Name: Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah
Brand: FESTOOL
SKU: cmnozlhyphgmhnst2qq4dvl94
Availability: InStock

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Description

Suitable for all Festool 18v cordless power tools, except: ETSC 125, RTSC 400, DTSC 400. Equipped with Bluetooth, a paired mobile dust extractor starts automatically when the cordless tool is switched on. Additionally, when used in conjunction with the Festool Work app, you can find detailed information about the charge status and operating data, such as the temperature or charge cycles. And, of course, it is fully covered by Festool Service. Features and Benefits • Effortless work: At just 600g, it is 20% lighter and 50% more compact than a 5.2ah battery • Extremely durable: The high current resistant cells ensure durability • Full power: Li-HighPower cell technology ensures power even for demanding applications • Practical: LED display quickly shows the remaining battery capacity • Safe: All-round frame made from soft-grip material for protecting the machine and battery • Convenient: Bluetooth enables CLEANTEC mobile dust extractors to be started in sync with the cordless tool Specifications • Battery Voltage: 18v • Battery Type: Festool Lithium Ion • Battery Capacity: 4.0ah • Not Suitable For: ETSC 125, RTSC 400, DTSC 400 Contents • Battery Only • No Charger

Full specifications

Marque	FESTOOL
Référence fabricant	bp18li4,0hpcasi
EAN	4014549351277

Overview of the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah

The Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah is one of the most searched products in the Batteries externes category in 2026. Offered by FESTOOL, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price. Also discover Android Phones to compare more products.

What makes the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah stand out in 2026

This product stands out for the build quality that is characteristic of the FESTOOL brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. FESTOOL has a strong reputation in the Batteries externes category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the Festool BP 18 TBX 8 ASI 18v Cordless Tabless Bluetooth Battery 8ah to refine your choice.

Performance and key features

In the Batteries externes category, buyers pay close attention to declared performance and build quality. The Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah meets these expectations with technical specifications that reflect FESTOOL's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the Festool BP 18 TBX 8 ASI 18v Cordless Tabless Bluetooth Battery 8ah from the same brand to refine your decision.

Design and ease of use

The Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah is generally described as intuitive by users in the Batteries externes category. FESTOOL designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range. Also find complementary products in our Android Phones section.

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

To find the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.

Frequently asked questions about Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah

Is the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah worth its price in 2026?

In 2026, the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah is listed from £162.9 at our partner retailers. This price is consistent with the positioning of FESTOOL in the Batteries externes category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah come with?

The Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from FESTOOL, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah in stock?

Stock availability for the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Batteries externes category.

Where can I buy the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah at the best price?

To buy the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah compare to competitors in the Batteries externes category?

In the Batteries externes category, the Festool BP18 18v Cordless Bluetooth Li-ion Battery 4ah 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.