Kobalt Carbon Fiber 80-volt 17-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)

Name: Kobalt Carbon Fiber 80-volt 17-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
Brand: Kobalt
SKU: 5015129145
Price: 319 USD
Availability: InStock
Rating: 4.5 (39 reviews)

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Experience powerful, precision cuts with the Kobalt 17-in Ultra-Light Carbon Fiber Front Mount String Trimmer. Make short work of removing overgrown grass and weeds without the hassle of gas. Equipped with a brushless motor that provides more torque, quieter operation, and longer life. The easy-to-use rapid reload trimmer head makes it simple to continue trimming without stopping to advance your line. Trim for up to 50 minutes on a single charge of the included 2.5Ah battery. Effortlessly tackle your lawn with a 17-in cutting path. Enjoy ultimate comfort while trimming with its lightweight design and foam gripped auxiliary handle. The included Kobalt 80V battery is interchangeable with all 80V Kobalt products and comes with a 3-year battery warranty.

17-in cutting path
Up to 50 minutes of runtime on a single charge of the included 2.5Ah battery
Power brushless motor provides more torque, quieter operation, and longer runtimes
2.5Ah battery fully charges in just 75-minutes
Carbon fiber shaft provides more durability and an ultra-light, ergonomic design
Easy-to-use rapid reload feed trimmer head for fast, effortless reloads and line advancement
Featuring, an auxiliary handle with comfort foam grip and Hi/Lo switch with variable speed trigger
Includes (1) 2.5Ah 80V battery and charger
5-year tool and 3-year battery warranty

General
Charger Type	Fast	Battery Voltage	80-volt
Shaft Type	Straight	Grade	Residential
Application	1/2 to 1 acre	Start Type	Spring assisted pull start or electric start
Package Contents	String trimmer, (1) 2.5Ah Batter, Charger, 0.095 twisted line, manual	Power Source	Battery
Package Quantity	1	Use Location	Outdoor
Type	String trimmer	Series Name	Carbon Fiber
Usage	Heavy-duty

Dimensions
Shaft Length (Inches)	40	Amperage	0
Line Diameter Measurement	0.095-in	Cord Length (Inches)	0
Adjustable Height	No	Engine Oil Capacity (oz.)	0
Weight (lbs.)	16.09	Battery Amp Hours	2.5

Features
Brushless	Yes	Fuel Capacity (Fluid Oz.)	0
Cutting Swath (Inches)	17	Line Feed	Bump
Line Included	Yes	Number of Batteries Included	1
Edger Conversion Capable	No	Single or Dual Line Feed	Dual
Voltage	80	Charger Included	Yes
Assembly Required	Yes	Battery Included	Yes
Battery Recharge Time (Hours)	1.25	Lowe's Exclusive	Yes
Battery Run Time (Hours)	0.66	Engine Oil Included	No
Corded/Cordless	Cordless	Engine Horsepower	0
Engine Displacement (Cu. Centimeters)	0	Attachment Capable	No

Compatibility
Compatible Battery Type	Lithium ion (Li-ion)

Warranty
Warranty	5-year

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	Safety Listing	CSA safety listing

Miscellaneous
UNSPSC	27112700

Check out the Best Selling String Trimmers on Lowes.com

Review

4.5 out of 5

39 Reviews

77% Recommend this product

Ratings may include incentivized customer reviews.

+ 1

39 Customer Reviews

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I love this trimmer.

I have bought cheaper trimmers in the past and they don't get the job done. This trimmer is a beast. It weed trims through tall grass and weeds effortlessly. I was very pleased with its performance. It is a bit heavy, but not so much that it causes fatigue. The battery lasts a long time and I was able to get the whole yard trimmed in one charge. Highly recommend this trimmer.

jammuSeptember 27, 2026
Verified Purchaser

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Satisfied customer

Would Recommend

I bought this trimmer less than a month ago and have found that it is a very powerful unit. The 80 volt battery seems to hold it's charge well and allows me to complete my chores without stopping to recharge. The whole unit is a little heavy and a shoulder strap might come in handy. It was a good buy for the money due to the battery and charger being included.

Ed67September 27, 2026
Verified Purchaser

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No replacement parts available

Would Not Recommend

Bought this a year ago. The bump cap wore down and cracked. There are no replacement parts for this trimmer. Don't buy it.

KobaltsuxSeptember 2, 2026

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Response from Kobalt Team

Thank you for sharing your feedback. We are sorry to hear about your experience with the bump cap on your Kobalt 80V String Trimmer. We understand ho... Read More

Kobalt TeamSeptember 2, 2026

SunriseGlobal-Kobalt

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		Name	Current Item KobaltCarbon Fiber 80-volt 17-in Straight Shaft Battery String Trimmer 2.5 Ah (Battery Included) (Charger Included)
		Ratings	39
		Power Source	Battery
		Type	String trimmer
		Battery Voltage	80-volt
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Battery	Battery	Battery	Battery	Battery	Battery
String trimmer	String trimmer	String trimmer	String trimmer	String trimmer	String trimmer
80-volt	56-volt	56-volt	56-volt	40-volt	56-volt