Cordless String Trimmer and Edger Combos: 12 Compared

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This guide compares twelve products. Eleven are complete cordless string trimmers or trimmer-and-edger combinations, from a three-in-one BLACK+DECKER kit to a light 8-inch Liupoket. The twelfth is a three-pack of DeWalt string trimmer line, which is not an edger and is included so you can see everything the set holds.

None of the twelve is a DeWalt edger attachment. The only DeWalt-branded product is the line spool. The Lacoco is a non-DeWalt trimmer and edger that is described as compatible with DeWalt 20V batteries, a claim the seller makes and that you should confirm before you buy.

Quick answer: which product fits which job

If you want a trimmer that switches to edging and also converts to a mower, the BLACK+DECKER MTC220 is the most complete kit in the set. It includes two 20V batteries, a detachable mower deck, and a trimmer head, with a 2-year limited warranty.

If you want a long shaft and a head that tilts for edging along slopes, the Ohey and MtiolHig trimmers have the most adjustment in the set. The Ohey lists a telescopic shaft from 43 to 55 inches. The MtiolHig lists a 50 to 60 inch shaft and a 75 degree tilting head.

If you already own DeWalt 20V batteries and want to test compatibility, the Lacoco trimmer-and-edger is the only tool in the set described as working with DeWalt 20V batteries. The battery is not included, and the compatibility claim is the seller’s, so confirm it with DeWalt or the seller before you buy.

If you want the DeWalt product in the set, the DWO1DT802 is a three-pack of string trimmer line, not an edger. It is useful if you already have a DeWalt trimmer and need replacement line.

If you want a light tool for a small yard or for people who find long tools tiring, the Liupoket, PFYELYI, and Glenvera trimmers have listed weights between about 3 and 6 pounds.

Comparison table

Product	Type	Battery	Cutting width (as listed)	Speed (as listed)	Weight	Warranty
BLACK+DECKER MTC220	Trimmer, edger, mower kit	Two 20V lithium-ion, included	12 in	Not stated in the listing	9.9 lb	2-year limited
RYOBI RY40205	Bare trimmer	40V, sold separately	Not confirmed (13 in or 15 in)	8,500 rpm	11 lb	30-day limited
RAXONE HG0556-CRE	Trimmer and edger	Two 2.5Ah, included	12 in	9,500 rpm	6.2 lb	Not stated in the listing
Ohey ST-01	Trimmer, edger, brush cutter	Two included	11 in with edging wheel	20,000 rpm	Not stated in the listing	3-year (description)
Heywork G-DC2505-HY	Trimmer and edger	Not confirmed	12 in	8,000 rpm (description)	6.3 lb (description)	Not stated in the listing
Liupoket L25-01	Trimmer, edger, brush cutter	Two 2.0Ah, included	8 in	20,000 rpm	3.28 lb (description)	Not stated in the listing
MtiolHig cordless	Trimmer and edger, tool only	Not included (Makita 18V compatible)	Not confirmed (11 or 12 in)	Not confirmed (4,800 or 8,500 rpm)	Not confirmed (5.5 or 6 lb)	Not stated in the listing
Glenvera YD2505	Trimmer and edger	Two 4.0Ah, included	Not confirmed (12 in or 16 in)	9,000 rpm (description)	6 lb	Not stated in the listing
PFYELYI DH001	Trimmer, edger, mower kit	Two included, voltage not confirmed	6 in	850 W motor (field)	Not confirmed (4.2 or 6.3 lb)	Not stated in the listing
Gisam YL-30	Mower, trimmer, edger combo	Two 4.0Ah, included	12 in	15,000 rpm	Not stated in the listing	Not stated in the listing
DEWALT DWO1DT802	String trimmer line (3-pack)	Not applicable	Not applicable (0.080 in line)	Not applicable	1.8 lb	Not stated in the listing
Lacoco GCJ-06B	Trimmer and edger	Not included (DeWalt 20V compatible per listing)	14 in	20,000 rpm	5 lb	Not stated in the listing

What this set does and does not cover

It is worth being precise about what the set contains, because the set does not include a DeWalt edger attachment.

The DeWalt listing in this set is string trimmer line: three spools of 0.080 inch line, 225 feet each. It has no edger head, no guide wheel, and no drive attachment. Its listing field for cutting width reads 0.08 inches, which matches the line diameter in the title rather than a cutting width. The “Included Components” field says “Tool,” which does not fit a spool of line, so treat that field as unreliable.

The Lacoco listing is the only product that refers to DeWalt batteries. It is a complete trimmer and edger that does not include a battery, and it is described as compatible with DeWalt 20V batteries. That is a seller claim. It is not a DeWalt product, and it is not an attachment that fits a DeWalt tool.

The other ten products are complete cordless tools from brands including BLACK+DECKER, RYOBI, RAXONE, Ohey, Heywork, Liupoket, MtiolHig, Glenvera, PFYELYI, and Gisam. Each one has its own motor, shaft, and battery platform. None of them is a DeWalt-branded accessory.

If your goal is a DeWalt edger attachment, you need to search for a DeWalt-branded attachment or confirm the attachment list with DeWalt for your specific tool. The rest of this guide helps you choose among the complete trimmers in the set, and shows you what to check.

How to choose an edger-capable string trimmer

Start with the job. Edging means cutting a clean line along a walkway, driveway, or flower bed, and it needs a head that can turn 90 degrees and a guard or wheel that keeps the line straight. Trimming means cutting grass and weeds along fences and walls, and it needs a shaft length and a head angle that let you reach low. A tool that does both needs an adjustable head and a shaft you can set to your height.

Next, check the battery platform. Battery platforms are the most important compatibility question for a cordless tool. The Ohey, Liupoket, Glenvera, and PFYELYI listings all include batteries. The RAXONE and BLACK+DECKER kits include batteries too. The RYOBI and MtiolHig do not, and the Lacoco does not either. A tool that does not include a battery is not a cheaper or better option by itself. You need to add a battery and a charger that match the tool, so the total cost depends on what you already own.

Then check cutting width. A 12 inch cutting width covers more lawn per pass, but the head is larger and heavier. An 8 inch width, like the Liupoket listing, is narrower and easier to control around flower beds. The Ohey listing gives a more detailed set of numbers: about 11 inches with the edging wheel and guard, 7 to 8 inches with the steel blade, and 6 to 7 inches with the brush cutter blade. Choose the width that matches the edges you cut most.

Finally, check weight and shaft length together. A heavier tool with a long shaft puts more strain on your arms and shoulders, and a lighter tool with a short shaft may force you to bend. The adjustable shafts in this set range from about 33 inches to 60 inches, and they change how the tool balances in your hands.

Battery and compatibility checks

Battery compatibility is where most buyers make mistakes. The battery voltage and the platform must match the tool. Several listings in this set describe their batteries in ways that do not agree, so read each one carefully.

The Heywork description says it has two 4.0Ah batteries, but its battery field says “2 AAA batteries required.” Those two statements cannot both be right for a battery-powered trimmer, so the battery type is marked “Not confirmed” in the table. Confirm the battery with the seller before you buy.

The PFYELYI listing describes two 21V lithium-ion batteries in its title and description. Its battery field says “2 12V batteries required.” That is a different voltage, so the battery platform is marked “Not confirmed” in the table.

The MtiolHig is described as compatible with Makita 18V batteries, and the battery and charger are not included. That is a useful point for anyone who already owns a Makita 18V battery, but it is a listing claim, so check the battery fit with Makita or the seller before buying.

The Lacoco is described as compatible with DeWalt 20V batteries, with no battery included. Because the DeWalt connection is a seller claim, confirm the battery fit before you order, especially since DeWalt does not make this tool.

The RYOBI is described as “attachment capable” with the EXPAND-IT system, but it is a bare tool, and the battery and charger are sold separately. Check that the battery you own is part of the same platform.

Cutting width, speed, and shaft checks

Cutting width is listed differently across this set, and several listings give two figures. The MtiolHig field gives 12 inches, while its description gives 11 inches, so the cutting width is marked “Not confirmed.” The Glenvera field gives 12 inches, while its description says a 16 inch cutting swath. The RYOBI title says 15 inches, and its cutting width field says 13 inches. Each of these conflicts is marked “Not confirmed” in the table. Use the smaller figure as a planning number until the seller confirms.

Speed is listed in revolutions per minute, and the numbers range from 4,800 rpm to 20,000 rpm. Higher speed does not automatically mean better cutting, because the motor, the line or blade, and the gearing all affect how the tool performs. Several listings give two speeds. The MtiolHig field says 4,800 rpm, while its title and description say 8,500 rpm. The Heywork description says 8,000 rpm. Those figures are not confirmed for the MtiolHig, and the Heywork speed comes from its description only.

Shaft length affects reach. The Ohey adjusts from 43 to 55 inches, the MtiolHig from 50 to 60 inches, and the PFYELYI from 33 to 43 inches. Measure your height and the height of the edge you cut most often. A shaft set too short makes you bend, and one set too long makes the head harder to control.

Product-by-product breakdown

BLACK+DECKER MTC220 trimmer, edger, and mower kit

BLACK+DECKER MTC220 3-in-1 cordless weed eater, edger, and lawn mower combo

The BLACK+DECKER MTC220 is the most complete kit in the set. It includes two 20V MAX lithium-ion batteries, a detachable MTD100 mower deck, an LST220 string trimmer, an AF-100 spool, an auxiliary handle, and a guard. The cutting width is 12 inches, and the tool weighs 9.9 lb. The listing gives a 2-year limited warranty.

The benefit is that one kit covers trimming, edging, and light mowing. The automatic feed spool keeps the line advancing during use, and the deck can be removed when you want the trimmer alone. The included batteries mean you can start cutting after you unpack it, without buying a battery separately.

The charger is not confirmed. The title says it includes a charger, but the list of included components does not name one. Check the box before you assume a charger is included.

RYOBI 40V bare trimmer

RYOBI 40V attachment-capable 15 inch string trimmer, bare tool

The RYOBI is a bare tool, which means the battery and charger are sold separately. It runs on a 40V platform and has a listed speed of 8,500 rpm. The listing describes it as capable of up to 71 minutes of runtime with a 40V 4Ah battery, and it says the tool is attachment capable through the EXPAND-IT system. It weighs 11 lb.

The benefit is for owners who already have RYOBI 40V batteries. You can buy the tool without a battery and save the cost of a second battery. The cutting width is not confirmed, because the title says 15 inches and the field says 13 inches. The manufacturer’s warranty is 30 days, which is the shortest stated in the set.

Because the battery is sold separately, check the charger and battery you own before you buy. This is a tool to pair with an existing battery, not a kit to use straight from the box.

RAXONE 21V trimmer and edger

RAXONE 21V cordless string trimmer and edger with 2.5Ah battery and fast charger

The RAXONE is a 21V trimmer and edger that includes two 2.5Ah batteries and a fast charger. It has a 12 inch cutting width, a listed speed of 9,500 rpm, and weighs about 6.2 lb. The head rotates 90 degrees to switch from trimming to edging, and it tilts 0 to 90 degrees for slopes and corners. The listing includes 10 lines.

The benefit is a balanced tool for mixed jobs. A 6.2 lb weight is light enough for most people to hold for a full edging pass, and the head adjustment means you can edge along a walk without twisting your wrist. The auto line feed keeps the line advancing without manual tapping.

The warranty is not stated in the listing.

Ohey 20000 RPM weed wacker

Ohey 20000 RPM cordless weed wacker with LED display, wheels, and 4-in-1 edger

The Ohey is a 4-in-1 trimmer, edger, and brush cutter with two batteries. It lists 20,000 rpm and an 800 W motor in its description, a telescopic shaft from 43 to 55 inches, and a head that rotates 90 degrees and tilts 0 to 90 degrees. The title gives 120 minutes of run time from 6,000 mAh total battery capacity.

The cutting width depends on the attachment. The description gives a maximum of 11 to 12 inches with the edging wheel and longest line, 7 to 8 inches with the steel blade, and 6 to 7 inches with the brush cutter blade. The description also says the tool is not for cutting, slicing, grinding, or shearing materials, and that it is designed for grass and light branches.

Safety and maintenance details stand out. The description mentions a dual-safety start that requires a safety lock, and it says blade changes need no tools. The listing gives a 3-year warranty in its description.

Heywork 20V trimmer and edger

Heywork 20V cordless string trimmer and edger with auto line feed

The Heywork is a 12 inch 20V trimmer and edger. Its description gives an 8,000 rpm motor, a weight of 6.3 lb, and two 20V 4.0Ah batteries with a charger. The auto line feed releases new line as the old line wears short, and the package includes eight pre-wound spools.

The battery type is not confirmed. The description says two 4.0Ah lithium-ion batteries, but the battery field says two AAA batteries are required. Those two statements conflict, so ask the seller before you buy. The battery life field says 40 years, which is clearly not a usable figure, so it is treated as not confirmed too.

For the benefit, the 6.3 lb weight and the auto line feed are the strongest features. If the batteries are confirmed as 20V lithium-ion, this is a light, edger-capable tool for a regular lawn.

Liupoket 3-in-1 weed wacker

Liupoket 3-in-1 cordless electric weed wacker with wheels and blade kit

The Liupoket is a 3-in-1 trimmer, edger, and brush cutter with a 20,000 rpm motor and two 2000mAh batteries. The cutting width is 8 inches, the narrowest in the set, and the overall length is about 41 inches. The description gives a weight of 3.28 lb, which makes it one of the lightest tools here.

The package is generous in accessories. The description lists 10 metal blades, 10 plastic blades, 10 lines, two saw blades, wheels, a fast charger, gloves, goggles, and a shoulder strap. The head adjusts from 0 to 90 degrees, and the handle rotates from 0 to 180 degrees.

The listing gives no warranty term. The 8 inch width is a good match for tight edges and flower beds, but it cuts less per pass on a wide lawn.

MtiolHig 3-in-1 cordless trimmer, tool only

MtiolHig cordless string trimmer compatible with Makita 18V, tool only

The MtiolHig is a tool-only trimmer and edger. Its title and description say it works with Makita 18V batteries, and the battery and charger are not included. The description lists a brushless motor, a 75 degree tilting head, a 90 degree handle, a 50 to 60 inch telescopic shaft, and a fold-down design that reduces the length to 28 inches for storage.

Several specs do not agree. The speed field says 4,800 rpm, while the title and description say 8,500 rpm. The cutting width field says 12 inches, while the description says 11 inches. The weight field says 6 lb, while the description says 5.5 lb. Each of these conflicts is marked “Not confirmed,” so use the figures as a range until the seller clarifies.

The benefit for a Makita owner is clear: you can use a battery you already have. For anyone else, the tool-only design means you need to buy a battery and charger, and the tool’s value depends on whether you own that platform.

Glenvera 20V trimmer and edger

Glenvera 20V 2-in-1 cordless string trimmer and electric lawn edger

The Glenvera is a 2-in-1 trimmer and edger with two 20V 4.0Ah batteries and a charger. The description gives a motor speed of up to 9,000 rpm and a runtime of up to 60 minutes, and it says the tool covers up to a quarter acre on one charge. The head has four positions, the handle rotates 180 degrees, and the weight is 6 lb.

The cutting width is not confirmed. The field says 12 inches, while the description says a 16 inch cutting swath. That is a large difference, so confirm which is correct before you choose the tool for wide edges.

The benefit is a light, two-battery kit that switches between trimming and edging with a push of a button, according to the description. The auto line feed and the 180 degree handle are the features that matter most for comfortable use.

PFYELYI 21V trimmer, edger, and mower kit

PFYELYI 21V cordless weed wacker with 2000mAh batteries and four blade types

The PFYELYI is a 3-in-1 kit that includes two batteries, a fast charger, and a large blade set. The title and description give a 21V platform with 2000mAh batteries, and the description says a fast charger refills the batteries in about 120 minutes. The blade kit includes 10 plastic blades, two circular saw blades for branches up to one inch, two alloy blades, and two S-shaped blades.

The battery voltage is not confirmed. The title and description say 21V, but the battery field says 12V. Those figures cannot both be correct for the same battery, so confirm before you buy.

The weight is also not confirmed. The field says 4.2 lb, while the description says 6.3 lb. The cutting width field says 6 inches, and the telescopic pole adjusts from 33 to 43 inches with a 90 degree head. If you need a narrow, light tool for tight spaces, this kit is worth a look once the battery and weight are confirmed.

Gisam 3-in-1 cordless lawn mower, trimmer, and edger

Gisam 3-in-1 cordless lawn mower, string trimmer, and wheeled edger combo

The Gisam is the only mower-first kit in the set. Its description says the detachable deck turns the tool into a push mower, and that the same unit works as a trimmer and edger. It includes two 4.0Ah batteries and three blade types: a string head for regular lawns, metal blades for heavy weeds, and an alloy saw blade for shrubs. The cutting width is 12 inches and the speed is 15,000 rpm.

The description says the tool has three cutting height levels and a 20 to 80 degree angle adjustment. It also says a safety lock prevents accidental startup. The circular saw blade is not compatible with the mower base, and the description says the base must be removed before using the saw blade.

The title gives an 18.9 inch figure that does not appear in the spec fields, so the title dimension is not confirmed. The weight is not stated in the listing. If you want one tool for a small lawn and edges, the mower-first design is a useful option.

DEWALT DWO1DT802 string trimmer line

DEWALT DWO1DT802 string trimmer line, 0.080 inch, 3-pack, 225 feet

This is the only DeWalt-branded product in the set, and it is string trimmer line, not an edger or an attachment. The package is three spools with 225 feet of 0.080 inch line, and the item weighs 1.8 lb. The title gives the line diameter, and the spec field lists it as cutting width, which is a mislabel. The power source field says “manual,” and the included components field says “Tool,” which do not describe a spool of line. Those fields are not confirmed.

The benefit is a replacement line for a trimmer that uses this diameter. Check your trimmer’s manual for the correct line diameter before you buy, because a line that is too thick or too thin will not feed properly.

Lacoco trimmer and edger, DeWalt 20V compatible per listing

Lacoco cordless string trimmer and lawn edger for DeWalt 20V battery, battery not included

The Lacoco is a 14 inch trimmer that works as a trimmer, edger, and mower. The battery is not included. The title and description both say it is compatible with DeWalt 20V batteries. That is the only tool in this set whose listing mentions DeWalt batteries as a compatibility point, but it is a seller claim, not a DeWalt product.

The description gives a 750 W motor and a speed of 20,000 rpm. The field lists a weight of 5 lb and a cutting width of 14 inches. The brand is not stated in the listing. The package includes eight spools, according to the description.

The benefit is clear for someone who owns DeWalt 20V batteries and wants a trimmer that uses them. Confirm the battery fit with the seller before you order, because the connection is the seller’s claim.

Who should buy and who should skip

Buy the BLACK+DECKER kit if you want a complete trimmer, edger, and mower kit with batteries included and a 2-year limited warranty. It is the most complete set in the list, and it suits a small to medium lawn that has both edges and open grass.

Buy the RAXONE if you want a balanced 21V trimmer and edger with two batteries and a fast charger, and a weight of 6.2 lb.

Buy the Liupoket if your edges are narrow, your flower beds are tight, or you want a light tool with many accessories. The 8 inch cutting width suits detailed work.

Buy the Ohey if you want a long shaft, a head that tilts, and a brush cutter option. It suits taller users and owners with slopes or fence lines.

Buy the Lacoco only if you already own DeWalt 20V batteries and you are comfortable confirming compatibility with the seller.

Skip the DeWalt line spool if you need an edger. It is replacement line, not an edger.

Skip the Heywork until the battery type is confirmed, because its battery field and its description disagree.

Skip the PFYELYI until the battery voltage and weight are confirmed, because its title and battery field disagree on voltage, and its weight figures differ.

Use case: a corner of a backyard with a long fence line. A long shaft and a tilting head help you reach low along a fence. The Ohey and MtiolHig both list shafts that adjust into the 40 to 60 inch range.

Use case: a narrow walkway and flower bed edge. The Liupoket’s 8 inch cutting width and light weight suit tight edging, and the RAXONE’s 90 degree head rotation is useful for switching to an edge quickly.

Use case: a small yard with a mower you already own. The Gisam offers a mower-first kit with a detachable deck. If your mower already handles the grass, the trimmer and edger attachments are the parts to compare.

Use case: a homeowner who already has DeWalt 20V batteries. The Lacoco is the only tool in the set that says it works with those batteries. Confirm before you buy.

Decision rules and pre-purchase checks

Confirm what the product is. If you need an edger attachment for a DeWalt tool, none of these products is that. Search for a DeWalt-branded attachment or check the attachment list for your specific DeWalt tool.
Check the battery platform. Confirm the voltage and the battery type, and whether the battery is included. Where the listing disagrees with itself, the battery is “Not confirmed.”
Check the cutting width against the edges you cut. A 12 inch head covers more lawn, and an 8 inch head is easier to control around flower beds.
Measure your height and the shaft. A shaft that is too short makes you bend. A shaft that is too long is hard to control.
Check weight. Look at the weight in the spec table. Where two weights are listed, confirm the correct one before you buy.
Confirm the warranty. The BLACK+DECKER, RYOBI, and Ohey listings state a warranty. Others do not.
Check the charger. The MTC220 title says it includes a charger, but the component list does not name one.

A note on DeWalt edger attachments

None of the products in this set is a DeWalt edger attachment. The DeWalt entry in the data is a 0.080-inch string trimmer line, a three-pack of 225 feet. The edger products here are complete trimmers that the sellers describe as working with a DeWalt battery, such as the Lacoco GCJ-06B, or as having an edging mode, such as the RAXONE and Glenvera listings. If you need a DeWalt-branded attachment, check DeWalt’s own catalogue before you buy a complete trimmer.

Cutting width comparison

Cutting width sets how much ground a single pass covers. The Lacoco GCJ-06B lists 14 inches, the widest in this set. The RYOBI 40-volt bare tool lists 13 inches, and the BLACK+DECKER MTC220, the RAXONE, the Glenvera, and the Gisam YL-30 all list 12 inches. The Ohey lists 11 to 12 inches with the edging wheel and longest line, and 6 to 7 inches with the brush-cutter blade. The PFYELYI lists 6 inches. Cutting width matters most on wide lawn edges, and narrow heads suit tight beds and fences.

Battery and power listings

Lacoco GCJ-06B: sold without a battery, and the listing names DeWalt 18 V to 21 V packs, including DCB206 and DCB205.
RYOBI 40-volt: bare tool, battery and charger sold separately. The listing gives up to 71 minutes on a 40 V 4 Ah battery.
RAXONE and Glenvera: two 2.5 Ah and two 4.0 Ah packs with a charger, both listed as nonstandard batteries.
Liupoket: two 2000 mAh batteries and a charger, with a 20,000 RPM motor.

Warranty and parts

The BLACK+DECKER MTC220 listing gives a 2-year limited warranty. The Ryobi, Lacoco and Gisam listings do not give a warranty term, so confirm it before you buy. The DEWALT trimmer line is sold in a three-pack, so replacement line is easy to keep on hand. For a trimmer you plan to use for years, check the spare parts and the line type that the listing requires.

Auto line feed and edging mode

Two features come up in most of these listings. An automatic line feed releases new line when the old line wears short, so you do not stop to tap the spool. The RAXONE, Glenvera and Heywork listings each describe one. Edging is the other. The RAXONE listing says you switch from trimming to edging by rotating the head 90 degrees, and that the head tilts from 0 to 90 degrees for slopes and corners. The Glenvera listing says a button changes between trimming and edging modes. The Gisam listing describes a telescopic shaft that adjusts from 20 to 80 degrees, which helps reach under a deck or along a fence line.

A stated feature is not the same as a tested one. Each figure above comes from the seller or the listing, and none was checked against a running tool here.

Attachment or standalone tool

This set mixes edgers that attach to a trimmer and trimmers that act as edgers on their own. The RYOBI listing is a 40-volt, 15-inch string trimmer sold as a bare tool, and its listing says it accepts the EXPAND-IT attachment system. The Black+Decker listing is a 3-in-1 combo: a weed eater, a lawn edger and a cordless mower, with a removable wheeled deck that turns it into a small mower. If you already own a trimmer, an edger attachment costs less than a full tool. If you do not, a 2-in-1 tool like the Glenvera or Heywork listings covers both jobs.

Battery compatibility

Battery compatibility decides what you can run. The Lacoco listing is a 14-inch trimmer and edger with no battery, which its listing says is compatible with DeWalt batteries from 18 to 21 volts. The RAXONE listing is a 21-volt trimmer and edger with a 2.5 amp-hour battery and charger included. The Glenvera and Heywork listings are 20-volt tools with two 4 amp-hour batteries. Check the battery brand and voltage in each listing before you buy, since a DeWalt-compatible tool will not run on a different platform.

Cutting path and line

Cutting path affects how many passes an edge takes. The RAXONE listing gives a 12-inch cutting path and includes ten lines, and the Heywork listing gives 8 spools. The Ohey listing is 54 inches long with an 800-watt motor and 20,000 RPM, but its listing warns that the cutting width depends on the attachment, so check that before you rely on the figure. Line feed matters most when edging, where the line wears down quickly.

Weight and balance

Weight changes how long you can edge without tiring. The RYOBI listing is 11 pounds, which is heavy for long edging, while the Lacoco and RAXONE listings are 5 and 6.2 pounds. The Black+Decker combo is 9.9 pounds with its two batteries. For a long edge, a lighter tool with a shorter shaft is easier to hold steady, and a heavier tool gives more power for thick grass.

Common mistakes, care, and frequently asked questions

Common mistake: buying a DeWalt-compatible tool without checking the battery. A tool that does not include a battery needs a battery that matches its platform. Confirm the battery fit before you order.

Common mistake: treating the DeWalt line spool as an accessory. The DWO1DT802 is replacement line. It does not add an edger to a trimmer.

Common mistake: choosing a width from the title alone. Several listings give two cutting widths. Treat the smaller figure as the planning number until the seller confirms.

Care. Clean the head and guard after each use, remove grass wrapped around the spool, and keep the battery contacts clean. Store the battery at room temperature when the tool is not in use. Replace the line before it wears too short to feed, and use the line diameter your trimmer’s manual specifies.

Is there a DeWalt edger attachment in this set?

No. The DeWalt product in the set is a line spool. The Lacoco is a non-DeWalt trimmer and edger that is described as working with DeWalt 20V batteries.

Which product includes batteries?

The BLACK+DECKER, RAXONE, Ohey, Heywork, Liupoket, Glenvera, PFYELYI, and Gisam listings all include batteries. The RYOBI, MtiolHig, and Lacoco do not.

Which product is the lightest?

The Liupoket lists 3.28 lb in its description. The PFYELYI weight is not confirmed between 4.2 lb and 6.3 lb. The RAXONE lists 6.2 lb.

Which product has the longest shaft?

The MtiolHig lists a shaft of 50 to 60 inches. The Ohey lists 43 to 55 inches.

Can I use the MtiolHig with my Makita battery?

It is described as compatible with Makita 18V batteries. That is a seller claim, so confirm the fit with Makita or the seller before you buy.

Which product is best for tight edges?

The Liupoket has the narrowest cutting width in the set at 8 inches, and its light weight suits detailed work.