
Ratings & Reviews for Kobalt 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Kobalt cordless string trimmer offers a powerful 80V brushless motor that can handle thick weeds and tall grass effectively, comparable to gas-powered models. It features a long-lasting 2.5Ah battery with quick recharging, providing over an hour of runtime. The lightweight and well-balanced design is easy to maneuver, though some users find it a bit heavy. The trimmer operates quietly and offers adjustable handle and two speed settings for good control and flexibility. However, some users struggled with restringing the trimmer head, and there are concerns about the availability of replacement parts and long-term durability.
Customer review summary generated by AI, including incentivized reviews.Nice trimmer with two flaws
Would RecommendPowerful trimmer clears out thick weeds. I does the job very well. Battery lasts long enough to clear out the 40 yard ditch on my property. Downside #1. I was able to buy replacement string heads for other trimmers I have owned. They just snapped in place, very easy. There are no replacement heads for this. I have to manually re-string the head which is time consuming and frustrating. Downside #2: The shield at the end of the pole is too small. I get pummeled with debri from head to to...
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
string doesn't work
Would Not RecommendThe string doesn't come out automatically like most weed eaters. you try to tap the bottom and nothing happens. trying to restring it is very difficult also, plus didn't help.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
Strong cutting makes short work of yard work.
Would RecommendAs a long-term fan of Kobalt yard products, I have passed my enthusiasm on to my adult children. So when my oldest son asked for a string trimmer for his birthday, I ordered this one. He has been very pleased with the performance and ease of use. While the 80volt model is heavier than any other battery powered trimmer he used in the past, the weight is within limits and is balanced, and the power is great. Kobalt is my go-to yard equipment.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
One to keep buying!
This is the third one I have bought. The updated model is Super easy to string! I love these trimmers.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Great power of battery operated
Would RecommendThis trimmer has the power I had hoped for. Only used once at this point but pleased and would recommend. The reason I gave 4 stars is the delivery was not predictable. Did not arrive when originally told, took a couple of days to give an update, then did not arrive on the date given.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
still waiting
Would Not Recommendordered this trimmer 2 weeks ago with an estimated (per website) delivery of 4 days from time of order. When I check tracking, a new 'delayed' note appears. Three 'delayed' notices later....no trimmer, no status, plenty of weeds
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Powerful Trimmer
Would RecommendI have several Kobalt 80V garden tools and added this trimmer to my collection. It is well balanced and easy to se. I am impressed with how powerful it is. I used it for an hour and the battery was still going.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Thank you for sharing your experience, Paul. We are glad to hear the trimmer has been a great addition to your Kobalt 80V collection. It is great to ... Read More

Get the best battery operated tools on the market
Would RecommendI got the new weed eater and it came with a charger and a battery so I am ready to get those grass cutting things done, just one more thing not to have to do, you guys with the honey due list know what I am talking about
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
Expensive Junk
Would Not RecommendThe spool popped off, and an eyelet got lost. You can't buy just that part. The head doesnt come off easily, but if you get it off, you can't buy a replacement. I went to Lowe's, helped get the head off, but the replacement heads will NOT work.
Works as expected
Would RecommendThe string goes a little quickly and it’s heavy but it works great!
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
80 volt kolbalt string trimmer
Would Recommendrun time and cutting - great , but a bit heavy
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Great lawn trimmer
80v provides more power & lasts longer for tougher jobs.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Good run time and great balance
Would RecommendLove that this weed eater is so quiet. It is easy to reload the string.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Weed eater
This weed eater works very good. The only complaint is the battery life on setting 2… I have bought a 5amp battery to replace the 2.5 amp that comes with it.
From 80-volt 16-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included) Verified Purchaser
Hello archer. Thank you for sharing your feedback. We are sorry to hear that your trimmer has not yet arrived and understand how frustrating it can b... Read More