The Bosch Serie 6 BKS611MTB upright vacuum cleaner allows cordless use ( replaceable battery , up to 30 min per charge, also suitable for other Power for ALL devices). The AllFloor Power Brush ensures excellent results on all types of floors. An additional advantage is the removable handheld vacuum cleaner .

The | 6 Series BKS611MTB from Bosch is a compact, cordless multi-purpose vacuum cleaner in classic white. The replaceable battery pack is part of the Power for ALL system and is therefore compatible with numerous tools from the green Bosch product line. The | 6 Series Unlimited makes cleaning extremely convenient with its compact design and low weight. The handheld device weighs only 1.4 kg, and in combination with the hose and nozzle only 2.3 kg. This makes it particularly easy to vacuum from floor to ceiling.

Specifications

Same summary

The Bosch Serie 6 BKS611MTB is an upright vacuum cleaner that excels in everyday household cleaning with a variety of surfaces, including hard floors and thin carpets. Its battery-powered design and the ability to replace the battery allow for continuous use even on larger surfaces or in households with pets. It is suitable for those who want to quickly remove animal hair or dust, but is not the optimal choice if you are looking for a main vacuum cleaner for deep cleaning thick carpets on very large surfaces. The value of the vacuum cleaner is expressed primarily in its maneuverability and practicality, but maximum performance depends on regular emptying of the container and maintenance of the filters.

Recommendation source: Enaa guides and team experiences.

User view

This model is often chosen by users who want to simplify their daily cleaning as much as possible - whether they are family members with children or dog and cat owners who remove hair from floors and furniture daily. Due to its battery power, it is also used in larger apartments or houses, as with the replaceable battery, they are not limited to just one cleaning cycle. The practicality of the upright design is also evident on stairs, in the car and for quick on-the-go interventions.

If you're wondering which upright vacuum cleaner is best for your home, check out our vacuum cleaner selection guide . Users also trust the Bosch brand because of its long tradition of quality and wide range of household appliances.

Why buy at Enaa

At Enaa, you can always count on a clear presentation of the most important features and a comparison of different models, making it easier to decide on the right vacuum cleaner for your home. In addition, all products in this category are selected according to proven usability and quality criteria based on the experience of our team. If you want to choose a truly practical upright vacuum cleaner, our tips and reviews can be additional help with your purchase.

Answers to frequently asked questions

Is the Bosch Serie 6 BKS611MTB suitable for removing animal hair?

This model is suitable for picking up dog and cat hair on the go, thanks to its motorized brush and replaceable battery, especially on hard floors and thinner carpets. If you have multiple animals or larger areas, emptying the container frequently enough and cleaning the brush regularly will improve results.

How long does it usually take to clean on a single charge?

The suction time on a single charge depends on the selected power level and the surface you are cleaning. Since it has a replaceable battery, you can extend the suction time with an additional battery.

How often should the dust container be emptied?

The frequency of emptying depends on the amount of dirt and hair in your home. For optimal performance, we recommend emptying the container regularly, especially when vacuuming intensively with pet hair.

Is the vacuum cleaner also suitable for cleaning cars and furniture?

Upright vacuum cleaners like this Bosch model are also useful for cleaning seats, stairs, and car interiors, thanks to their maneuverability and additional attachments. Some models may include a detachable handheld unit, which increases versatility even further.

What is most important when choosing an upright vacuum cleaner for larger households?

In addition to suction power, sufficient runtime and the ability to replace the battery are key for larger households. For more detailed guidance, we recommend comparing different models in our guide .

Description updated: July 2026