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Solo 414Li 10L Battery Backpack Sprayer | Lightweight Home Garden Sprayer
Solo 414Li 10L Battery Backpack Sprayer | Lightweight Home Garden Sprayer
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Solo 414Li Pressure Sprayer – 10L Lithium Battery Backpack Sprayer
The Solo 414Li Pressure Sprayer is one of Australia’s most trusted battery‑powered sprayers for lawns, gardens and small commercial jobs. Built with a durable UV‑resistant tank, a long‑lasting lithium battery and a constant‑pressure pump, it delivers smooth, even spraying without the fatigue of manual pumping. Whether you’re applying herbicides, liquid fertilisers or pest control products, the 414Li gives you professional‑grade results with minimal effort.
Key Features
- 10L UV‑resistant tank – tough, lightweight and built for Aussie conditions.
- 10.8V / 2.5Ah lithium battery – up to 3.5 hours of continuous spraying on a single charge.
- Constant‑pressure electric pump – ensures even coverage across your entire lawn or garden.
- 40cm durable spray wand – reliable, ergonomic and easy to control.
- Plastic adjustable nozzle – switch between cone and jet patterns for different applications.
- Large tank opening & carry handle – simple filling, mixing and transport.
- Recharge time: approx. 2.5 hours – fast turnaround between jobs.
Why Aussie Homeowners & Lawn Pros Love It
The Solo 414Li ranks highly because it solves the biggest spraying problems: inconsistent pressure, hand fatigue and slow application. With its electric pump and backpack design, you get even coverage, steady pressure, and hands‑free comfort, ideal for larger lawns, acreage, garden beds and commercial maintenance.
Excellent reliability, long battery life and ease of use!
Perfect For
- Applying weed killers like selective herbicides
- Spraying liquid fertilisers and soil conditioners
- Treating ornamental gardens, shrubs and hedges
- Residential lawns
- Small commercial or contractor use
Technical Specifications
- Tank Capacity: 10L
- Battery: 10.8V / 2.5Ah Li‑ion
- Run Time: Up to 3.5 hours
- Charge Time: Approx. 2.5 hours
- Flow Rate: 1.15 L/min
- Weight: 4.4kg (with battery)
Solo Sprayer Product Catalogue
Download Solo Sprayer Product Catalogue (PDF)
Warranty
The Solo 414Li 10l has a 2 year home use and 1 month tradesman use warranty. For all warranty claims please contact Solo on 1300 798 022.
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Frequently Asked Questions
What is the Solo 414Li sprayer used for?
The Solo 414Li is a compact battery-powered backpack sprayer designed for residential and light commercial spraying tasks. It is commonly used for applying herbicides, insecticides, fungicides, and liquid fertilisers in gardens, lawns, and small landscape areas.
How does the Solo 414Li work?
It operates using a rechargeable lithium-ion battery that powers an internal electric pump, delivering consistent spray pressure without manual pumping. This allows for easy, continuous spraying with minimal effort.
What are the benefits of the Solo 414Li sprayer?
The Solo 414Li offers lightweight design, cordless convenience, and consistent spray output, making it ideal for home users and professionals needing a smaller, easy-to-handle sprayer for regular maintenance tasks.
How long does the battery last on the Solo 414Li?
The battery typically provides up to several hours of spraying time per charge, depending on pressure settings, nozzle choice, and application rate. Recharge time will vary based on battery condition and charger specifications.
How much area can the Solo 414Li cover?
With its backpack design and efficient pump system, the Solo 414Li can cover moderate-sized lawn and garden areas per tank fill, making it suitable for home gardens and small properties.
How should the Solo 414Li be maintained?
After use, the sprayer should be thoroughly flushed with clean water to prevent chemical buildup. The battery should be charged according to manufacturer instructions, and nozzles, seals, and hoses should be checked regularly for wear or blockages.
Can I attach a boom to my Solo sprayer?
Most Solo sprayers have the option of a boom, some will run a 2 nozzle boom while others can be fitted with a 4 nozzle boom depending on the model.
Where are Solo sprayers made?
Solo sprayers are made in a variety of locations depending on the model, this includes Germany and China.
Purchased for my wife, she loves it.
Love the battery operated sprayer. Have had many pump sprayers that just stop working. This has been so easy to use!
10L Battery operated sprayer. Did take us some time to work how to use it. The battery was not fully charge, so we ran out of juice. When we charged the battery we did not click it in properly, so yes we ran out of juice in no time again. 3 time we worked it out 🧐
The solo sprayer works very well. I can spray my lawns in next to no time.
The only issue I have is with the double headed spray bar being a bit heavy for the spray wand. Maybe a more rigid metal wand would be better.?
Great product, great price and fast shipping