Your yard has been calling for a trim all season, and now Black Friday 2026 is the perfect time to answer. With discounts hitting top brands like Greenworks, Ryobi, and EGO, you can finally replace that worn-out trimmer without breaking the bank. This guide covers the best Black Friday string trimmer deals for cordless and gas models, helping you choose the right tool for your lawn size and power preference.
We’ve reviewed nine of the most popular string trimmers this season, focusing on cutting performance, battery life, and ease of use. Whether you need a lightweight electric model for quick touch-ups or a gas-powered beast for heavy weeds, our picks have you covered. For more lawn care savings, check out our Black Friday robot lawn mower deals for a wire-free mowing experience.
Buying Guide: How to Choose the Best String Trimmer This Black Friday
Power Source: Cordless vs. Gas
The first decision is whether to go cordless or gas. Cordless trimmers like the Greenworks 40V Cordless String Trimmer offer quiet operation and zero emissions, ideal for small to medium yards. Gas models, such as the Husqvarna 128LD, deliver unmatched power for thick brush and large properties. If you already own a battery system from Ryobi or Makita, sticking with that platform saves money on batteries and chargers.
For eco-conscious buyers, cordless is the clear winner. But if you need raw cutting force and don’t mind the maintenance, gas trimmers are still a strong choice. Pair your trimmer with a Black Friday electric lawn mower deal for a complete lawn care setup.
Cutting Width and Line Type
Cutting width determines how much area you cover per pass. Trimmers with a 14- to 16-inch cutting swath are best for precision edging, while 18-inch or wider models speed up trimming of large lawns. Look for dual-line heads that feed automatically—they reduce downtime. The Worx WG163 GT Revolution uses a unique gear-driven head that cuts like a blade, making it excellent for tough weeds.
Also consider line thickness: 0.080 to 0.095 inches is standard for light trimming, while 0.105 inches handles heavier growth. Some trimmers, like the EGO Power+ String Trimmer, allow you to swap between different line gauges easily.
Weight and Maneuverability
A heavy trimmer can fatigue your arms quickly, especially during long sessions. Cordless models typically weigh between 5 and 10 pounds, while gas trimmers range from 10 to 15 pounds. The Ryobi 18V ONE+ String Trimmer is one of the lightest options at under 6 pounds, perfect for smaller users or overhead trimming. Adjustable handles and telescoping shafts improve comfort—look for these features if you have limited mobility.
If you already use a lightweight folding rollator for mobility, a lightweight trimmer will be easier to manage. For larger properties, a gas model like the Craftsman 25cc Gas String Trimmer balances power with a comfortable harness.
Battery System and Runtime
For cordless trimmers, battery voltage and capacity directly affect runtime. 40V batteries (like Greenworks and Black+Decker) offer a good balance of power and weight, while 56V or 60V systems (EGO, Makita) provide longer runtimes for larger yards. Always check if the trimmer comes with a battery and charger—some deals include extra batteries during Black Friday. The Black+Decker LST136B is a popular 40V model that runs up to 45 minutes on a full charge.
If you already own a battery platform from Ryobi or Makita, buying a trimmer without a battery can save money. Look for black friday lawn mower deals that share the same battery system for seamless swapping.
Final Thoughts
This Black Friday 2026 offers incredible savings on string trimmers, whether you prefer the convenience of cordless or the brute force of gas. For most homeowners, the Greenworks 40V Cordless String Trimmer delivers the best all-around value with reliable performance and low maintenance. If you need heavy-duty cutting for overgrown lots, the Husqvarna 128LD Gas String Trimmer is a workhorse that won’t quit. Grab your deal early—stock disappears fast during the Black Friday rush.
Frequently Asked Questions
What is the best string trimmer for a small yard?
For small yards, a lightweight cordless model like the Ryobi 18V ONE+ String Trimmer is ideal. It’s easy to maneuver, charges quickly, and shares batteries with other Ryobi tools. Look for Black Friday deals that include an extra battery for extended runtime.
How long do cordless string trimmers last on a charge?
Battery runtime varies by voltage and cutting conditions. A 40V trimmer typically runs 30 to 45 minutes, while 56V models can last up to 60 minutes. Heavy weeds drain faster—consider a trimmer with a high-capacity battery, like the EGO Power+ String Trimmer, which uses a 2.5Ah battery for about 45 minutes of light trimming.
Are gas trimmers more powerful than electric?
Generally, yes. Gas trimmers like the Craftsman 25cc produce higher torque, making them better for thick brush and tall weeds. However, modern high-voltage cordless trimmers (56V and above) can rival gas in many situations, with the added benefits of quieter operation and instant start. For most residential yards, cordless is sufficient.
Can I use a string trimmer for edging?
Many string trimmers have a rotating head that allows you to pivot the cutting head 90 degrees for edging. The Worx WG163 GT Revolution is designed specifically for this, with a gear-driven head that cuts like a blade. Most models from Greenworks and Ryobi also offer edging capability. For more lawn care tips, see our black friday solar panel deals to power your outdoor tools sustainably.
