The 12-liter battery-powered garden sprayer is a practical tool that saves physical effort in medium-sized and large gardens. Unlike manual hand pumps, the 12V battery-powered motor maintains consistent and continuous pressure during spraying. This is critical for plant protection products and foliar fertilizers to be distributed evenly and in a fine layer on plants, ensuring maximum effectiveness.
The device is equipped with a durable metal spray wand, which withstands intensive use and helps reach the canopies of taller bushes and younger fruit trees. The 12-liter tank offers an optimal balance – it is large enough to cover a significant area on a single charge, yet comfortable to carry on your back without excessive strain.
Usage and Cultivation Instructions:
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Fully charge the 12V battery before first use.
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Prepare the spraying solution (plant protection product or foliar fertilizer) according to the manufacturer’s specified application rates. When preparing the solution, ensure precise ratios.
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Always pour the prepared solution through the strainer in the tank opening to prevent nozzle clogging by solid particles.
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Secure the sprayer to your back with the straps, adjust the nozzle for the desired spray pattern (e.g., a fine mist for covering plants), and switch on the device.
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Spray plants at a calm and even pace. Always perform plant protection work in calm weather (preferably in the morning or evening) to prevent the product from drifting to unintended areas and to protect pollinators.
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After work, empty the tank, rinse it with clean water, and run water through the sprayer to clean the entire system of chemical residues.
Use biocides and plant protection products safely. Always read the label and product information before use and wear appropriate personal protective equipment.
Tips and recommendations:
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Winter Storage: Before freezing temperatures arrive, the sprayer must be completely emptied of water and solution and moved to a frost-free room. Water remaining in the system can freeze and damage the pump and hoses.
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Battery Maintenance: To extend battery life, charge it at least once every 2–3 months even during winter storage. A battery left discharged will quickly lose its capacity.
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Solution Mixing: Always dissolve powdered fertilizers or plant protection products completely in a small amount of warm water in a separate container first, and only then pour them into the sprayer tank. Lumps will quickly clog the sprayer nozzle.