11 Best Battery Powered Backpack Sprayer of 2023 Reviews

NEVER PUMP AGAIN: Sprays For 6-8 hours on a single battery charge, or over 200 gallons, so that you can spray all day on a single charge without worrying about pumping. A variable pressure switch allows for precise flow control from 20-60psi. The 8AH lead acid battery provides 4X the battery life of other lithium battery sprayers. If needed, the battery can be changed quickly. The included charger completely charges battery in 8 hours. (BATTERY AND CHARGER INCLUDED!)

BOTH STAINLESS STEEL WAND & ACID BLEACH WAND INCLUDED: Meet all your spraying needs with a stainless steel adjustable wand and a plastic acid bleach wand. Includes plastic squeeze handle with locking mechanism. Large wide mouth lid allows for easy filling with screen filter to keep dirt & debris out of tank. Offers the largest number of nozzles, including cone, fan tip, fog, and variable in brass and plastic

2020 UPGRADES: Triple thick XXL shoulder pads, organizer pockets for wands and accessories, quick change battery compartment, never leak lid, quick release strain relief hose

BACKPACK SPRAYER: Our backpack sprayer can be used for almost any job. The perfect lawn and garden solution. Any job that requires spraying can be made easier with this backpack

MULTI USE: This backpack sprayer can be used for much more than yard maintanence. Use this sprayer for carpet cleaning, painting or landscape art, foot and shoe cleaner, as a portable shower, bicycle and equipment cleaning, and much more

5-POSITION DIAL: Click into one of 5 pressure settings (up to 60 psi) or dial anywhere in between.

LASTING PERFORMANCE: Rechargeable 18V lithium-ion battery provides up to 2.5 hours of continuous spraying and is rated for 1,000 charge cycles.

DURABLE COMPONENTS: Updates include a black UV-resistant hose, waterproofed electrical parts and ComfortStraps vest system.

DISTANCE SPRAYING: At the highest pressure, your sprayer can reach over 25-feet vertically or horizontally.

GENEROUS OUTPUT: Spray over 57 gallons on one full charge.

NEVER PUMP AGAIN: The HD4100-Pro 4 gallon backpack sprayer battery powered can work for 6-8 hours on a single battery charge or over 200 gallons of solution, so you can spray all day on a single charge. This battery backpack sprayer has a 70 PSI pump with an adjustable pressure knob. The 8AH lead-acid battery provides 4x the battery life of most other 2.0 lithium battery sprayers. The battery can be changed quickly. Includes a fully automatic AC charger that charges the battery in 8 hours.

(BONUS) CUSTOM BUILT CART INCLUDED: This Petra pull behind sprayer includes an easy-to-pull cart with an extendable handle, so you can easily move your sprayer around. Four gallons of liquid can get heavy, so having this cart is convenient and comfortable for spraying. The sprayer easily detaches from the cart to turn into a backpack sprayer.

EFFICIENT, WIDER COVERAGE: Our battery operated sprayer comes with a set of nozzles for every need. This battery operated backpack sprayer can cover a wide area on every spray makes it perfect as a bug sprayer, gardening, fertilizing, and weed sprayer backapck.

WIDE-MOUTH LID AND TRANSLUCENT TANK: This all-in-one, 4 gallon sprayer comes with its signature wide-mouth lid for easy liquid transfer. Its translucent tank makes it easy for you to monitor how much solution you have and when you need to refill.

PETRATOOLS GUARANTEE: PetraTools lawn & garden sprayers wants to make sure that you are 100% satisfied with your HD4100-PRO Sprayer and will help any way we can. Other sprayers provide EXTREMELY limited support on Amazon but not PetraTools. Quality control testing and final assembly on each sprayer completed at PetraTools testing centers in the USA!

No pumping required while using with liquids and water soluble solutions

Up to 4 hours of spray duration on a single charge or 50 gallons of liquid (with 8002 nozzle)

18 volt Lithium-Ion 2.1 Ah Battery charges in 3.5 hours (charger included). interchangeable Battery system.

Pre-set spraying pressure at 40 psi, 0.2 GPM, for typical landscape applications (with 8002 nozzle)

Powder-coated Steel frame for durability and chemical resistance

Fully padded back harness for all day spraying comfort

Triple filtration system prevents clogging during use and enables pump longevity

Premium, lockable shutoff; 21 inch poly wand; and the highest quality Viton seals for chemical resistance

4 nozzles included: brass adjustable, low volume flat fan, high volume flat fan, and foaming nozzle. Also accepts tee jet nozzles.

Not designed for use with wettable powders.

【High-quality Materials】4-gallon electric sprayer crafted from select materials that will last through several spraying seasons. Never chew up any essential organisms thanks to the diaphragm pump design. 20kg load bearing for each comfort strap with stainless steel hook

【Dual Speed Switch】Select the perfect spraying pressure for your battery pump sprayer at 36 psi or 65 psi with a flip of switch. High pressure gun with Viton seal plus extended threaded stainless-steel wand provide 0.46gp maximum pressure

【Lasting Performance】Lithium-ion battery powered sprayer eliminate manual frustration. Spray for over two hours on one charge and over 26-feet. Simply remove the battery, charge it, and pop it back in

【Double Waterproof】Our sprayer in lawn and garden is equipped with front-facing 18V/2.6Ah Samsung lithium battery pack with indicator and overload protection. Fully sealed battery cover that clicks in for added water resistance

ALIENTABI is a customer-centric brand. Years of customer feedback make us professional provider of garden, horticultural and agricultural spray solutions

Never pump again: Sprays For 6-8 hours on a single battery charge or over 200 gallons of solution so that you can spray all day on a single charge without worrying about pumping. 70 PSI pump with adjustable pressure knob. The 8AH lead-acid battery provides 4X the battery life of most other 2.0 lithium battery sprayers. If needed, the battery can be changed quickly. Includes a fully-automatic AC charger that completely charges the battery in 8 hours. (BATTERY AND CHARGER INCLUDED!)

PetraTools HD4000 #1 Customer Support: PetraTools wants to make sure that you are 100% satisfied with your PetraTools HD4000 Sprayer and will help any way they can. Other sprayers provide EXTREMELY limited support on Amazon but not PetraTools. Quality control testing and final assembly on each sprayer completed at PetraTools testing centers in the USA!

New PetraTools Heavy Duty wand included: Meet all your spraying needs with the all new PetraTools Heavy Duty plastic wand. Includes plastic squeeze handle with locking mechanism.

Wide mouth lid - Large wide mouth lid allows for easy filling with screen filter to keep dirt & debris out of the tank. Includes multiple different nozzle attachments! The secondary lid allows for easy storage of nozzles.

Translucent tank with gallon markings: The translucent tank with gallon markers allows you to easily see how much solution you’re mixing in and how much is left in the tank. Variable PSI pressure adjuster allows you to control your perfect spray.

HIGH-PRESSURE SPRAY HOSE - Enjoy our powerful spray hose that offers the reliability you deserve when handling different projects. Clean with ease while having convenient access to working pressure from 21.8 PSI to 100 PSI. The high-pressure hose works with such speed and efficiency to remove even the most challenging stains. It has a flow rate of 4.0L per minute and comes equipped with a stainless steel telescopic lance and a convenient trigger. Use the trigger lock when not in use for safety!

TRANSLUCENT TANK - The tank is translucent to make it easier for users to keep track of what they're adding to the tank before getting started. Keep track of what goes into your tank and how much of the solution you have left with a quick look! Seeing through the tank eliminates the guessing game and prevents users from wasting product by adding more of the solution when they don't need it. In addition, you can adjust the spray level and nozzle to your liking upon checking the tank.

COMFORTABLE SHOULDER STRAPS - Wear the backpack sprayer with ease for hours on end when you need to do so! It comes equipped with durable padded shoulders to increase your comfort while you focus on getting the job done. The durable straps will stay put, keeping the sprayer tank secure on your back while you complete various cleaning tasks. You won't have to worry about unwanted irritation and discomfort while you wear it! It also comes with an integrated carry handle for easy transport.

MULTIPLE NOZZLES AVAILABLE - Choose from an assortment of eight different nozzles based on what you're cleaning for your convenience. In addition to 8 nozzles, we offer a mouth lid strainer, wide mouth lid, convenient replacement accessories, and a 240 ml/8 oz measuring bottle. These valuable accessories can enhance your experience of using the backpack sprayer when cleaning different surfaces, making the job less stressful and more enjoyable!

LIFETIME WARRANTY - Our battery-operated backpack sprayer is durable and reliable, allowing you to get your money's worth! We are sure that the equipment will exceed expectations and provide the best experience possible. If you aren't satisfied for any reason, reach out to us immediately for help. Our goal is to provide the best experience possible. A lifetime warranty backs this product to provide peace of mind and assurance to users!

Never Pump Again: Sprays For 2-2.5 hours on a single battery charge or over 50 gallons of solution so that you can complete your whole job on a single charge without worrying about pumping. 40-65PSI pump with adjustable pressure knob. The 3.3 AH lead-acid battery provides 3X the battery life of most other lithium battery sprayers. If needed, the battery can be changed quickly. Includes a fully-automatic AC charger that completely charges the battery in 6 hours. (Battery and charger included!)

PetraTools HD3000 #1 Customer Support: PetraTools wants to make sure that you are 100% satisfied with your PetraTools HD3000 Sprayer and will help any way they can. Other sprayers provide extremely limited support on Amazon but not PetraTools. Quality control testing and final assembly on each sprayer completed at PetraTools testing centers right here in the USA!

PetraTools Multipurpose Wand and Nozzle Included: Meet all your spraying needs with the PetraTools wand that can handle any solution as needed. Includes plastic squeeze handle with locking mechanism and multiple nozzle attachments for all your spraying needs

Translucent Tank with Gallon Markings: The translucent tank with gallon markers allows you to easily see how much solution you’re mixing in and how much is left in the tank. Variable PSI pressure adjuster allows you to control your PSI output for the perfect spray. The wide mouth lid design makes pouring and mixing solution convenient.

High-Quality Products at PetraTools: PetraTools aims to always give you the best products, so we designed the HD3000 sprayer with the highest quality standards. Produced under a family-owned business that’s based in the USA. With excellent customer support for greater assistance.

HIGH EFFICIENCY: This sprayer saves labor time and attains 3 to 4times more efficiency than a manual sprayer. this sprayer can be operated continuously for up to 4.5-10 hours and spray 400liter -500liter of liquid . the surprise is that it only consumes 0.3 kwh of electricity and can attain excellent atomization result.

APPEARANCE: Smooth and steamline appearance .the sprayer is ergonomically designed to conform to the human back .making it easy to carry.new design handle, more comfortable when using.Design of large diameter water

CONFIGURATION: The sprayer comes with a diaphragm pump which is compact in size. light-weight. creats high pressure and has an extenden service life. it features a pressure protection switch(micro switch) to protect the battery. Equipped with a 12V/8Ah lithium batter, this sprayer eliminates the need to pump. the supplied charging socket can be used as a 12 volt power supply in addition to charging unit

FEATURES: The use of weather-resistant engineering plastics and special rubber carefully built water, electrical separation, good sealing performance, strong self-absorption, stable performance, mute, low energy consumption, long service life and so on.

EFFECTIVE FILTRATION MESH: Built-in filtration mesh isolates large unwanted particles of power and protects internal components of this pump sprayer from any damage

Features a 24-volt Lithium ion Battery for up to 2 HOURS of continuous spraying. Spray up to 58 gallons on a single charge

4-Gallon tank with 6-inch wide mouth funnel for easy filling and cleaning

35-40 psi with a 25-30-foot maximum horizontal spray stream

Cushion grip shut-off with three nozzles for a variety of applications (does not have lock-on/lock-off feature)

3-Stage filtration system to prevent clogging and deluxe padded shoulder straps for comfortable use

NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section