium Ion
Battery voltage	18 V

Full specification

Battery Chemistry	Lithium Ion
Battery voltage	18 V
Product size width (metric)	81 mm
Product size height (metric)	45 mm
Weight (complete product w/o side packed articles) (metric)	0.36 kg
Battery capacity	2.5 Ah
Product size length (metric)	114 mm
Battery energy	45 Wh

Key features

POWER FOR ALL ALLIANCE battery system

The 18V POWER FOR ALL ALLIANCE battery system is optimal for home and garden tasks. One battery can be used for several tools and gardening brands, which allows great flexibility and less storage. Available in two sizes, Husqvarna’s 18V batteries have been optimised for Aspire™ tools to ensure improved power and efficient run time and to suit a variety of DIY projects in your garden. In addition, the compact battery size and the low weight facilitate usability, making every task more convenient and efficient.
Automower® Aspire™ R4 is not part of POWER FOR ALL ALLIANCE and is powered with a built-in battery.

POWER FOR ALL ALLIANCE battery system

POWER FOR ALL ALLIANCE battery systemPart of the POWER FOR ALL ALLIANCE – One single battery for 10+ brands and 100+ devices.View more

Part of the POWER FOR ALL ALLIANCE – One single battery for 10+ brands and 100+ devices.

Battery voltage

Accessories

Accessories(4)StorageStorage Accessory shelf Battery EquipmentAspire™ P4A 18-C170 Battery EquipmentAspire™ P4A 18-C70 Battery EquipmentAspire™ P4A 18-C100

Storage Accessory shelf

StorageStorage Accessory shelf

Aspire™ P4A 18-C170

Battery EquipmentAspire™ P4A 18-C170

Aspire™ P4A 18-C70

Battery EquipmentAspire™ P4A 18-C70

Aspire™ P4A 18-C100

Battery EquipmentAspire™ P4A 18-C100

Fits to model

Chainsaws

ChainsawsAspire™ C15X-P4AAspire™ C15X-P4A with battery and chargerAspire™ P5-P4AAspire™ P5-P4A with battery and chargerGrass trimmers and Grass cuttersAspire™ T28-P4AAspire™ T28-P4A with battery and chargerHedge Trimmers & Hedge CuttersAspire™ H50-P4AAspire™ H50-P4A with battery and chargerAspire™ S20-P4AAspire™ S20-P4A + Aspire™ pole-P4AAspire™ S20-P4A + Aspire™ pole-P4A with battery and chargerAspire™ S20-P4A with battery and chargerLawn MowersAspire™ LC34-P4AAspire™ LC34-P4A with battery and chargerLeaf BlowersAspire™ B8X-P4A with battery and chargerAspire™ B8X-P4APole SawsAspire ™ P5-P4A + Aspire™ pole-P4AAspire™ PE5-P4AAspire™ PE5-P4A with battery and chargerBattery EquipmentAspire™ P4A 18-C70StorageStorage Accessory shelf

Grass trimmers and Grass cutters

Hedge Trimmers & Hedge Cutters

Lawn Mowers

Leaf Blowers

Product video

FAQs

Will this fit my machine?

Fitment can vary by model and deck size. Send us your mower model (and deck size if applicable) and we’ll confirm compatibility before you order.

Do I need any extra brackets or fitting kits?

Some accessories require a mounting kit or specific brackets depending on your machine. If you’re unsure, ask us and we’ll advise the correct setup.

Can you fit it for me?

Yes — if you’d like installation, let us know when ordering and we can arrange fitting (collection, workshop fit, or on-site depending on the product).

Which tools will this battery work with?

It’s intended for the Husqvarna Aspire™ range and for other tools in the 18V POWER FOR ALL Alliance. Check the tool’s compatibility list before purchase; some tools or tool models may have specific battery-size restrictions.

How long will the battery run between charges?

Run time depends on the tool, workload and conditions. The battery specification is 18 V, 2.5 Ah (45 Wh), which suits light to medium tasks. For heavier or continuous work consider higher-capacity batteries where available.

Do I need a charger and how should I look after the battery?

A compatible 18V charger is required and is sold separately. Use chargers approved for POWER FOR ALL Alliance batteries. Store the battery dry at moderate temperatures, avoid extremes of heat or cold, and follow the safety and maintenance instructions in the leaflet.

Additional information

Weight	0.363 g
UPC\|EAN	7333377024373

Husqvarna Aspire™ P4A 18-B45 Battery