The Ego Power+ ST1521S is a hi-tech string trimmer, boasting a big battery, lightweight carbon fiber shaft, and a Powerload automatic string loading system. Most of this fancy stuff is worth it ...

Overall, I strongly recommend the EGO 56v Lithium-Ion Cordless String Trimmer if you are looking for a weed whacker that doesn't require gas, is lightweight, easy to load, and has long run and ...

Predicted brand reliability ratings are based on estimated problem rates for newly purchased battery string trimmers, by the end of the 4th year of ownership.