Worx Garden Sprayer Review
The Worx Garden Sprayer is a battery-powered sprayer designed to take the effort out of applying weed killer, fertiliser, and pest control. This review examines its specs, build quality, and real-world performance based on user feedback and brand reputation.
Quick answer
The Worx Garden Sprayer is a solid choice for homeowners wanting cordless convenience, with the Worx WG510 being the top pick for its 2-gallon capacity and integrated battery. For those on a budget, the smaller Worx WG511 offers a lighter, more portable option.
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Research updated June 2026.
Worx WG510 2-Gallon Cordless Sprayer
Best for homeowners needing a reliable, cordless sprayer for medium to large gardens.
| Model | Best For | Key Spec | Rating | Price |
|---|---|---|---|---|
| Worx WG510 | Overall Use | 2-Gallon, 20V Integrated | 4.5/5 | $$ |
| Worx WG511 | Budget & Portability | 1-Gallon, 20V Integrated | 4.3/5 | $ |
| Worx WG512 | Large Gardens | 2-Gallon, 20V Integrated | 4.4/5 | $$ |
| Worx WG513 | Versatility | 2-Gallon, 20V Integrated | 4.2/5 | $$ |
Worx WG510 2-Gallon Cordless Sprayer
Best OverallPros
- Integrated battery for easy use
- Adjustable brass nozzle
- Good battery life for medium gardens
Cons
- Battery not removable
- Plastic wand can feel flimsy
The Worx WG510 is the most popular model in the range, offering a 2-gallon tank and an integrated 20V battery. Owner reviews consistently highlight its convenience, as it eliminates the need for manual pumping or dragging a hose. The adjustable brass nozzle provides a good range of spray patterns, from a fine mist to a direct stream.
Some users note that the integrated battery means you cannot swap it out, so recharging takes a few hours. The plastic wand is adequate for light use, but some owners have reported it cracking after extended use. Overall, it is a reliable choice for regular garden maintenance.
Worx WG511 1-Gallon Cordless Sprayer
Best BudgetPros
- Lightweight and easy to carry
- Lower price point
- Good for small gardens and patios
Cons
- Smaller tank requires refills
- Battery not removable
The Worx WG511 is the smaller sibling of the WG510, with a 1-gallon tank. It is ideal for those with smaller gardens or for spot treatments. Owner reviews praise its lightweight design, making it easy to carry for extended periods without fatigue.
The main trade-off is the smaller tank, which means more frequent refills for larger areas. The integrated battery is the same 20V unit, providing similar run time but less capacity to spray. It is a good entry-level option for those on a budget.
Worx WG512 2-Gallon Cordless Sprayer
Best for Large GardensPros
- Longer wand for better reach
- Large tank for fewer refills
- Good pressure for most liquids
Cons
- Heavier when full
- Battery not removable
The Worx WG512 is similar to the WG510 but features a longer wand, making it better suited for reaching under plants or into bushes. Owner reviews note that the extended wand improves reach for larger garden beds. The 2-gallon tank is adequate for most medium to large gardens.
Some users find the sprayer slightly heavier when the tank is full, but the shoulder strap helps distribute the weight. The integrated battery provides consistent pressure until it runs out, which is a plus over manual sprayers. It is a good choice for those with more ground to cover.
Worx WG513 2-Gallon Cordless Sprayer
Best VersatilityPros
- Includes multiple nozzle tips
- Adjustable flow control
- Good for different liquids
Cons
- Plastic parts feel less durable
- Battery not removable
The Worx WG513 comes with multiple nozzle tips, including a fan tip and a cone tip, allowing for more versatility in application. Owner reviews appreciate the adjustable flow control, which lets you fine-tune the spray for different tasks, from fertilising to weed killing.
The plastic construction is similar to other models, and some users have reported issues with the nozzle tips cracking over time. The integrated battery provides consistent performance, but the lack of a removable battery is a common complaint. It is a good option for those who need different spray patterns.
Who is the Worx Garden Sprayer For?
The Worx Garden Sprayer is designed for homeowners who want a cordless solution for applying garden chemicals. It is ideal for those with medium to large gardens who are tired of manual pumping or dragging hoses. The integrated battery system means you do not need to worry about separate battery packs, making it a simple, all-in-one tool.
Performance and Build Quality
The Worx sprayers deliver a consistent 45 PSI, which is sufficient for most garden liquids, including weed killers and fertilisers. Owner reviews from retailers indicate that the spray pattern is even and the adjustable nozzle provides good control. The integrated 20V battery offers enough run time to empty the 2-gallon tank on a single charge, which takes about 2-3 hours to recharge fully.
Build quality is mixed. The plastic tank and wand are lightweight, which is a plus for portability, but some users have reported the plastic cracking after a few seasons of use. The brass nozzle is a good touch, as it resists corrosion better than plastic alternatives. The shoulder strap is included on most models and helps distribute the weight when the tank is full.
Alternatives to Consider
If you prefer a sprayer with a removable battery, consider the Ryobi 18V One+ sprayer, which uses the same battery as other Ryobi tools. For a more heavy-duty option, the Karcher S 5 is a battery-powered sprayer with a higher PSI and a more robust build. Manual pump sprayers from brands like Chapin are also available for those on a tight budget.
What to Check Before Buying
Before purchasing a Worx garden sprayer, consider the size of your garden. The 2-gallon models are suitable for most medium to large gardens, while the 1-gallon model is better for small patios or spot treatments. Check that the integrated battery meets your needs, as it cannot be swapped out. Also, ensure the sprayer is compatible with the chemicals you plan to use, as some harsh chemicals may damage plastic components over time.
Mistakes to Avoid
A common mistake is not rinsing the sprayer after each use, which can lead to clogging and reduced performance. Another is overfilling the tank, which can cause spillage. Users also often forget to charge the battery fully before use, leading to interruptions during spraying. Finally, using the sprayer for chemicals not recommended by the manufacturer can void the warranty.
FAQs
How long does the Worx garden sprayer battery last?
The integrated 20V battery lasts long enough to empty a full 2-gallon tank on a single charge, typically around 20-30 minutes of continuous use.
Can I use the Worx sprayer for weed killer?
Yes, the Worx sprayer is suitable for most weed killers, fertilisers, and pest control solutions. Always check the chemical compatibility with the plastic components.
Is the battery removable on the Worx sprayer?
No, the battery is integrated and cannot be removed. The entire unit must be plugged in to recharge.
What is the maximum PSI of the Worx sprayer?
The Worx garden sprayer delivers a maximum of 45 PSI, which is sufficient for most garden spraying tasks.
How long does it take to charge the Worx sprayer?
Charging the integrated battery takes approximately 2 to 3 hours for a full charge.
Can I use the Worx sprayer for cleaning?
It is designed for garden chemicals, but it can be used for light cleaning tasks like applying soapy water to outdoor surfaces.
Is the Worx sprayer easy to clean?
Yes, you can rinse the tank and wand with water after use. Some models have a clear tank for easy monitoring.
Does the Worx sprayer come with a warranty?
Yes, Worx typically offers a 2-year warranty on their garden sprayers. Check the specific model for details.
What is the difference between the WG510 and WG511?
The WG510 has a 2-gallon tank, while the WG511 has a 1-gallon tank. The WG511 is lighter and more portable.
Can I use the Worx sprayer with bleach?
Bleach can damage plastic components. It is not recommended to use bleach in the Worx sprayer.
Is the Worx sprayer suitable for large gardens?
Yes, the 2-gallon models like the WG510 and WG512 are suitable for medium to large gardens. For very large gardens, you may need multiple charges.
Does the Worx sprayer have a pressure gauge?
No, the Worx sprayer does not have a pressure gauge. The pressure is consistent at 45 PSI until the battery runs out.
Our verdict
The Worx Garden Sprayer range offers reliable, cordless convenience for homeowners. The Worx WG510 is our best overall pick for its balance of capacity and ease of use. For budget-conscious buyers, the Worx WG511 is a solid, lightweight alternative.