---
product_id: 407782145
title: "Kobalt 40-Volt Max 15-in Straight Cordless Bare Tool String Trimmer (Battery Not Included)"
brand: "kobalt"
price: "€ 834.92"
currency: EUR
in_stock: true
reviews_count: 5
category: "Kobalt"
url: https://www.desertcart.com.cy/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool
store_origin: CY
region: Cyprus
---

# 40V Max Power Boost Adjustable 13-15 inch Swath Dual-Line Bump Feed Kobalt 40-Volt Max 15-in Straight Cordless Bare Tool String Trimmer (Battery Not Included)

**Brand:** kobalt
**Price:** € 834.92
**Availability:** ✅ In Stock

## Summary

> 🌿 Trim Smarter, Not Harder — Power Meets Precision

## Quick Answers

- **What is this?** Kobalt 40-Volt Max 15-in Straight Cordless Bare Tool String Trimmer (Battery Not Included) by kobalt
- **How much does it cost?** € 834.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool)

## Best For

- kobalt enthusiasts

## Why This Product

- Trusted kobalt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Cutting Width:** Adjust your cutting swath from 13 to 15 inches to balance runtime and speed for your unique yard needs.
- • **Effortless Line Advancement:** Premium 0.080-inch dual line feeds through a bump head for quick, no-fuss line replacement on the fly.
- • **Power Through Half-Acre Yards:** 40V gear-reduced motor delivers professional-grade trimming power without the gas or cords.
- • **Lightweight & Ergonomic Design:** Weighing just over 5 kg, this straight shaft trimmer reduces fatigue, so you can finish your yard work feeling fresh.
- • **Precision Control at Your Fingertips:** Variable speed trigger with two-speed settings lets you tailor power output for delicate edging or heavy-duty trimming.

## Overview

The Kobalt 40-Volt Max 15-inch Straight Cordless String Trimmer is a lightweight, battery-powered tool designed for yards up to half an acre. Featuring a powerful 40V gear-reduced motor, adjustable cutting swath, and dual-line bump feed, it offers professional-grade trimming with cordless convenience. Compatible with all Kobalt 40V Max batteries (sold separately), it combines ergonomic design with variable speed control for efficient, fatigue-free lawn maintenance.

## Description

The Kobalt 40-Volt Max 15-inch Straight Cordless String Trimmer delivers reliable trimming performance without the hassle of gas or cords. Powered by Kobalt’s 40V Max battery system (battery and charger sold separately), this bare tool is compatible with all Kobalt 40V Max batteries. The 15-inch cutting swath allows for efficient coverage, while the straight shaft design offers better reach for edging and trimming around obstacles. The dual-line bump feed head ensures quick line advancement during use, and the lightweight build helps reduce fatigue for extended yard work. Ideal for maintaining lawns, trimming around fences, and tackling hard-to-reach areas.

Review: Lightweight, works great!
Review: Trimmer

## Features

- New for 2020! Model KST 2540-06 Battery and Charger Not Included
- 40V gear reduced string trimmer gives you the power you need for yards up to 1/2 acre
- Premium heavy-duty 0.080-in dual line feeds through a bump head, making it easy to power through tough grass and weeds
- Adjustable cutting swath from 13-inch to 15-inch to allow for extended runtime or faster t
- Easy to start variable speed trigger with two-speed settings offer complete control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0868ZD5ZX |
| Brand | Kobalt |
| Brand Name | Kobalt |
| Color | Multicolor |
| Colour | Multicolor |
| Customer Reviews | 4.5 out of 5 stars 381 Reviews |
| Cutting width | 13 Inches |
| Item Dimensions L x W | 96.5L x 30.5W centimeters |
| Item Weight | 5.17 kg |
| Item weight | 5.17 kg |
| Manufacturer | Kobalt |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product dimensions | 96.5L x 30.5W centimeters |
| Required Assembly | Yes |

## Product Details

- **Brand:** Kobalt
- **Power source:** Battery Powered
- **Colour:** Multicolor
- **Item weight:** 5.24 Kilograms
- **Cutting width:** 13 Inches

## Images

![Kobalt 40-Volt Max 15-in Straight Cordless Bare Tool String Trimmer (Battery Not Included) - Image 1](https://m.media-amazon.com/images/I/41rbsW3aWJL.jpg)

## Questions & Answers

**Q: Will the 40V battery for the original Kobalt string trimmer fit in this new trimmer?**
A: Yes.  There is a smaller 20V battery that won’t fit.  The 40 V battery is also used in the lawn mower.

**Q: Will this interchange with kobalt 3 amp/40v max blower battery and charger.**
A: Yes

**Q: which direction does the head rotate?  Clockwise or counter clockwise?**
A: I had to check. 
Looking down as you’re trimming it rotates clockwise

**Q: Will 24 volt battery work on 40volt tool**
A: No. Works with the 40V batteries only

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lightweight, works great!
*by C***E on 31 December 2025*



### ⭐⭐⭐⭐⭐ Trimmer
*by D***R on 22 September 2024*



### ⭐⭐⭐⭐⭐ Excellent string line trimmer
*by S***R on 18 July 2024*



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**Shop now:** [https://www.desertcart.com.cy/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool](https://www.desertcart.com.cy/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-25*