Description
Festool
Festool BP 18 Li 5.0 ASI Bluetooth Battery Pack — 18V 5.0Ah
Part No: 577660 | Barcode: 4014549418185
Festool BP 18 Li 5.0 ASI is an 18V 5.0Ah Bluetooth battery pack with Airstream cooling compatibility, designed as the all-round performer for the full Festool 18V cordless range. The 5.0Ah capacity delivers extended run time for sustained cutting, sanding, and drilling, while Bluetooth connectivity enables automatic dust extractor pairing and access to battery health data through the Festool Work app.
18V
5.0Ah Capacity
Bluetooth
Airstream Compatible
LED Indicator
0.70 kg
Compatible With
All Festool 18V Cordless Tools
SCA 8 Rapid Charger
TCL 6 Charger
Festool Work App
Key Features & Benefits
- 5.0Ah all-round capacity — delivers the right balance of run time and weight for sustained use across sanding, sawing, drilling, and driving applications.
- Bluetooth automatic pairing — wirelessly connects to a paired Festool mobile dust extractor, which starts and stops automatically when you switch the cordless tool on and off.
- Festool Work app integration — monitor charge status, temperature, charge cycle count, and battery health data directly from your phone for proactive battery management.
- Airstream cooling — targeted air ducts allow the SCA 8 rapid charger to actively cool the battery during charging, reducing charge times and protecting cell longevity.
- LED charge level indicator — press the button on the battery to instantly see remaining charge level without inserting it into a tool or charger.
- Universal 18V compatibility — fits every tool in the Festool 18V cordless platform, from the TSC 55 plunge saw to the TID 18 impact driver.
When to Use This Battery
The BP 18 Li 5.0 ASI is the versatile everyday battery for Festool 18V users who need reliable run time without the extra weight of the HighPower packs. At 0.70 kg it keeps overhead tools like the DTSC 400 sander comfortable for extended use, while still delivering enough capacity for multiple rip cuts on the TSC 55 track saw. Choose the 5.0Ah pack for general workshop and site use; step up to the 8.0Ah HighPower pack for heavy-demand tools like the ISC 240 insulation saw or extended demolition work.
Authorised Australian Dealer — This product is sourced directly from Festool Australia and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Part No. | Product | Type |
|---|---|---|
| 577660 ★ | BP 18 Li 5.0 ASI Battery | 18V 5.0Ah |
| 205034 | BP 18 Li 4.0 HPC-ASI HighPower Battery | 18V 4.0Ah HP |
| 577323 | BP 18 Li 8.0 HP-ASI HighPower Battery | 18V 8.0Ah HP |
| 200312 | SCA 8 Rapid Charger with Airstream | Charger (8A) |
| 201137 | TCL 6 Rapid Charger | Charger (6A) |
★ You are viewing the highlighted product. Other batteries and chargers in this series are also available.
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