Name: Festool 18v TBX Cordless 2 Battery 4ah and Charger Set
Brand: FESTOOL
SKU: 578732
Availability: InStock

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£328.95

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Description

The Festool 18V TBX Cordless Starter Set provides everything you need to get started with Festool's 18V cordless tool range, supplied with two 4.0Ah battery packs and a TCL 6 rapid charger. The two BP 18 TBX 4 C-ASI battery packs use tabless cell technology, which reduces internal heat generation during use. This keeps the batteries cooler, extending their service life and allowing them to be placed straight back on charge immediately after use — reducing downtime on site. Despite their capacity, the packs are designed with a low weight profile to minimise fatigue during extended use. The included TCL 6 quick charger is wall-mountable via slotted holes on the rear and is compatible with virtually all Festool lithium-ion battery packs from 10.8V to 18V. Both battery packs feature Bluetooth® connectivity, enabling automatic activation of a paired Festool vacuum cleaner when a tool is switched on. The Festool app provides detailed charge status monitoring, temperature data, and charge cycle information. All items in the set are covered by Festool Service. Features and Benefits: • Tabless cell technology delivers maximum power output for demanding applications • Low heat generation allows immediate recharging and extends battery service life • Lightweight battery packs reduce fatigue during prolonged use • Bluetooth® connectivity enables automatic pairing with compatible Festool vacuum cleaners • Festool app integration provides charge status, temperature, and cycle data • TCL 6 charger compatible with Festool lithium-ion packs from 10.8V to 18V • Wall-mountable charger with slotted mounting holes on the reverse • Full Festool Service cover included for both battery packs and charger Specifications: Capacity: 4.0Ah Voltage: 18V Charging current: 6.0A Input voltage: 220–240V Weight (without accessories): 2.00kg Contents: 2 x tabless battery pack BP 18 TBX 4 C-ASI Rapid charger TCL 6

Full specifications

Marque	FESTOOL
Référence fabricant	578732
EAN	4014549464298

Festool 18v TBX Cordless 2 Battery 4ah and Charger Set: complete technical analysis for 2026

The Festool 18v TBX Cordless 2 Battery 4ah and Charger Set is a well-regarded reference in the Batteries externes category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand FESTOOL has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.

Who is this Batteries externes for?

The Festool 18v TBX Cordless 2 Battery 4ah and Charger Set benefits from the expertise of FESTOOL in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Batteries externes category, this is an option we recommend without hesitation. Also check Android Phones for closely related alternatives.

For intensive or occasional use

The Festool 18v TBX Cordless 2 Battery 4ah and Charger Set adapts to different levels of use in the Batteries externes category. Whether you use it intensively every day or more occasionally, this FESTOOL product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the Festool ACA Cordless to Mains Power Adapter Line Adapter 18v to 240v.

Against the competition

In the Batteries externes market, the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set is well positioned thanks to its price from £335.9 and the strength of FESTOOL. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers. Broaden your comparison with the products available in Android Phones.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 340 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	340 £ to 800 £	Regular daily use	Good value for money, solid performance
High-end	Over 800 £	Demanding users	The best of the category, all advanced features

The best times to buy the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about Festool 18v TBX Cordless 2 Battery 4ah and Charger Set

How does the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set compare to competitors in the Batteries externes category?

In the Batteries externes category, the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set suitable for beginners?

Yes, the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set is generally appreciated by both beginners and regular users of the Batteries externes category. It is quick to set up and FESTOOL usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set?

Refurbished versions of the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set drop during the year?

Prices for the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Batteries externes category.

Is delivery free for the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set at all retailers?

Free delivery is not guaranteed for the Festool 18v TBX Cordless 2 Battery 4ah and Charger Set at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.