Battery powered backpack sprayer. If you are trying to find a suited battery-powered backpack sprayer, the effort can be a costly, tiring, costly, and frustrating task. However, for you to discover what sprayer product suits your needs, you require to understand what factors to consider as you purchase a battery-powered backpack sprayer today.
The threat to your plants is so real. They find it no more comfortable to live in a hostile and toxic environment as you do. If it is for commercial or for home use, you have to take care of the surroundings where you plant your plants using the best backpack sprayer.
Using this tool, you can dispense a dose of weed killer and pest-destroying (pest control) solutions rapidly and easily.
In this article, we have selected the top rated battery-powered backpack sprayers. We discover the selection from the positive reviews about battery-powered backpack sprayers from the verified purchasers. Read all the comparison, pros, cons, specifications, ratings, our favorites and reviews of these battery-powered backpack sprayers and you can make a purchasing decision as soon as possible.
Our Quick Overview
- Best Overall: 105Ex Effortless Battery Backpack Sprayer
- Best For Pest Control: Chapin Backpack Sprayer
- Best Budget: Hudson 4 Gallon Battery Powered Backpack Sprayer
- Best Battery Life: Petra 4 Gallon Battery Powered Backpack Sprayer
- Best For Long Operation: M4 MY4SONS Yard Sprayer
Our Top Picks
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| Model | Pressure | Price | Rating |
|---|---|---|---|
| 105Ex Effortless (free shipping available) | 40 psi | $$$ | 9.0 |
| M4 MY4SONS | 20 – 60 psi | $$$ | 4.6 |
| Petra Yard Sprayer | 70 psi | $$$ | 4.4 |
| Chapin Sprayer International 63985 Black & Decker | 35 – 40 psi | $$$ | 3.9 |
| Hudson 13854 Never Pump Bak-Pak 4 Gallon Tank Battery Operated Sprayer | 60 psi | $$$ | 3.8 |
What to consider when selecting battery powered backpack sprayers
Primary use
What is the primary use of your sprayer?
If you are using mainly oil-based carriers or for woody plant control or pest control, you will need sprayer pumps, hoses, and oil-resistant seals.
Battery-powered backpack sprayers must have durability for long lasting use, especially with multiple applicators using the same equipment.
The manual or battery-powered
Manual sprayers are usually for treating new infestations or for pest controil.
A battery-powered sprayer will provide more convenience for large areas. The battery-powered sprayer will ease off the pressure from manual pump to maintain pressure.
But, these sprayers are commonly more expensive, heavier, and need more maintenance compared to manual sprayers.
If you decide to purchase a battery-powered sprayer, the battery must handle both high and low sprayer psi output.
Battery life
The battery life of a battery-powered backpack sprayer will determine how long you can use the sprayer with just one single charge.
Some brands have a battery that can last up to ten hours with one single charge. Some other brands can last less than that.
Type of pump
A battery backpack sprayer will come with a diaphragm pump or a piston pump. The piston pump is lower in price than diaphragm pumps.
Piston pumps may not be suitable for liquid herbicides or weed killer chemicals or pesticides (pest control). If you are applying desiccant herbicide or weed killer chemicals or pesticides (pest control), the piston pump may wear out faster and need replacement.
A diaphragm pump will offer ease of repair and durability with herbicides for long lasting use.
Safe and comfort
Features like a spray wand grip and a full-size pump handle help reduce any fatigue. A contoured tank and an adjustable, chemical resistant padded straps deliver a comfortable fit for the user.
A padded harness has to be bought separately for some brands. Find Viton type rubber seals that resist softening and swelling that can cause leakage and pump breakdown.
Spray wand
A high-quality spray wand can withstand any factors that may cause leaks and can deliver accurate application and comfort to the user.
Find spray wands that accept the TeeJet caps and nozzles, that let the user choose from a numerous assortment of industrial-grade tips. the spray wand can determine the spray patterns.
Ease of repair and has durability
The tank should be made of high-density polyethylene with UV protection for you to have a quality tank.
Seals, other accessories, and hoses should be rated for additives and herbicides.
Repair parts should be available online or at your local suppliers to replace components such as pumps.
Battery-Powered Backpack Sprayers Reviews
We researched online to put together the top battery-powered backpack sprayers available on the market today. Combining mostly on consumer reviews and product information, we recommend our favorite products.
Best Overall
105Ex Effortless Battery Backpack Sprayer
Average Ratings: 9.0
Our tips
- Best Overall. This 105Ex Effortless Battery Backpack Sprayer model is a good brand that can help you stop the pump when using a backpack sprayer. The sprayer is powered by a 20-volt Lithium-Ion battery (commercial grade).
- Good Brand. This 105Ex Effortless model is a good brand that can help you stop the pump when using a backpack sprayer.
- The Pump. The sprayer is equipped with a pump that delivers a constant forty PSI to have a continuous and even spraying experience. The 105Ex backpack sprayer is lightweight, with a weight of only about 3 lbs. Much less than manual backpack sprayer in the market. It can perform a stream spraying of up to thirty feet horizontal and twenty-three feet vertical for tall vines and trees. This sprayer is a good choice for landscaping professionals.
Features that we like
Why we like it (Pros)
Why we do not like it (Cons)
| GTIN or UPC | 813783023469 |
| Dimension | 23.15 x 14.96 x 10.08-inches |
| Weight | 13.55 pounds |
| Price | Above $200 per unit |
| Pump Pressure | 40 PSI |
Best For Pest Control
Chapin Backpack Sprayer
Average Ratings: 7.7
Our tips
- Ease of Use. The Chapin model is simple to maintain, comfortable to wear, and easy to operate sprayer. The sprayer is for Fertilizer, herbicides, and pesticides (pest control) and it is equipped with a 20-Volt Lithium-ion battery that allows you to retain fixed droplet size, even spraying patterns, steady pressure, and constant flow rate. Can be recharged after 50+ gallons of use. Spraying would be very easy without manual hand pumping. The manufacturer designed the sprayer for prolonged use.
- Lumbar Support. The Chapin brand features lumbar support, a chest support cinch that can help reduce the strain, and deluxe adjustable back straps. To give your hands extra comfort, a shut-off assembly comes with a padded grip. Even with a low ratings, we rate this sprayer as the best for pest control.
- Largemouth. The product has an extra-wide (wide mouth) opening tank at 6 inches for easy filling. The wide opening (wide mouth) will prevent spilling when filling the tank. When it’s time to clean the tank, the wide opening will help a thorough and easy cleanup. The electric motor is the one that adds weight to the whole unit.
Features that we like
Why we like it (Pros)
Why we do not like it (Cons)
| GTIN or UPC | 023883639853 |
| Dimension | 14.8 x 8.8 x 22 inches |
| Weight | 9.5 pounds per unit |
| Price | Below $200 |
| Pump Pressure | Thirty to forty PSI with a 20-foot maximum horizontal spray stream |
Best Budget
Hudson 4 Gallon Battery Powered Backpack Sprayer
Average Ratings: 8.4
Our tips
- Recharge. With this Hudson sprayer model, you do not require to recharge up to six hundred minutes. You can use the backpack sprayer by completely drain the tank many times over. The battery will deliver a steady power source and a consistent 60 psi strength in 600 minutes.
- Large Tank Opening. You do not have to worry about spilling while adding liquid to the tank. Thanks to the large 4 in. gallon tank opening (mouth lid) with a filter allow for keeping debris out and easy filling.
- Translucent Tank. The tank is very easy to see the liquid inside. The battery-powered backpack sprayer comes with a 1-year warranty and includes an AC charger for 9 hours of charging time.
Features that we like
Why we like it (Pros)
Why we do not like it (Cons)
| GTIN or UPC | 029925138544 |
| Dimension | 7.66 x 15.75 x 22.65 inches |
| Weight | 8.26 pounds per unit |
| Price | Below $150 |
| Pump Pressure | Maximum power of 60 PSI |
Best Battery Life Backpack Sprayer
Petra 4 Gallon Battery Powered Backpack Sprayer
Average Ratings: 9.0
Our tips
- Operation. This battery-powered sprayer model could operate for six to eight hours. That is over 200 gallons of a solution of spraying easily.
- Adjustable knob. Using an adjustable knob, you could have a maximum power of 70 psi pump with an 8AH lead-acid battery. With this battery, the sprayer can offer four times the battery life other than 2.0 lithium battery sprayers.
- Features. When the battery is out of power, you can charge the battery in 8 hours. The Petra sprayer brand comes with a 1-year warranty. Another feature is a variable PSI pressure adjuster to control the spraying easily.
- Material. The acid and the wand are made of stainless steel. The sprayer also includes a plastic squeeze handle with a locking mechanism. You do not have to worry about debris and dirt coming into the tank, the mouth lid has a filter, and great for a smooth filling. You can use multiple nozzle attachments that are included. The translucent tank with gallon markers will let you check how much is left in the tank.
Features that we like
Why we like it (Pros)
Why we do not like it (Cons)
| GTIN or UPC | – |
| Dimension | 21 x 21 x 15.5 inches |
| Weight | 14.87 pounds |
| Price | Above $150 |
| Pump Pressure | Maximum power of 70 PSI pressure pump |
Best For Long Operation Yard Sprayer
M4 MY4SONS Yard Sprayer
Average Ratings: 9.4
Our tips
- Reliable. This M4 Automatic Battery-Powered model has a 4-gallon tank and can provide reliability, control, and power. The My4sons brand has a largemouth opening that will make it easy to fill the tank. You can control the sprayer with the variable flow switches and the on/off switch. The battery can provide up to 200 gallons of a tank filled with liquid.
- Screen Filter. When talking about debris coming into the tank, it can be avoided because of its screen filter. You will always know when it is time to charge the battery because you can see from the indicator lights.
- The Pump. The pump of this battery-powered backpack sprayer can give a 60 psi pump that can reach up to 30 feet. To completely charge the battery, would take about 8 hours. We rate this backpack sprayer as the best long operation yard sprayer.
Features that we like
Why we like it (Pros)
Why we do not like it (Cons)
| GTIN or UPC | 635323082978 |
| Dimension | 23 x 8 x 16 inches |
| Weight | 14 pounds |
| Price | Above $200 per unit |
| Pump Pressure | Maximum power of 60 PSI pressure pump |
How to maintain battery-powered backpack sprayers?
To ensure to achieve a long-lasting sprayer, cleaning after every use is very important to the sprayer.
Once you do a routine cleaning of it completely at the end of the day with a tank cleaner or just clean water, you will sure it will last longer.
Do the lubrication of the o-rings and at least one time in one year. During the colder months, you need to add RV antifreeze or automotive antifreeze to prevent any damage due to cold temperatures.
It is recommended to use automotive antifreeze because it is less corrosive to spray equipment pumps. Charge the battery after every operation. This practice will help prolong the life of the battery.
Remove the battery from the sprayer and place it in a dry location away from pets and children.
When storing the battery for a long time, make sure the battery is around ½ charge. Always store the battery in a dry place. The battery should be changed every one to three months to ensure the long life of the battery.
Common parts/components of battery powered backpack sprayers
How to charge and operate the sprayer
The battery charger must complies with AC on the main power supply.
Never do the charging outdoor.
Plug the charging station into a power socket. The indicator light on the charging station should show a green light.
Slide the battery onto the charging station.
The indicator light will turn red when the battery is seated properly onto the charger station.
For yard work, you need to wear protective gloves, protective clothing, protective goggles, and a mask when operating a sprayer. Here is how to operate.
The operation
Make sure you are using a fully charged battery.
Open the battery compartment on the sprayer. Next, slide the battery on to the socket. Last but not least, close the cover.
Check the sprayer for leaks using water first, prior to using any solution mix.
Choose the spray nozzle which best suits your needs. See the instruction manual for spray pattern.
To replace spray head, pull down on the female quick connect coupler. Next, insert a new sprayer head into the quick connect.Inspect carefully if the spray nozzle connection is secure.
To turn on the sprayer by selecting one of two flow rate settings.
When the sprayer is in the “Off” position the sprayer is not running.
See the indicator light. Greenlight means a charged battery. Red light means the battery needs charging.It is recommended to have a spare battery to limit downtime. When one sprayer is in operation, the other battery can be charging.
Point nozzle in a safe direction away from pets and humans. Do not spray against the adverse wind.Press down on the switch assembly on the handle to start the sprayer.
Move-in a constant direction and speed to prevent over-spraying and/or missing a few coverage areas.
How to store the sprayer properly?
Common problems
| Problems | Causes | Solution |
|---|---|---|
| There is a leak from end of spray wand | The shut-off valve is damaged or worn | Replace the shut-off valve |
| There is a leak inside the cylinder | The cause would be a dirty piston or collar, or damaged piston or collar | Clean the piston or collar Replace worn cylinder You must replace the piston or collar |
| There is a leak outside the cylinder | The O-ring on cylinder is probably damaged The O-ring on pressure cylinder is probably damaged | You need to replace the O-ring |
| The diaphragm pump is leaking | The diaphragm pump is damaged The O-ring on diaphragm housing is damaged The O-ring on pressure cylinder is damaged | The solution is to replace those O-rings |
| You are struggling when moving the pump lever | The bushing is dirty No lubrication After repeated exposure, the collar swollen The cylinder walls are dirty | Clean the bushing Lubricate the collar Replace the collar Replace or clean the collar or piston |
| There is no pressure and an insufficient resistance while pumping | There is a leak in the seal of the pressure regulator The piston or the collar is worn The O-ring of the valve seat is damaged | Replace the seal You must replace the collar or piston Replace the valve seat |
| When the handle is pulled up it forces a kickback | The inlet screen at the base of the pressure cylinder is clogged | Use a small brush and detergent, and clean the intake screen |
| You are struggling when doing upward pumping and the tank walls become indent upwards | No vent hole The intake channels are clogged The vent hole clogged | You need to replace the vented cap Clean the intake channels Clean the vent hole |
Backpack sprayers power resources
Gas Engine
The biggest benefits of a gas-powered sprayer are the portability and the power. Your arm is not tiring with a powerful jet of pesticides with a gas engine.
The problem is, these sprayers are creating too much noise, heavy and expensive. you need to do many maintenance, and creating carbon emissions.
Manual Pump Sprayer
The pressure of sprayer must be built per pump by hand. The price is inexpensive, and does not disturb the neighboor with the noise.
Battery
The operation of this sprayer depends on an electric motor with a lithium-ion battery. It is lightweight, portable, and does not produce the smell of gas. You have to charge the battery to run.
You might want to consider these backpack sprayers:
- Best 3-Gallon: KIMO 3-gallon 20-volt (Our rating: 8.8)
- Best for Disinfection: Tomahawk 4 Gallon (Our rating: 9.2)
- Best for Stray Stream: FlowZone Typhoon 2V Multi-Use 4-Gallon (Our rating: 8.8)
- Best for Easy Filling: ENERTWIST 20V (Our rating: 7.4)
- Most Powerful: Cardinal 4-gallon (Our rating: 8.8)
I had been doing gardening for the last 18 years. I enjoy writing reviews of many products and about gardening to give better experiences and accurate information.