10 Best Cordless Weed Eaters 2025 in the United States

The Greenworks 40V Lawn Care Combo Kit combines a trimmer and blower powered by a 40V, 2.0Ah lithium-ion battery, which provides decent runtime and charges in about an hour. The trimmer has a 12-inch cutting width with an automatic line feed system that handles thick weeds up to 1 inch wide, making it effective for edging driveways, walkways, and garden borders. Weighing around 16.5 pounds for the whole kit, it is about 30% lighter than typical gas-powered tools, which helps reduce fatigue during use. Its shaft and design balance make it comfortable to hold for extended periods, and the relatively quiet 67dB operation means you can use it early mornings without disturbing neighbors.

The Worx String Trimmer Cordless GT3.0 is a versatile tool designed for homeowners seeking a lightweight and flexible cordless weed eater. It operates on two 20V lithium-ion batteries, which are powerful and compatible with other Worx tools, providing good runtime and easy battery swapping. The 12-inch cutting width is ideal for small to medium yards, allowing efficient trimming without bulkiness.

The EGO POWER+ 15" cordless string trimmer is a strong contender for anyone needing a reliable and easy-to-use cordless weed eater. It comes with a powerful 56V, 2.5Ah lithium battery that provides good run time and charges quickly in about 50 minutes. The 15-inch cutting width is wide enough to cover most lawn trimming jobs efficiently without feeling bulky. Weighing 7.4 pounds, it strikes a reasonable balance between being lightweight for easy handling and sturdy enough for tougher weed cutting. The split shaft design is practical as it allows for easier storage and versatility, like edging. One standout feature is the Rapid-Reload head, which makes changing the cutting line fast and hassle-free, saving time compared to older designs. The brushless motor means less vibration and longer life, plus the trimmer is weather resistant, so it can handle light rain without issue. Variable speed control adds flexibility for different trimming needs.