Skip to product information
1 of 4
Festool
In Store Only IN-STORE ONLY New

Festool 578947 Energy Set SYS 18V 4xTBX8/2xSCA16

Festool 578947 Energy Set SYS 18V 4xTBX8/2xSCA16

SKU: SKU: 1995308

Shop All Festool
Regular price $738.00
Powerful 18V Energy Set with 4 high-capacity batteries and 2 rapid chargers for nonstop work.
Preorder · Ships on September 23, 2026 (27 days remaining)
Festool 578947 Energy Set SYS 18V 4xTBX8/2xSCA16 powers you up and keeps you ready with all you need in one convenient package. This Energy Set includes four high-capacity TBX 8 battery packs and two SCA 16 rapid chargers, all neatly packed in a Systainer³ for easy storage and transport. Designed for high-demand tools, the TBX 8 batteries deliver maximum runtime and consistent power for tough tasks like sawing and dust extraction. Featuring tabless cell technology, these batteries reduce heat buildup, ensuring longer runtime, reliable performance under load, and faster charging. The SCA 16 chargers use AIRSTREAM technology to actively cool batteries before and during charging, so they’re ready to go again in as little as 25 minutes. Whether you’re working in the shop, on the jobsite, or on the move, everything stays organized, protected, and within reach. With Bluetooth® connectivity, a paired CLEANTEC Dust Extractor starts automatically when the tool is switched on, and the Festool app lets you monitor battery charge level, temperature, and usage data for optimal control. The entire set is covered by a 3-year wear-and-tear warranty, giving you confidence to work every day with less interruption and more power. Model Number: 578947
View full details

Icon Details Product Details

High-capacity power

Work longer with consistent power for demanding 18V tools thanks to four 8.0 Ah TBX battery packs, with tabless cell technology reducing heat and improving efficiency under load.

Fast recharge, less downtime

Get back to work faster with the SCA 16 Rapid Charger, where AIRSTREAM active cooling brings batteries back to ready in as little as 25 minutes.

More control with Bluetooth® and the Festool app

Stay efficient and in control on the job with Bluetooth® enabling automatic Dust Extractor start when the tool is powered on, while the Festool app provides real-time battery data including charge level, temperature, and usage.

Technical Specs Technical Specs

Overview
Festool 578947 Energy Set SYS 18V 4xTBX8/2xSCA16 powers you up and keeps you ready with all you need in one convenient package. This Energy Set includes four high-capacity TBX 8 battery packs and two SCA 16 rapid chargers, all neatly packed in a Systainer³ for easy storage and transport. Designed for high-demand tools, the TBX 8 batteries deliver maximum runtime and consistent power for tough tasks like sawing and dust extraction. Featuring tabless cell technology, these batteries reduce heat buildup, ensuring longer runtime, reliable performance under load, and faster charging. The SCA 16 chargers use AIRSTREAM technology to actively cool batteries before and during charging, so they’re ready to go again in as little as 25 minutes. Whether you’re working in the shop, on the jobsite, or on the move, everything stays organized, protected, and within reach. With Bluetooth® connectivity, a paired CLEANTEC Dust Extractor starts automatically when the tool is switched on, and the Festool app lets you monitor battery charge level, temperature, and usage data for optimal control. The entire set is covered by a 3-year wear-and-tear warranty, giving you confidence to work every day with less interruption and more power. Model Number: 578947
What's In The Box
4 x Tabless Battery BP 18 TBX 8 ASI
2 x SCA 16 rapid charger
Systainer SYS3 M 187
Other Tech Specs
578947

Customers Also Viewed

Illustration of a hand truck tilted back with three stacked red cardboard boxes of varying sizes ready for transport.

Flexible Pickup & Delivery

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More
Shield outline in black containing a large red checkmark, representing safety and trust in home improvement and tools.

Authorized Dealer

We are an authorized dealer of several top brands, providing high-quality products with unmatched service.

Learn More
Two red brushstroke shapes forming a stylized heart outline against a transparent background, symbolizing care or love.

Family-Owned

We are a fourth-generation family-owned business built on community, trust, and family values.

Learn More
Illustration of a house outline with a red heart shape integrated above the Hartville Hardware Lumber name, symbolizing community commitment in home improvement.

Price Pledge

We will price-match items our customers find at local competitors for less money on in-store and online purchases.

Learn More