Festool 578519 BP18 18V LI HP 5.0Ah AIRSTREAM HighPower Batt

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578519 BP18 18V 5.0AH HP-ASI B/T BATTERY
Code: 34852
Part No: 578519FES
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Pre-order now! Stock due16 October 2025
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Product Overview

Manufacturer: Festool

  • The Festool BP18 18V 5.0 Ah Li-HighPower battery pack works perfectly with all Festool 18V machines and in all applications. Thanks to its innovative Li-HighPower cell technology, it now packs even more punch: It delivers up to 50% more power compared to the 5.0 Ah standard battery pack, especially with our latest generation of saws and the HLC 82 cordless planer.


    This powerful all-rounder makes your work easier with its fantastic output and long runtimes. The brilliant synergy between the battery pack and the brushless EC-TEC motors makes it all happen. Plus, the all-rounder really shines when it comes to charging: With AIRSTREAM technology, the battery pack gets actively cooled by the AIRSTREAM Rapid charger SCA 16 before and during charging, so it’s ready to go again in no time. It’s also equipped with Bluetooth®, which means a linked Mobile dust extractor kicks in automatically when you turn on the cordless tool. Alongside the Festool app, it provides detailed insights into the battery status, operating data like temperature, or charging cycles. And of course, it’s fully backed by Festool’s service.

    Powerful all-rounder: 5.0 Ah for endurance and power delivery across all applications – up to 50% more power with our latest generation of saws and the HLC 82 cordless planer compared to a 5.0 Ah standard battery pack.

    Incredibly long-lasting: It’s all thanks to the high-current resistant cells.

    Full power: Li-HighPower cell technology ensures power even for demanding applications.

    Charged up in a flash: Good to go again in 24 minutes thanks to the AIRSTREAM Rapid Charger SCA 16. The active cooling during charging makes it happen!

    Practical: The LED display shows the battery pack’s charge level anytime.

    Sure thing: Round frame made from soft-touch material to protect and securely support the machine on sloping surfaces.

    Convenient: Bluetooth® enables the CLEANTEC mobile dust extractor to be started automatically when the cordless tool is switched on (use of a Bluetooth® compatible mobile dust extractor is required).

    Extra features: The Festool app, when paired with the Bluetooth® function of the Battery pack, lets you access handy extras, like a detailed display showing the charge status and other operating info like temperature or charge cycles. To quickly spot the battery with the lowest charge, just make the LED display on the Battery pack flash. You can also get software updates: Install the latest version to use all the newest features of the tools whenever you want.

    For stress-free work: The battery packs are, of course, completely covered with Festool Service.

    Bluetooth® lithium-ion (Li-ion) battery pack with AIRSTREAM function

    Top-notch all-rounder with Li-HighPower cell tech.

    Versatile for any machine and all applications. With Li-HighPower cell technology, it delivers up to 50% more power for our latest generation of saws and the HLC 82 cordless planer compared to a 5.0 Ah standard battery pack. The all-rounder is super durable, thanks to the high-current resistant cells.

    Back up and running in no time!

    The perfect match of the battery pack and brushless EC-TEC motor means you get the most out of each battery charge. And with AIRSTREAM technology, it’s good to go again in just 24 minutes with the AIRSTREAM Rapid charger SCA 16.

    More functions: With Bluetooth® and the Festool app.

    With the Bluetooth® Battery pack, a paired Mobile dust extractor automatically kicks in when you turn on the cordless tool. With the Festool app, you can check out detailed info about the battery pack’s charge status anytime, grab operating data like temperature and charge cycles, and install software updates to make the most of the latest tool features.

    Strong and super versatile

    Thanks to Li-HighPower cell technology, it’s perfect for all machines and applications that need power and stamina.

    Charged in a heartbeat

    Back in action in 24 minutes with the SCA 16 rapid charger.

    Stay connected

    You can easily connect the battery pack to the Festool app. This way, you’ll have instant access to operating data like the temperature and can check the charge status whenever you want. Regular software updates keep the battery pack up to date.

    Communication via Bluetooth®

    The Bluetooth® battery pack makes sure that the cordless tool automatically fires up the mobile dust extractor when you switch it on (assuming the mobile dust extractor has Bluetooth® modules).

    Specifications:

    Voltage: 18V

    Capacity: 5.0Ah

    Weight: 0.7kg

    Bluetooth Technology

    3 Years Warranty on all Festool Power Tools including Batteries & Chargers when registered.