Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

80-volt 16-in Straight Shaft Attachment Capable Battery String Trimmer Edger Conversion Capable

Ratings & Reviews for Kobalt 80-volt 16-in Straight Shaft Attachment Capable Battery String Trimmer Edger Conversion Capable

4.1
1050
Review
 4.1 out of 5
1050 Reviews


80% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Kobalt 80V cordless string trimmer delivers impressive power and performance, easily handling thick weeds and tall grass. The battery life is generally good, though it may not last as long as advertised on the highest power setting. The trimmer is well-balanced and easy to maneuver, though some found it a bit heavy for extended use. Customers appreciate the convenience of not having to deal with gas, oil, and pull cords compared to traditional gas-powered trimmers. Overall, the trimmer is widely praised for its power, runtime, and ease of use, making it a great alternative to gas-powered trimmers, especially for medium to large yards.

Customer review summary generated by AI, including incentivized reviews.
1050 Customer Reviews

Phasing out the 80 volt

Would Not Recommend

Over the years I have acquired quite a few of the Kobalt 80volt tools. The edger, tiller, pole saw, blowers and even the weed eater (String Trimmer). The neck of my trimmer broke yesterday, and I called and was told to take it back to Lowes. I was told the 80 volt was no longer available. I got an instore credit instead! All I wanted was the part for the neck to hold guard and head on! Now I have to start replacing my entire system, i guess!

Was this Review Helpful ?

Would Not Recommend

Lasted ONE YEAR and one month. What can I say. Lowe's would not replace it (at least the Lowe's in Kill Devil Hills would not). They refunded the purchase and offered a new one at just over twice as much money. Save your money...shop elsewhere

Was this Review Helpful ?
Response from Kobalt Team

Hello Buyer. We are sorry to hear about the issues you experienced with your mower and the challenges you faced with your local Lowe’s store. We unde...

Kobalt TeamAugust 5, 2025

SunriseGlobal-Kobalt

This electric weed eater is tough as nails.

Would Recommend

Ease of operation.

Was this Review Helpful ?

Would Recommend

I had one of the 80v original weed wackers, problem was I could not find a replacement head because Kobalt had their own design. called Lowe's " don't make " Kobalt " not available " after getting my point across to Kobalt they gave me a authorization number said take it to Lowe's. spoke with a manager and said you are right. started to order but the ASM said I have two in top stock that someone canceled!!!! my lucky day! went home with a brand new model!!! if you have a problem with the head! ...

Was this Review Helpful ?

Kobalt 80-volt 16-in Straight Shaft Attachment Cap

Would Recommend

My experience with this Kobalt Trimmer has been absolutely the best I have ever had for over 7 years and this 80v tool performs flawlessly. Because of this performance I bought a Kobalt 80v chainsaw and the air blower. Kobalt provides a 5-year warranty and now I see why, their tools are amazing and last a long time.

Was this Review Helpful ?

works well

Excellent after I replacewd the String. The first string did not cut through dense grass.

Was this Review Helpful ?

A new battery and charger when the one you already

I like the way the string trimmer runs and works.

Was this Review Helpful ?

Probably good for little jobs

Too weak to cut thick grass and weeds

Was this Review Helpful ?
Response from Kobalt Team

Hello Dushore. Thank you for your feedback. We are sorry to hear that you have had a negative experience with this string trimmer. The issue describe...

Kobalt TeamAugust 19, 2024

SunriseGlobal-Kobalt

Only good for a year.

Would Not Recommend

After one year the "bump" head wore-out. They should last several years. I am trying to find a new one. Apparently its a universal problem, Lowes do not have any , they said these is a 30 day wait, my wont be in until I start raking leaves.

Was this Review Helpful ?
Response from Kobalt Team

Hello Greenthumb. Working hard in the garden is all part of the pleasure. However, it also means your tools need to work hard too. This leads to wear...

Kobalt TeamAugust 19, 2024

SunriseGlobal-Kobalt

V Max 80

Would Not Recommend

You will have the MOST DIFFICULT TIME of your life trying to remove the head to replace it! Good luck! Forced to give it 1 star to send review.

Was this Review Helpful ?
Response from Kobalt Team

Hello NoLuck. We are concerned to read you are having a difficult time removing the head. To remove the spool (head) from the trimmer to try the fol...

Kobalt TeamJuly 28, 2024

SunriseGlobal-Kobalt

No Maintenance Required

Would Recommend

No oil, no spark plugs, no filters, no carburetors to deal with. Just charge the battery and restring it. I've had mine for 2 years and my dad's had the same model for at least 6 or 7. We've never had a problem with either.

Was this Review Helpful ?

You can swap out different attachments

Would Recommend

Little bit more powerful than the last one

Was this Review Helpful ?

Beware of attachments. They don’t fit . Check it.

Would Recommend

Works great. I got the attachment capable version but the two that I bought, hedge trimmer and chain saw wouldn’t fit. The spindle inside wasn’t ground down far enough and it wouldn’t snap in place.

Was this Review Helpful ?

Useless - bump spool replacement unavailable.

Would Not Recommend

It's just useless. Don't waste your money, especially if you are new to the 80v battery environment. If anything goes wrong with the spool head, the entire thing is unusable. Including the perfectly fine motor and $$$$ batteries. The attachments are limited. And you can't even just buy a replacement string trimmer attachment. So what's the point?

Was this Review Helpful ?
Response from Kobalt Team

Hello Lasuva. Thank you for your feedback on this matter. This is certainly concerning, and we can sympathize with your frustration. So that we can i...

Kobalt TeamJune 21, 2024

SunriseGlobal-Kobalt

Powerful Trimmer

Would Recommend

It is a powerful trimmer. Heavier than I thought it would be, but the lift ring works well with my shoulder harness to make it fairly effortless.

Was this Review Helpful ?

Thought this was an upgrade

Would Not Recommend

Bought this to replace my 80v trimmer as this one has the option to use attachments as well, first job I used it in it shut off 20 minutes in. Changed batteries, let it cool down and it still wouldn't power back on. The power light remains on when a battery is put in. Called Kobalt and was told to take it back to the store for a replacement or refund. Don't waste your time or money.

Was this Review Helpful ?
Response from Kobalt Team

Hello FranklyDisappointed - Thank you for your review. We are sorry to hear that we had to refer you back to the store. Often when this happens, it i...

Kobalt TeamJune 13, 2024

SunriseGlobal-Kobalt