--- product_id: 407782145 title: "Kobalt 40-Volt Max 15-in Straight Cordless Bare Tool String Trimmer (Battery Not Included)" brand: "kobalt" price: "HK$3376" currency: HKD in_stock: true reviews_count: 5 category: "Kobalt" url: https://www.desertcart.hk/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool store_origin: HK region: Hong Kong --- # 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:** HK$3376 **Availability:** βœ… In Stock ## Summary > 🌿 Cut the cord, not your time β€” power your yard like a pro! ## 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?** HK$3376 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/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 - β€’ **Customizable cutting width:** Adjust from 13 to 15 inches to balance runtime and speed for your unique lawn needs. - β€’ **Effortless line advancement:** Heavy-duty 0.080-inch dual line feeds through a bump head for quick, no-fuss reloading. - β€’ **Lightweight for extended use:** At just over 5 kg, reduce fatigue and stay productive during longer yard sessions. - β€’ **Power through half-acre yards:** 40V gear-reduced motor delivers professional-grade trimming power without gas or cords. - β€’ **Precision reach with straight shaft:** Ergonomic design lets you trim and edge hard-to-reach spots with ease and control. ## Overview The Kobalt 40-Volt Max 15-inch Straight Cordless String Trimmer is a versatile, battery-powered tool designed for efficient lawn maintenance up to half an acre. Featuring a powerful 40V motor, adjustable cutting swath, and dual-line bump feed, it offers professional-grade performance without the hassle of gas or cords. Its lightweight, straight shaft design ensures precision trimming and reduced user fatigue, making it ideal for millennials who value both power and convenience in their outdoor tools. ## 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: Trimmer - Works great I used The battery out of old one Review: Excellent weed eater! - Will cut through most weeds. I gave it a decent workout. I'm satisfied. ## 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 391 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 ### ⭐⭐⭐⭐⭐ Trimmer *by D***R on 22 September 2024* Works great I used The battery out of old one ### ⭐⭐⭐⭐⭐ Excellent weed eater! *by G***S on 31 May 2026* Will cut through most weeds. I gave it a decent workout. I'm satisfied. ### ⭐⭐⭐⭐⭐ easy to use. Does what needs to be done. *by S***B on 9 November 2024* Works nicely for our small yard. Reasonably balanced. Not too heavy but gets heavier with longer use :). I'm 5'4", female in mid 70's. I find the trimmer is a little long when I'm in tighter spaces. If you do a lot of edge trimming I would recommend going with the multi head trimmer with the wheeled edger rather than this model. I use either a 5.0 or 4.0 battery. Charge holds ok but if using for heaver edge trimming I end up using both batteries. We have Kobalt lawn mower and leaf blower too. it's really handy to swap batteries around when doing lawn work. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool](https://www.desertcart.hk/products/407782145-kobalt-40-volt-max-15-in-straight-cordless-bare-tool) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-17*