10 Best Battery Operated Backpack Sprayer in the UK 2025

Updated on 07/07/2025
#1
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  • Equipped with a rechargeable 18V/2.6Ah Li-Ion battery in a waterproof compartment, eliminating the need for manual pumping when using various garden chemicals.
  • Offers a 15-litre capacity and up to 2.5 hours of battery life, ideal for covering large areas with adjustable pressure settings from 8psi to 60psi.
  • Constructed with UV resistant hose, VITON seals, and durable brass connectors, suitable for daily professional use, featuring an ergonomic spray gun with quick-connect attachments.
  • Incorporates ComfortStraps system for optimal comfort during extended use, making it one of the most comfortable backpack sprayers on the market.
  • Includes an 18v quick charge battery, charger, and multiple nozzle settings for versatile application.
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  • Equipped with a rechargeable 18V/2.6Ah Li-Ion battery in a waterproof compartment, eliminating the need for manual pumping when using various garden chemicals.
  • Offers a 15-litre capacity and up to 2.5 hours of battery life, ideal for covering large areas with adjustable pressure settings from 8psi to 60psi.
  • Constructed with UV resistant hose, VITON seals, and durable brass connectors, suitable for daily professional use, featuring an ergonomic spray gun with quick-connect attachments.
  • Incorporates ComfortStraps system for optimal comfort during extended use, making it one of the most comfortable backpack sprayers on the market.
  • Includes an 18v quick charge battery, charger, and multiple nozzle settings for versatile application.
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#2
Value for Money
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  • High-pressure spray hose with adjustable working pressure from 21.8 PSI to 100 PSI for efficient stain removal.
  • Translucent tank allows users to monitor solution levels easily, preventing waste and ensuring optimal usage.
  • Padded shoulder straps designed for comfort during extended use, with a secure fit for stability while working.
  • Includes eight interchangeable nozzles for various cleaning tasks, along with additional accessories for enhanced functionality.
  • Backed by a lifetime warranty for durability and customer satisfaction assurance.
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  • High-pressure spray hose with adjustable working pressure from 21.8 PSI to 100 PSI for efficient stain removal.
  • Translucent tank allows users to monitor solution levels easily, preventing waste and ensuring optimal usage.
  • Padded shoulder straps designed for comfort during extended use, with a secure fit for stability while working.
  • Includes eight interchangeable nozzles for various cleaning tasks, along with additional accessories for enhanced functionality.
  • Backed by a lifetime warranty for durability and customer satisfaction assurance.
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#3
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  • Compatible with Makita 18V batteries for easy replacement; includes a digital voltage display to monitor battery usage. Features battery discharge protection that automatically shuts off at 14V to prolong battery life.
  • Can spray 16 tanks of solution on a single charge, utilizing a 2.6Ah 21V battery with a 110-240V charger for continuous power. Suitable for various applications in gardens, lawns, and agricultural fields.
  • Delivers up to 100 PSI with a high-speed 3800 rpm motor; equipped with an adjustable PSI knob and five different nozzles for versatile spraying needs. The telescopic wand extends to 39.3 inches for reaching difficult areas.
  • Designed with thick, widened straps for comfort and mobility; includes waist support and cushioning to reduce fatigue during use. The translucent water tank allows easy monitoring of liquid levels and features upgraded storage for accessories.
  • Suitable for multiple tasks such as applying fertilizers, herbicides, cleaning, and pet bathing. Includes a one-year warranty and 24/7 online support for customer inquiries.
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  • Compatible with Makita 18V batteries for easy replacement; includes a digital voltage display to monitor battery usage. Features battery discharge protection that automatically shuts off at 14V to prolong battery life.
  • Can spray 16 tanks of solution on a single charge, utilizing a 2.6Ah 21V battery with a 110-240V charger for continuous power. Suitable for various applications in gardens, lawns, and agricultural fields.
  • Delivers up to 100 PSI with a high-speed 3800 rpm motor; equipped with an adjustable PSI knob and five different nozzles for versatile spraying needs. The telescopic wand extends to 39.3 inches for reaching difficult areas.
  • Designed with thick, widened straps for comfort and mobility; includes waist support and cushioning to reduce fatigue during use. The translucent water tank allows easy monitoring of liquid levels and features upgraded storage for accessories.
  • Suitable for multiple tasks such as applying fertilizers, herbicides, cleaning, and pet bathing. Includes a one-year warranty and 24/7 online support for customer inquiries.
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#4
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  • Compatible with Dewalt 20V MAX batteries for easy replacement and power flexibility
  • Delivers up to 2 hours of continuous use with a 20V 2.0Ah battery, allowing for the spraying of up to 11 full tanks on a single charge
  • Features a max pressure of 55PSI and a flow rate of 0.33gal/min, with a spray distance of up to 25 feet, suitable for large areas like lawns and gardens
  • 3-gallon tank capacity with 7 nozzles and 2 adjustable spray rods, offering versatility for various spraying tasks, including compatibility with corrosive liquids
  • Incorporates low voltage protection that automatically shuts off the machine to prolong battery life when voltage drops below 14.4V
  • Designed for comfort with extra-wide shoulder straps, padded back, a lock ring for continuous spraying, and a semi-transparent tank for easy water level monitoring
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  • Compatible with Dewalt 20V MAX batteries for easy replacement and power flexibility
  • Delivers up to 2 hours of continuous use with a 20V 2.0Ah battery, allowing for the spraying of up to 11 full tanks on a single charge
  • Features a max pressure of 55PSI and a flow rate of 0.33gal/min, with a spray distance of up to 25 feet, suitable for large areas like lawns and gardens
  • 3-gallon tank capacity with 7 nozzles and 2 adjustable spray rods, offering versatility for various spraying tasks, including compatibility with corrosive liquids
  • Incorporates low voltage protection that automatically shuts off the machine to prolong battery life when voltage drops below 14.4V
  • Designed for comfort with extra-wide shoulder straps, padded back, a lock ring for continuous spraying, and a semi-transparent tank for easy water level monitoring
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#5
15% Off
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  • Equipped with a durable handle that has 3 adjustable speed settings and a built-in battery indicator for easy monitoring of charge levels.
  • Features a self-priming water pump and can operate continuously for up to 3 hours, powered by a 7.4V battery motor for efficient spraying.
  • Designed with adjustable padded backpack straps and a telescopic wand for comfortable use and extended reach, minimizing hand and wrist fatigue.
  • Constructed with a wide-mouth opening for easy filling, clear scale lines for liquid level monitoring, and a built-in filter to prevent clogs for reliable performance.
  • Offers a 12L/3.2-gallon capacity, ideal for various tasks such as watering, fertilizing, and cleaning, backed by a 12-month warranty and customer support.
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  • Equipped with a durable handle that has 3 adjustable speed settings and a built-in battery indicator for easy monitoring of charge levels.
  • Features a self-priming water pump and can operate continuously for up to 3 hours, powered by a 7.4V battery motor for efficient spraying.
  • Designed with adjustable padded backpack straps and a telescopic wand for comfortable use and extended reach, minimizing hand and wrist fatigue.
  • Constructed with a wide-mouth opening for easy filling, clear scale lines for liquid level monitoring, and a built-in filter to prevent clogs for reliable performance.
  • Offers a 12L/3.2-gallon capacity, ideal for various tasks such as watering, fertilizing, and cleaning, backed by a 12-month warranty and customer support.
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#6
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  • Battery-powered motor for easy spraying with up to 3 hours of operation. Designed for both indoor and outdoor use with comfortable, adjustable straps.
  • Upgraded handle with 3 speed settings and a battery indicator for monitoring charge. Includes 5 adjustable nozzles for versatile spraying applications.
  • Wide opening for easy filling and a translucent tank for liquid level monitoring. Made from durable HDPE and ABS materials with a built-in filter to prevent clogging.
  • Ergonomic design with adjustable backpack straps and padded foam for comfort. Telescopic wand extends from 8.66 to 32 inches for reaching difficult areas.
  • 12L capacity suitable for various tasks like watering, weeding, and cleaning. Backed by a 12-month warranty with 24/7 customer service.
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  • Battery-powered motor for easy spraying with up to 3 hours of operation. Designed for both indoor and outdoor use with comfortable, adjustable straps.
  • Upgraded handle with 3 speed settings and a battery indicator for monitoring charge. Includes 5 adjustable nozzles for versatile spraying applications.
  • Wide opening for easy filling and a translucent tank for liquid level monitoring. Made from durable HDPE and ABS materials with a built-in filter to prevent clogging.
  • Ergonomic design with adjustable backpack straps and padded foam for comfort. Telescopic wand extends from 8.66 to 32 inches for reaching difficult areas.
  • 12L capacity suitable for various tasks like watering, weeding, and cleaning. Backed by a 12-month warranty with 24/7 customer service.
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#7
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  • Telescopic wand with four nozzles for versatile spraying options, including fine mist and direct spray.
  • 10-liter capacity allows for up to 3 hours of continuous use; features a translucent tank for easy monitoring of liquid levels.
  • USB rechargeable handle for convenience; ergonomic design ensures comfort during extended use.
  • Adjustable shoulder straps for customized fit, enhancing comfort during prolonged use.
  • Battery-powered design facilitates easy spraying across lawns and gardens.
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  • Telescopic wand with four nozzles for versatile spraying options, including fine mist and direct spray.
  • 10-liter capacity allows for up to 3 hours of continuous use; features a translucent tank for easy monitoring of liquid levels.
  • USB rechargeable handle for convenience; ergonomic design ensures comfort during extended use.
  • Adjustable shoulder straps for customized fit, enhancing comfort during prolonged use.
  • Battery-powered design facilitates easy spraying across lawns and gardens.
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#8
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  • Compatible with Makita 18V batteries for easy power replacement and real-time battery usage monitoring with a built-in indicator.
  • Delivers a strong spraying force of 80 PSI, adjustable via a knob to suit various applications, and includes 5 nozzles for versatile use.
  • Capable of spraying up to 15 tanks on a full charge with a reliable 2.0Ah 21V battery and charger, suitable for both small and large spraying tasks.
  • Designed for comfort with thick straps, waist support, and cushioning to minimize fatigue during extended use, plus a semi-transparent tank for liquid level monitoring.
  • Versatile for multiple applications such as weed control, fertilization, and cleaning, supported by a one-year warranty and 24/7 customer service.
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  • Compatible with Makita 18V batteries for easy power replacement and real-time battery usage monitoring with a built-in indicator.
  • Delivers a strong spraying force of 80 PSI, adjustable via a knob to suit various applications, and includes 5 nozzles for versatile use.
  • Capable of spraying up to 15 tanks on a full charge with a reliable 2.0Ah 21V battery and charger, suitable for both small and large spraying tasks.
  • Designed for comfort with thick straps, waist support, and cushioning to minimize fatigue during extended use, plus a semi-transparent tank for liquid level monitoring.
  • Versatile for multiple applications such as weed control, fertilization, and cleaning, supported by a one-year warranty and 24/7 customer service.
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#9
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  • Versatile tool for tasks like weed control and cleaning.
  • Wide opening design for easy filling and cleaning, reducing maintenance.
  • Seven adjustable nozzles for tailored spraying options from fine mist to strong jet.
  • Ergonomic backpack design for comfort and reduced fatigue during extended use.
  • Accessible lithium-ion battery with power level indicator, easy to recharge.
  • Durable PE wand designed for heavy use and reaching tight spaces.
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  • Versatile tool for tasks like weed control and cleaning.
  • Wide opening design for easy filling and cleaning, reducing maintenance.
  • Seven adjustable nozzles for tailored spraying options from fine mist to strong jet.
  • Ergonomic backpack design for comfort and reduced fatigue during extended use.
  • Accessible lithium-ion battery with power level indicator, easy to recharge.
  • Durable PE wand designed for heavy use and reaching tight spaces.
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#10
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  • Compatible with Makita 18V Lithium-ion batteries, and includes a 2.5Ah 21V battery and charger.
  • Operates for up to 4 hours on a single charge, equating to 18 tanks of spray; features a digital voltage display.
  • Adjustable PSI knob allows for customizable spray intensity from 0 to 75 PSI for various tasks.
  • Includes 4 nozzles for different spraying needs and a wide tank inlet with a filter screen for easy filling.
  • Padded backpack straps and foam back cushioning enhance comfort during use, suitable for various applications like fertilizing and cleaning.
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  • Compatible with Makita 18V Lithium-ion batteries, and includes a 2.5Ah 21V battery and charger.
  • Operates for up to 4 hours on a single charge, equating to 18 tanks of spray; features a digital voltage display.
  • Adjustable PSI knob allows for customizable spray intensity from 0 to 75 PSI for various tasks.
  • Includes 4 nozzles for different spraying needs and a wide tank inlet with a filter screen for easy filling.
  • Padded backpack straps and foam back cushioning enhance comfort during use, suitable for various applications like fertilizing and cleaning.
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