Karcher BR 35/12 C Bp Pack Compact Battery Scrubber Dryer

Surface Area Performance:
Up to 1,400 m²/h theoretical working capacity
Up to 1,050 m²/h practical working capacity

Working Width:
350 mm roller brush working width
450 mm vacuum/squeegee working width

Drive Type:
Battery-powered compact walk-behind scrubber dryer
Advance assisted by brush rotation
500 W rated input power
Highly manoeuvrable design for confined and heavily furnished areas

Battery System:
25.2 V / 21 Ah lithium-ion battery
Maintenance-free lithium-ion technology
Up to 1.5 hours maximum runtime
Approx. 2.7 hour full charging time
Approx. 1 hour to reach around 50% charge
Supports interim and partial charging
Battery and high-performance on-board charger included
Battery designed for significantly longer service life than conventional lead battery systems

Fresh / Dirty Water Tank Capacity:
12 L fresh water tank
12 L dirty water recovery tank
Two-tank system keeps fresh and recovered water separate

Brush System:
350 mm high-speed roller brush
Brush speed from 700–1,500 rpm
Variable brush contact pressure from 80–150 g/cm²
Approx. 6–12 kg brush pressure
High mechanical cleaning action for stubborn dirt
Excellent performance on structured, textured and jointed hard floors

KART Steering Technology:
Brush head rotates approximately ±200°
Allows the machine to follow tight curves and manoeuvre around obstacles
Brush remains perpendicular to the direction of travel
Squeegee maintains effective water recovery through corners
Can scrub and vacuum in reverse when required
Excellent for areas containing furniture, shelving and fixtures

Sweeping Function:
Integrated pre-sweep function allows sweeping, scrubbing and vacuuming in one pass
Collects small stones, wood splinters and other loose debris
Helps protect the squeegee and maintain effective water recovery
Reduces the need for separate pre-sweeping in many applications

Vacuum & Water Recovery:
450 mm straight squeegee
Reliable dirty-water recovery during forward and reverse cleaning
Excellent suction performance through bends and corners
Floors are left clean and ready for use quickly

Water Consumption:
Approx. 1 L/min maximum

eco!efficiency Mode:
Energy-saving operating mode reduces resource consumption
Can extend battery runtime by up to 50%
Reduces operating noise by approximately 40%
Helps reduce overall energy consumption during routine maintenance cleaning
Particularly useful in noise-sensitive or occupied facilities

Sound Level:
Up to 65 dB(A)
Further noise reduction available when operating in eco!efficiency mode

Operation & Ergonomics:
Height-adjustable handlebar to suit different operators
Compact body with no significant protruding components
Can move away from walls at approximately a 90° angle
Lightweight design makes handling and transport easier
Simple controls for everyday professional cleaning
Brush-assisted forward movement reduces operator effort

Manoeuvrability:
Extremely agile design for tight and furnished commercial spaces
Approx. 1,050 mm aisle turning width
KART steering allows natural movement through curves and around obstacles
Suitable for narrow corridors, retail aisles, offices and furnished facilities

Transport & Storage:
Low machine weight makes movement between areas easier
Suitable for negotiating thresholds, steps and stairs where appropriate manual handling procedures are used
Integrated transport wheels
Folding handlebar for compact storage
Suitable for transport in smaller commercial vehicles

Sustainability:
Constructed using approximately 30% recycled material
eco!efficiency mode reduces energy and resource consumption
Lithium-ion battery technology supports longer service life and flexible charging

Dimensions (L × W × H):
930 × 420 × 1100 mm

Weight:
Approx. 36 kg without accessories
Permissible total weight approx. 48 kg

Applications:
Retail stores and shopping facilities
Offices and commercial buildings
Schools and educational facilities
Healthcare and aged care facilities
Hospitality venues
Cafes and restaurants
Showrooms
Small supermarkets
Corridors and narrow aisles
Areas with furniture and shelving
Textured and structured hard floors
Jointed floor surfaces
Facility management
Professional contract cleaning

Includes:
• 25.2 V / 21 Ah lithium-ion battery
• High-performance on-board battery charger
• 350 mm roller brush
• 450 mm straight squeegee
• KART rotating brush head technology
• Integrated sweeping function
• Transport wheels
• Two-tank fresh and dirty water system
• Variable brush contact pressure
• eco!efficiency operating mode

Karcher BR 35/12 C Bp Pack Compact Battery Scrubber Dryer

The Karcher BR 35/12 C Bp Pack Scrubber Dryer is a compact, lightweight battery-powered floor scrubber designed for professional cleaning in small and heavily furnished commercial areas where exceptional manoeuvrability is essential.

Featuring a 350 mm roller brush working width, 450 mm vacuum width and up to 1,400 m²/h theoretical cleaning performance, the BR 35/12 C Bp Pack delivers impressive productivity from a machine with an exceptionally small footprint.

Its standout feature is Karcher's KART steering technology, which allows the brush head to rotate by approximately ±200°. This enables the machine to follow tight bends, manoeuvre around furniture and fixtures, and maintain effective water recovery through corners.

Combined with a 25.2 V / 21 Ah lithium-ion battery, high-speed roller technology, integrated sweeping function and 12 L fresh and dirty water tanks, the BR 35/12 C Bp Pack is particularly well suited to retail, offices, healthcare, hospitality, education and other space-restricted commercial environments.

Up to 1,400 m²/h Cleaning Performance

The Karcher BR 35/12 C Bp Pack provides up to 1,400 m²/h theoretical working capacity and approximately 1,050 m²/h practical cleaning performance.

This gives the machine substantially greater productivity than manual cleaning while retaining the compact dimensions required for tighter commercial spaces.

It is especially well suited to small and medium floor areas where a larger scrubber dryer may be difficult to manoeuvre around furniture, walls, shelving and fixed equipment.

KART Steering for Exceptional Agility

A major advantage of the BR 35/12 C Bp Pack is its KART steering system, or Karcher Advanced Response Technology.

The cleaning head can rotate by approximately ±200°, allowing the machine to naturally follow bends and changes in direction.

Rather than forcing the operator to repeatedly reposition a fixed brush head, the machine follows the path of travel while keeping the brush correctly aligned with the floor.

The squeegee also follows through the turn, helping maintain effective dirty-water recovery in corners and curved cleaning paths.

Designed for Heavily Furnished Areas

The BR 35/12 C Bp Pack is particularly effective in environments where furniture, shelving, displays or other obstacles make conventional floor cleaning difficult.

Its compact body and highly responsive steering allow it to clean:

• Around tables and chairs
• Between retail displays
• Around shelving
• Along narrow corridors
• Around reception furniture
• Through congested office areas
• Close to walls and fixtures

This gives the machine a very different role from larger open-area scrubber dryers.

Scrubs and Vacuums in Reverse

The KART system allows the BR 35/12 C Bp Pack to scrub and recover dirty water while travelling in reverse when necessary.

This is especially useful in corners, dead-end spaces and areas where there is insufficient room to turn the machine normally.

For small commercial environments, this feature can significantly improve cleaning access and reduce the amount of manual detail cleaning required afterward.

350 mm High-Speed Roller Brush

The machine uses a 350 mm roller brush operating between approximately 700 and 1,500 rpm.

This high brush speed provides strong mechanical agitation across the floor surface.

Variable contact pressure from approximately 80–150 g/cm², or around 6–12 kg, allows the machine to adapt to both routine maintenance cleaning and more stubborn contamination.

Despite its relatively narrow working width, the BR 35/12 C Bp Pack can therefore deliver intensive professional cleaning.

Excellent for Textured and Jointed Floors

Roller brush technology is particularly effective on rough, structured, textured and jointed hard floors.

The cylindrical brush provides excellent agitation across surface irregularities and can reach into joints and texture more effectively than many conventional flat cleaning systems.

This makes the BR 35/12 C Bp Pack particularly suitable for:

• Safety flooring
• Textured tiles
• Jointed surfaces
• Structured hard floors
• Commercial kitchen surfaces
• High-traffic commercial flooring

Sweep, Scrub and Vacuum in One Pass

The integrated sweeping function allows the BR 35/12 C Bp Pack to collect smaller loose debris while scrubbing.

Small stones, wood splinters and similar material can be removed before they reach the squeegee.

This allows the operator to sweep, scrub and recover dirty water in a single cleaning process in many routine applications.

Reducing separate pre-sweeping can improve productivity, particularly in retail, hospitality and facility-maintenance environments.

12 L Fresh and Dirty Water Tanks

The machine is equipped with separate 12 litre fresh-water and 12 litre dirty-water tanks.

Fresh cleaning solution is delivered to the roller brush, while contaminated water is recovered into the separate dirty-water tank.

This keeps clean and dirty water completely separated and provides a more controlled cleaning process than conventional manual mopping.

The 12 L capacity also provides a useful balance between cleaning productivity and compact machine dimensions.

25.2 V Lithium-Ion Battery

The BR 35/12 C Bp Pack uses a 25.2 V / 21 Ah lithium-ion battery.

The battery is completely maintenance-free and is designed for significantly longer service life than conventional lead-based battery technologies.

It also supports interim and partial charging, allowing the machine to be topped up between cleaning tasks without waiting for a complete discharge cycle.

This makes it particularly practical for businesses that carry out several shorter cleaning sessions throughout the day.

Fast and Flexible Charging

A high-performance on-board charger is included with the machine.

A full charge takes approximately 2.7 to 3 hours, while around half charge can be achieved in approximately 1 hour.

Because the charger is built into the machine, the operator does not need to locate or transport a separate charging unit.

This makes it simple to recharge the machine whenever convenient.

Up to 1.5 Hours Battery Runtime

The BR 35/12 C Bp Pack provides up to approximately 1.5 hours of battery runtime, depending on operating settings and floor conditions.

For its compact size, this provides excellent cleaning autonomy.

The ability to top up the lithium-ion battery between uses further improves machine availability throughout the working day.

eco!efficiency for Longer Runtime

Karcher's eco!efficiency mode reduces energy and resource consumption when maximum cleaning power is not required.

It can extend runtime by up to 50%, making the machine especially useful for routine maintenance cleaning.

This allows operators to cover more floor area from each battery charge when cleaning lightly or moderately soiled surfaces.

Up to 40% Quieter Operation

eco!efficiency mode also reduces operating noise by approximately 40%.

The standard sound pressure level is up to approximately 65 dB(A), making the BR 35/12 C Bp Pack already well suited to many occupied commercial environments.

The quieter eco mode makes it particularly attractive for:

• Schools
• Healthcare facilities
• Aged care
• Offices
• Retail stores
• Hotels
• Public buildings

where floor cleaning may need to take place during normal operating hours.

Lightweight and Easy to Transport

At approximately 36 kg without accessories, the BR 35/12 C Bp Pack is very light compared with many conventional commercial scrubber dryers.

This makes the machine easier to manoeuvre across thresholds and transport between separate cleaning areas.

Its low weight can also make it more practical to move between floors or into vehicles where appropriate safe manual-handling methods are used.

For mobile contract cleaners, this can be a major advantage.

Fold-Down Handle for Compact Storage

The handlebar folds down to reduce the machine's overall size during storage and transport.

This makes the BR 35/12 C Bp Pack particularly suitable for businesses with limited equipment storage space or cleaners transporting equipment in smaller commercial vehicles.

The handle height can also be adjusted to suit different operators, improving ergonomics during use.

Compact Design for Tight Areas

With dimensions of approximately 930 × 420 × 1100 mm, the BR 35/12 C Bp Pack remains extremely compact.

Its narrow body and KART steering allow the machine to move away from walls at approximately a 90° angle and manoeuvre through areas where larger scrubber dryers would require substantial turning space.

The approximate 1,050 mm aisle turning width further highlights its suitability for narrow commercial floor plans.

Sustainable Machine Design

The BR 35/12 C Bp Pack incorporates approximately 30% recycled material in its construction.

Combined with its eco!efficiency mode, reduced energy consumption and long-life lithium-ion battery, this gives the machine a useful sustainability advantage for businesses seeking to reduce cleaning-related resource consumption.

Ideal Applications

The Karcher BR 35/12 C Bp Pack is ideal for:

• Retail stores
• Specialty shops
• Small supermarkets
• Offices
• Commercial buildings
• Healthcare facilities
• Aged care facilities
• Schools
• Childcare facilities
• Hotels
• Cafes and restaurants
• Showrooms
• Public buildings
• Corridors
• Narrow aisles
• Furnished commercial areas
• Areas around shelving and displays
• Textured and structured flooring
• Safety flooring
• Jointed hard floors
• Facility management
• Professional contract cleaning

Its combination of 350 mm roller cleaning width, KART steering, lithium-ion battery power and up to 1,400 m²/h performance makes it an excellent choice for professional cleaning in compact and obstacle-rich environments.

Compact Size Without Sacrificing Productivity

The strongest advantage of the BR 35/12 C Bp Pack is its ability to combine very high manoeuvrability with genuinely productive commercial cleaning performance.

It sits between the ultra-compact BR 30/4 C range and larger commercial walk-behind machines.

Customers gain a larger 12 L tank capacity and up to 1,400 m²/h cleaning performance, while the machine remains compact enough to work efficiently through narrow, furnished or congested areas.

This makes it an especially strong option for facilities that have outgrown very small scrubber dryers but still cannot comfortably accommodate a larger conventional machine.

BR 35/12 C Bp Pack vs BR 30/4 C Bp Pack

The BR 35/12 C Bp Pack is a substantial step up from the smaller BR 30/4 C Bp Pack.

BR 30/4 C Bp Pack:
300 mm roller brush
4 / 4 L tanks
Up to 200 m²/h
Up to 35 minutes runtime
Best for very small areas and customers replacing manual mopping.

BR 35/12 C Bp Pack:
350 mm roller brush
12 / 12 L tanks
Up to 1,400 m²/h
Up to 1.5 hours runtime
KART steering
Best for larger small-to-medium commercial areas requiring much greater productivity and manoeuvrability around obstacles.

The BR 35/12 C therefore gives customers a significant productivity increase without moving into a much larger machine.

BR 35/12 C Bp Pack vs BR 45/22 C Bp Pack

Both machines feature KART steering and lithium-ion battery technology, but they suit different cleaning requirements.

BR 35/12 C Bp Pack:
350 mm roller / 12 L tanks / up to 1,400 m²/h
Smaller, lighter and easier to transport
Best for tight, heavily furnished areas and facilities requiring maximum manoeuvrability.

BR 45/22 C Bp Pack:
450 mm roller / 22 L tanks / up to 1,800 m²/h
Greater working width and tank capacity
Best for larger commercial floor areas where productivity and longer cleaning cycles are priorities.

This gives both models a clear role within your Karcher scrubber range.

Why Buy From Hytec Services?

We proudly supply Karcher commercial and industrial floor cleaning equipment Australia-wide for businesses of all sizes.

Backed by more than 40 years of industry experience, Hytec Services provides expert equipment advice, genuine spare parts and dependable after-sales support, with servicing and repairs available throughout the Illawarra, South Coast, Southern Highlands, Macarthur, Southern Sydney and surrounding NSW regions.

As an experienced Karcher dealer and service agent, Hytec Services can assist with machine selection, batteries, chargers, replacement roller brushes, squeegee blades, spare parts, accessories, servicing and repairs throughout the working life of your equipment.

If you're looking for a compact battery scrubber dryer that can clean efficiently around furniture, shelving and tight corners, the Karcher BR 35/12 C Bp Pack combines KART steering, high-speed roller cleaning, lithium-ion battery technology and excellent productivity in a lightweight professional floor-cleaning machine.