Best Auto Feed String Trimmers in 2026

Powerful 20-volt trimmer with 2.0Ah lithium-ion battery and fast charger included in the package; Durable and reliable motor with a superior run-time

Trimmer edger with 10" cutting width with auto-feed; Spool and 0.065" nylon line included; Flip-down edge guard for a more convenient edging experience

Eco trimmer with an adjustable handle and telescopic pole so you can adjust the shaft based on your preference and comfort

Trimmer & Edger 2-in-1: Convert trimmer easily to an edger in seconds. Go straight with twin-wheel and protection ring offer a space guard.

Upgraded 2.0Ah Battery: 20V Li-ion battery powered deliver about 30 minute running time for efficient work.

Instant Line Feeding: 0.065 inch single line auto feed with AFS for efficient work without break.

High Performance G-MAX 40V Lithium-Ion Battery delivers fade-free power with no memory loss after charging

12-inch cut path with .065 dual line with auto-feed head to rip through weeds for fast trimming

Variable speed trigger for power on demand

RUN TIME: Runtime double than 2.0Ah, up to 60 minutes with fully charged 4.0Ah battery.

TRIMMER & EDGER: Easily converts from trimmer to edger in seconds, ergonomic design, precise working, professional quality.

AUTO FEED SPOOL: 0.065 inch line auto feed head for quick and easy line advancement.Bottom L-shaped blade can be rotated 180° to change the cutting width from 12-inch to 13-inch.

Pivoting head for a simple transition to edging

Variable speed trigger for more control

Auto-feed string head with 0.080 in. twisted line

MULTI-COMBO: Cutting width: 10''/12'', same cutiing width as wheeled edger. 94 CFM & 145MPH Leaf Blower, 4Ah Battery & Charger.

WHEELED EDGER: The design with wheel makes it easy to convert to an edge trimmer for use.

HIGHER EFFICIENCY & SPEED: Trimmer：7500RPM, Blower: 13940RPM.

[Trimming & Edger] This cordless string trimmer is not only a trimmer but also a wheeled edger for your different trimming needs such as tough weeds or uneven lawn around driveways.

[Efficient Trimming] The strong motor, rotating speed up to 10000 RPM, allows fast grass trimming and precise cutting performance.

[Safe to Use] Automatically feeds more line withiout bumping to avoid accidental disconnection while working

【TRIMMER & EDGER 2-in-1】The Enhulk string trimmer delivers power like a gas trimmer, with none of the hassle of mixing oil and gas. Easily converts from a string trimmer to a wheel edger in just seconds. This trimmer is recommended for yards up to 1-Acre.

【AUTOMATIC FRESH LINE】The Enhulk cordless trimmer adopts powerful copper motor, delivering 7600 rpm no-load speed. With auto-feed line head it will automatically advance the line whenever the trigger is released. Compatible with 0.065 inch line.

【LEIGHTWEIGHT DESIGN】The Enhulk grass trimmer features adjustable 10-12 inch cutting width, allowing you to optimize your trimmer for increased runtime or a wider cutting width. Only 6.2 lbs machine weight makes it easier for a long time work.

Compatible with Multiple Ryobi Cordless Trimmers Models: 18V, 24V, 40V

High-quality 0.080-Inch diameter spool & durable polyamide nylon thread, flexible and long service life. Use centrifugal force and aerodynamics to reduce drag easily cuts through grass and weeds

Auto Feed System replacement spool eliminates time spent hand-winding string trimmers

🍀【Trimmer & Edger 2-in-1】The weed wacker is easy to convert from string trimmer to wheel edger, meet your multiple needs. The spacer guard can protect your plants, landscape features, and lawn ornaments.

🍀【2 x 2.0 Ah Battery】Up to 60 minutes working time.The SEYVUM weed eater comes with 2 pcs 2.0Ah lithium-ion battery and 1 hour fast charger. Please make sure the battery is cool before charging.

🍀【Adjustable Design】90° adjustable cutting head, 180° adjustable auxiliary handle, string trimmer to wheel edger. Ergonomic and compact design, making it easy for you to trim even in tight space.

Compatible with DEWALT 20V Max Battery for easy and convenient use (Battery is NOT included). We sell high-quality tools only, so if you already own a Dewalt battery, you won't miss out on this amazing product

High Trimming Performance: Powerful 4812 brushless motor delivers a maximum speed of 8500rpm, providing efficient trimming and edging; 10.2-inch cutting width for wider coverage and efficiently tackling those hard-to-reach areas

For Added Security: Press safety lock button and power trigger together to start work for added safety and convenience; Edge guard to protect flowers and other plants during trimming

Battery and charger NOT INCLUDED- Works with all Ryobi 18v batteries and chargers

10 in. cut swatch for easy trimming of smaller yards

Auto-feed string head for continuous operation with 0.065 in. line

Works with any Kobalt 40V. battery and charger (NOT included)

Variable speed trigger allows user to control speed and power

Dual 0.065 inch auto feed line makes it easy to get through thick Grass and weeds without bumping required

Brushless motor for maximum power and durability. Auto-feed line head.

Shaft twist to edge. Variable speed with 2-speed trigger for more control.

Adjustable 11 in. to 13 in. cutting width. Adjustable front handle for user comfort.

Attachment capable, accepts most gas attachments to provide mulitple use

Brushless motor delivers greater torque, quieter operation and higher battery efficiency

Starts within seconds with gas comparable performance, battery compatible with multiple tools

【Battery Powered String Trimmer】Mellif cordless string trimmer is compatible with DeWalt 20V MAX battery (Battery NOT Included). We focus on providing reliable tools. You can save money on the battery and charger if you already have them before

【Trimmer & Edger 2-in-1】60-degree rotating head with edging wheel. Easily converts from a string trimmer to a string edger in just seconds, providing you with the versatility to handle various trimming needs around your yard.

【Powerful & Efficient】The brushless string trimmer has an auto-feed head for quick line advancement. High speed of 8500 RPM for quick and precise trimming results. Line diameter: 0.063 inches; Cutting swath: 10.2 inches; line length: 19.6ft

40V Lithium-Ion - One battery powers over 75+ Greenworks 40V tools

13” TRIMMER / EDGER (2-IN-1) – Converts from trimmer to edger with push of a button

90° PIVOTING HEAD - Trimmer head rotates 90° so you can trim and edge at multiple angles

24V POWERALL - One battery powers over 125+ Greenworks 24V tools

BRUSHLESS MOTOR – Provides more torque, quiet operation, and longer life

13" TRIMMER / EDGER (2-IN-1) – Converts from trimmer to edger with push of a button