Please note: this model is available either as a set (tool, battery and charger) or as the tool only (no battery or charger). This price is for the tool only; for prices as a set( including a charger and battery), please call us to discuss your preferred battery size.
The STIHL SEA 50 L is a cordless wet & dry vacuum in the AK System, designed for portable cleaning around the home, garage, workshop and inside vehicles. Powered by a 36V lithium‑ion battery, it’s cable-free for easier handling, and its compact design makes it ideal for working in tighter spaces.
It comes with a universal floor nozzle and crevice nozzle for different cleaning jobs, plus a 2‑piece suction tube to reach awkward areas. A shoulder strap is included for hands-free use—ideal when cleaning on the move.
Accessories store neatly on the machine to save space: the 1.8 m hose stores on top, the floor and crevice nozzles clip onto the side, and the two suction tubes fit into the base—making it easy to store in a cupboard or garage.
The SEA 50 L is certified to dust class “L”, making it suitable for certain semi-professional tasks such as collecting plaster or sand. The washable PET filter can be cleaned and reused, and the covered battery compartment helps protect against splashes and dust. A two-stage power selector lets you choose:
- Level 1: standard mode for smooth floors, extending runtime by up to 50%
- Level 2: high suction for stubborn dirt on all surfaces
For added mobility, a wheel cart and accessories are available for the SEA 50, and you can also add a mini nozzle set for hard-to-reach areas in the car or around the home.
With a fully charged AK 20 battery, the runtime is 16–27 minutes, depending on the power mode selected
STIHL SEA50 L Cordless Vaccum Cleaner
- Cordless wet & dry vacuum cleaner for use around home, in cars or in the workshop
- Individual tool without battery or charger
- Storage slot for accessories and nozzles
- Washable, reusable PET filter element
- Rated voltage: 36 V
- Max. voltage: 40 V
- Battery system: AK
- Recommended battery: AK 20
- Device weight without battery: 5.8 kg 1)
- Max. pressure appliance at the end of the hose: 160 mbar
- Volumetric flow at turbine: 60 cf/min
- Container volume: 8.5 l
- Inner diameter hose: 29 mm
- Max. battery working time AK 10: 13 min 2)
- Max. battery working time AK 20: 27 min 2)
- Max. battery working time AK 30: 31 min 2)
- Max. battery working time AK 30 S: 31 min 2)
- Device width: 300 mm
- Device depth: 407 mm
- Max. suction hose length: 1.800 m
- Sound pressure level: 68 dB(A) 3)
1) operational
2) The indicated working times per battery charge are indicative and may vary depending on the application and operating mode
3) K-value according to Directive 2006/42/EC = 2.0 dB(A)


