---
product_id: 743767741
title: "BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525)"
brand: "black+decker"
price: "R$8240"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/743767741-black-decker-20v-max-string-trimmer-and-edger-cordless-12
store_origin: BR
region: Brazil
---

# 2-speed control for power or extended runtime Converts easily from trimmer to wheeled edger 2x 1.5Ah Lithium Ion batteries for nonstop power BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525)

**Brand:** black+decker
**Price:** R$8240
**Availability:** ✅ In Stock

## Summary

> 🌿 Trim, edge, and conquer your lawn like a pro—cordless freedom, zero compromises!

## Quick Answers

- **What is this?** BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) by black+decker
- **How much does it cost?** R$8240 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/743767741-black-decker-20v-max-string-trimmer-and-edger-cordless-12)

## Best For

- black+decker enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Line Feed:** Push-button easy feed advances line without bumping—cutting edge convenience.
- • **Dual Battery Powerhouse:** Stay unplugged longer with two high-capacity 1.5Ah lithium batteries included.
- • **Versatile 2-in-1 Design:** Seamlessly switch from string trimming to precise edging for a polished lawn.
- • **Customizable Speed Control:** Choose between power boost or extended runtime with intuitive 2-speed settings.
- • **Part of the 20V Max Ecosystem:** Compatible with a full range of BLACK+DECKER 20V Max tools for ultimate yard mastery.

## Overview

The BLACK+DECKER 20V MAX String Trimmer and Edger (LSTE525) is a lightweight, cordless outdoor tool featuring a 12-inch cutting swath, dual 1.5Ah lithium-ion batteries for extended runtime, and a 2-speed control system. It effortlessly converts from a string trimmer to a wheeled edger, includes an easy-feed line advancement system, and integrates seamlessly with the 20V Max battery platform, delivering versatile power and convenience for professional-quality lawn care.

## Description

BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525)

## Features

- Converts from trimmer to wheeled edger; Amp hour: (2) 1.5 ampere hour
- Power drive transmission for increased torque
- 2 speed control for more power or extended runtime. Line diameter: 0.065 inches; Cutting swath 12 inches
- Easy feed allows you to advance your line with the push of a button with no bumping required
- Part of the 20V Max system; 1 system endless tasks. Power for your style
- Part of the power command family of tools easy feed, power cut, power boost helps solve common user frustrations when using outdoor power equipment. Included components: (1) LSTE520 20V max easy feed trimmer, (2) LBXR20 20V max Lithium Batteries, (1) LCS1620 Charger, (1) Guard, (1) AFS Spool; Power source: Lithium Ion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BLACK+DECKER |
| Power Source | Battery Powered |
| Colour | Black |
| Item Weight | 2.4 kg |
| Cutting Width | 12 Inches |
| Speed | 7200 RPM |
| Assembly Required | No |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Global Trade Identification Number | 00885911450454 |
| Style | (2) 1.5Ah Batteries |
| UPC | 885911450454 |
| Department | Outdoor Power Tools |
| Manufacturer | Black & Decker Outdoor |
| Item model number | LSTE525 |
| Product Dimensions | 23.5 x 104.98 x 14.58 cm; 2.4 kg |
| ASIN | B019Z72FN8 |

## Product Details

- **Brand:** BLACK+DECKER
- **Power Source:** Battery Powered
- **Colour:** Black
- **Item Weight:** 2.4 kg
- **Cutting Width:** 12 Inches
- **Speed:** 7200 RPM
- **Assembly Required:** No
- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Global Trade Identification Number:** 00885911450454
- **Style:** (2) 1.5Ah Batteries

## Images

![BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) - Image 1](https://m.media-amazon.com/images/I/51c8d27lXpL.jpg)
![BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) - Image 2](https://m.media-amazon.com/images/I/613CDIQjmCL.jpg)
![BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) - Image 3](https://m.media-amazon.com/images/I/711uUfKHmbL.jpg)
![BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) - Image 4](https://m.media-amazon.com/images/I/618IK+ltQkL.jpg)
![BLACK+DECKER 20V MAX String Trimmer and Edger, Cordless, 12 Inch, 2-Speed Control, 2 Batteries, Charger, and Spool Included (LSTE525) - Image 5](https://m.media-amazon.com/images/I/91OeqiGqbCL.jpg)

## Questions & Answers

**Q: So, is this product an edger, trimmer, weed wacker and power blower, all in one?**
A: It's also not a trimmer (if you were meaning the hedge trimmer shown in the video). That's a different product. This one is just the weed whacker/edger.

**Q: Does this come with the battery and charger?**
A: Mine came with 1 charger and 2 / 20 DC volt batteries. Shop around and look for the best deals. After I bought mine I saw I could have gotten it for half what I paid and the newer ones come with a 40 DC volt battery.

**Q: What is the advantage of having 2 - 1.5 amp-hour batteries as opposed to 1 - 3.0 AH battery?**
A: Also, the 1.5 amp weighs about half the other, so it is balanced.   The 3.0 would make it top heavy.

**Q: how long is runtime on a fully charged 1.5 ah battery? we only got 10 minutes use**
A: I've had 2 of these batteries for my weed whacker for about 5 years now. The first few years, they would last about 30-40 minutes each. The last couple years they would only last about 15-20 mins each. Now they last 2 minutes at the most, so they've obviously reached their expiration. I'm not complaining. I got a lot of use out of them and they lasted longer than expected.
Please keep in mind: your run time will greatly depend on what you're using the batteries for, and whether it's continuous or intermittent run time.

## Frequently Bought Together

- BLACK+DECKER 20V MAX* String Trimmer / Edger, 12-Inch (LSTE525)
- BLACK+DECKER Weed Eater String, Trimmer Line, 3-Pack, 30-Feet of Replacement Spool, 0.065-Inch Diameter (AF1003ZP)
- BLACK+DECKER 20V MAX* POWERCONNECT 2.0Ah Lithium Ion Battery (LBXR2020-OPE)

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**Shop now:** [https://www.desertcart.com.br/products/743767741-black-decker-20v-max-string-trimmer-and-edger-cordless-12](https://www.desertcart.com.br/products/743767741-black-decker-20v-max-string-trimmer-and-edger-cordless-12)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*