5 best battery weed wacker

A battery weed wacker, also known as a battery-powered string trimmer or cordless weed eater, is a versatile outdoor power tool used for trimming grass, weeds, and other vegetation in your lawn, garden, or yard. These tools are part of the broader category of string trimmers and offer several advantages over their gas-powered or corded electric counterparts. Here's what you need to know about battery weed wackers:

  1. Cordless Operation: Battery weed wackers are cordless, meaning they do not require a power cord or an extension cord. This provides greater mobility and eliminates the limitations of a corded trimmer.

  2. Power Source: These trimmers are powered by rechargeable lithium-ion batteries. The voltage and capacity of the battery can vary among models, affecting the tool's runtime and cutting power. Higher voltage batteries generally offer more power and longer runtimes.

  3. Environmental Benefits: Battery-powered string trimmers are considered more environmentally friendly than gas-powered ones because they produce zero emissions and require no gasoline or oil. This makes them a greener choice for your yard work.

  4. Quiet Operation: Battery weed wackers operate more quietly than gas-powered models, reducing noise pollution in your neighborhood and making them more pleasant to use.

  5. Ease of Use: Cordless trimmers are generally easier to start and operate compared to gas-powered models. They do not require pull-start mechanisms or the mixing of fuels.

  6. Portability: The absence of cords and the lightweight design of battery-powered trimmers make them easy to carry and maneuver. They are suitable for use in tight spaces and hard-to-reach areas.

  7. Adjustable Cutting Heads: Most battery weed wackers feature adjustable cutting heads that can be rotated to edge along sidewalks or trim at various angles, allowing for versatile cutting options.

  8. Variable Speed and Power Settings: Many models come with variable speed and power settings, allowing you to adjust the cutting power based on the thickness of the vegetation you are trimming.

  9. Runtime: The runtime of a battery weed wacker depends on the battery's capacity and the power settings used during operation. Some batteries can last anywhere from 30 minutes to over an hour on a single charge. Having a spare battery can extend your trimming time.

  10. Maintenance: Battery trimmers require less maintenance than gas-powered counterparts. There is no need for oil changes or spark plug replacements. Maintenance typically involves keeping the cutting head clean and occasionally sharpening or replacing the trimmer line.

  11. Charging Time: Batteries need to be recharged, so it's essential to consider the charging time when planning your yard work.Some chargers can replenish the battery in as little as 30 minutes, while others may take a few hours.

  12. Cost: Battery weed wackers are available at various price points, with high-quality models offering advanced features often commanding a higher price. Consider your specific needs and budget when choosing a trimmer.

Battery weed wackers are a convenient and eco-friendly choice for maintaining your lawn and garden. They provide the freedom to trim and edge your yard without the hassle of cords or the noise and emissions associated with gas-powered models. When selecting a battery weed wacker, consider factors such as battery capacity, runtime, cutting power, and adjustability to find the best tool for your outdoor tasks.

Below you can find our editor's choice of the best battery weed wacker on the market
  

BLACK+DECKER 20V MAX String Trimmer, 12-Inch (LST300)

BLACK+DECKER

Based on 3 reviews Check latest price

Product description

With POWERDRIVE transmission and 33% more run time*, this battery-powered trimmer/edger can tackle tough overgrowth and heavy weeds. Quiet and easy to start.*versus our previous LBXR20 battery pack Included Components: LST300 20V MAX* Cordless Trimmer/Edger, LBXR2020 20V MAX* lithium ion battery, Charger, AF-100 Spool, Guard; Power Source: Lithium Ion.

  • 20-volt Lithium Ion battery pack for 33% more run time
  • The Power drive transmission delivers more power from the motor to the cutting string so you can get the job done faster
  • Automatic Feed Spool ensures continuous work without bumping. Line diameter: 0.065 inches
  • 2-in-1 trim or edge - easily converts from trimmer to edger in seconds. Cutting swath - 12 Inch
  • Lightweight design with adjustable handle and height positions
  • One 20v Lithium battery pack for 33 percent more run time
  • Runtime Extension Technology for long run time

User questions & answers

Question: Will it work with an 18V Black & Decker 3.0 amp battery
Answer: Why not go right to Black & Decker with this question? Here is their customer support: [email protected]
Question: Does this come with line string to start you off or do you need to purchase this separately
Answer: It comes with minimal string - I'd say maybe 3 ft. on the spool. There's a pack of three on Amazon - a generic brand - for @$10. Just get those when you order.
Question: Is this trimmer very heavy...I am 5 ft. tall and cannot handle trimmers that are for people who are taller, and if it is overly heavy
Answer: The length of the trimmer is adjustable and is not heavy.
Question: If you ran it wide open, how long will it run until a recharge is needed
Answer: About 15 minutes max. And do not recharge it while the battery is hot.

Greenworks 12-Inch 40V Cordless String Trimmer, 2.0Ah Battery and Charger Included 2101602

Greenworks

Based on 1 reviews Check latest price

Product description

Greenworks 12-Inch 40V Cordless String Trimmer, 2.0Ah Battery and Charger Included 2101602

  • Power source type: Battery-Powered
  • 12 in. cut path with 0.065 dual line auto feed head
  • Variable speed trigger for power when you need it
  • Ergonomically designed for superior balance
  • Adjustable auxiliary handle for added user comfort
  • Compatible with Greenworks G-MAX 40V Li-Ion system for higher efficiency and longer run time with an assortment of tools to complete your yard work
  • Includes one  2Ah battery and charger
  • 4-year tool warranty and 2-year battery warranty protects your investment

User questions & answers

Question: Can i use a 40 volt black & decker battery with this trimmer? thanks
Answer: Hello there, No, GreenWorks units are not compatible with Black & Decker batteries. This unit requires a GreenWorks G-Max 40v battery for operation.
Question: Hello. can i use this with greenworks eda75 7.5" edger attachment, black and green
Answer: Hello there, No, this unit is not attachment capable.
Question: I have a gas powered Husqvarna 128 with attachments, want to get battery powered trimmer replacement suggestions
Answer: Hello there, This model is not attachment capable. Attachment capable model is 2100402. Please note our attachment capable units are compatible with attachments from: Poulan Pro, Trimmer Plus, Ryobi Expand-it and GreenWorks Tools.
Question: this st-120 says it uses .080 for amazon description, but on the handle it says to use .065 only?? but i see dual feed spool//st120t
Answer: Hello there, We're sorry for the confusion. This unit takes a .065" in diameter line.

Greenworks 13-Inch 40V Cordless String Trimmer/Edger, 2.0 AH Battery Included 21302

Greenworks

Based on 9 reviews Check latest price

Product description

Greenworks GMAX 40-Volt 2 Amp Hour 13 Inch String Trimmer, Includes Battery and Charger, Model #21302.

  • Gas free cordless design eliminates the gas hassle while getting the job done
  • Lighter, reliable, easy push button start will not wear your arms out. No-load speed (RPM): 0 - 9,000
  • Pivoting head allows for edging and trimming capability with edging wheel.90º rotating head with edging wheel for walk behind edging for versatile use
  • Compatible GreenWorks Replacement Spool, Model 29252 and 29092
  • Battery and Charger included (Model 29462). Compatible with battery model 29472 and charger 29482.Drive Shaft Type: Telescoping

User questions & answers

Question: The string on mine stopped feeding and I can't pull any out either. Any ideas
Answer: I found this happens when I am weeding in cracks in concrete and the line is abraded quickly. I use the manual feed button the the bottom, but the manual states that the line auto advances with every pull of the trigger by 1/4. https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.greenworkstools.com/media/documents/21332_E.pdf&ved=2ahUKEwj70PvA4LPkAhVjLH0KHR68AZYQFjAAegQIAhAB&usg=AOvVaw1tOELy7rumPyp1uRykqQsF&cshid=1567483754657
Question: One person said the on button took a lot of effort to hold on. how much strength
Answer: I have arthritis in my large joint of my thumb, and after using this for about 30-45 minutes - my hand is screaming at me. The issue is that you have to squeeze two buttons simultaneously. The top isn't that bad, but the bottom button does take a bit of effort (for a 40+ yr old woman). Coupled with the weight of the motor, it is a noticeable difference from my prior small electric weed eater. It would stop me from buying it, but I think it should be a consideration in designing the next model.
Question: Do you sell extra line
Answer: Amazon sells replacement trimmer line for this trimmer. Greenworks .065 dual trimmer line replacement spool #29082 (1-pk), #29242 (3-pk)
Question: Suddenly stopped working? Power cord is good, all plugged in. Cannot figure out what caused it to stop
Answer: My problem to is no power, not working. The safety switch does not "click" like it is supposed to when I depress it thus the power switch will not turn on the trimmer.

Greenworks 24V 12 in. String Trimmer with 2Ah Battery and Charger

Greenworks

Based on 2 reviews Check latest price

Product description

GreenWorks G-24 System offers versatility with a range of tools to choose from to get the job done with outdoor and indoor tools for all your DIY Projects. Whether it is getting the deck Completed or getting your yard in pristine shape, the G-24 System has a tool for every project. From trimmers, chainsaw, pole saw and sweepers to drills, compressors and handheld circular saws, this system is quickly becoming the most versatile system for the suburban Home. Compatible Battery and Charger Models include, Model 29842 and 29862. GreenWorks 21342 G24 Lithium-ion Cordless 12 inch String Trimmer with 2.0AH Battery and Charger. For best results, your battery tool should be charged in a location where the temperature is more than 45 degree Fahrenheit but less than 104 degree Fahrenheit.

  • Pivoting head allows for edging and trimming capability with edging wheel
  • Electric start eliminates gas hassle, less maintenance and 0 fumes; Handle type: Wrap around
  • 12 inch cut path with .065 single line auto feed for easy line advance
  • Shaft length (inch): 40 inch compatible GreenWorks replacement spool, model 29252 and 29092
  • Battery and charger included; Compatible battery models 29842 and 29852 and charger 29862; Drive shaft type: Telescoping
  • Power source type: Battery Powered

User questions & answers

Question: does it have dual cutting lines
Answer: Hello, This is a single line cutting unit.
Question: Is the length of the pole adjustable
Answer: Yes it is adjustable.
Question: I have this trimmer and love it, it has run out of string and not sure how to replace with new cords. Do i lift off the bottom green plate
Answer: Hello, Yes, the green spool cover must be removed to access the spool. Once removed simply pull out the spool and add new string. Please ensure to install the new string in the arrow directions shown on the spool itself. If you require assistance please contact us directly at 1-888-909-6757 or [email protected]
Question: Does this set already come with Trimmer Line
Answer: Hello there, Yes this string trimmer is packaged with a spool with cutting line.

Greenworks STBA40B210 G-MAX 40V Cordless String Trimmer and Leaf Blower Combo Pack, 2.0Ah Battery and Charger Included

Greenworks

Based on 2 reviews Check latest price

Product description

GreenWorks GMAX 40V system offers a wide range of easy to use tools for the homeowner & those who just want more power. This 12" cordless string trimmer features an front mount motor for optimum balance. Light weight & easier to use, it has a variable Speed trigger for power on demand, 12" cut path, .065 line diameter auto feed head for easy line advancement. Designed for ease of use & comfortable operation without the hassle of gas. The 40V axial blower features a variable Speed trigger & cruise control for optimized control. With 110 mph & 390 CFM, blowing leaves has never been so easy. Compatible batteries currently include a 2Ah (model 29462) & 4Ah (model 29472) battery & charger (model 29482). the 2Ah battery charges within 1 hr. So you can get back to work & finish that job. The 4Ah battery charges within 2 hours.

  • Up to 45 minutes of run time with fully charged 2.0Ah Battery, Battery and charger included
  • The innovative axial fan design delivers 110 mph and 390 CFM to handle tough clearing jobs
  • Light weight and easy to use
  • 40V 2Ah Li-Ion Battery and charger included, compatible Battery and charger models 29462, 29472 and 29482

User questions & answers

Question: Is 7.8lbs. weight with or without the battery
Answer: Hello, I can provide both items weights below with the 2.0Ah battery installed. Blower with 2.0Ah battery - 9.26 lbs（4.2 kg） String Trimmer with 2.0Ah battery - 7.87 lbs (3.57 kg)
Question: What is the difference between this blower and the 2400802 which is 110 Mph 390 Cfm? Also why is this blower not available without the battery
Answer: Hello Kent,The difference is this model is brushless and the 2400802 is brushed. The model number for tool only is 2403102, which is currently not available on Amazon.
Question: Will this battery be usable in my green works lawnmower
Answer: Hi Lesley, As long as your lawn mower is a 40v G-max unit then the battery from this combo pack will work with it.
Question: How long does it take to charge the battery
Answer: Hello Virtuality,The charge time for the 2ah battery is 60 minutes and the 4ah 120 minutes.

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