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Brand guide

Bosch Cordless String Trimmers and Grass Trimmers

Bosch sells cordless grass trimmers across battery systems and markets. Confirm the exact model code and voltage because similarly named products can differ by region.

B

Brand overview

Bosch offers cordless grass trimmers for home gardens and Professional 18V work. Full model codes matter: the ART products use a blade system, while the current US Professional trimmer uses a spool. Check your market listing before comparing batteries or included equipment.

Models at a glance

Best for Professional 18V users

Bosch GRT18V-40

Confirm the battery bundle and regional availability.

Best for a compact legacy ART format

Bosch ART 23-18 LI

Check support and kit contents in your market.

Best for a wider legacy ART cutting path

Bosch ART 26-18 LI

Regional availability can vary.

Compare them side by side

Bosch GRT18V-40Bosch ART 23-18 LIBosch ART 26-18 LI
Battery platformProfessional 18V18V lithium-ion18V lithium-ion
Cutting diameter?23 cm26 cm
Cutting systemPro-Tap spoolDurabladeDurablade
MotorBrushless??
Sources and how we chose