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.
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 a battery-powered backpack sprayer, you can dispense a dose of weed-killing and pest-destroying solutions rapidly and easily.
What to consider when selecting battery-powered backpack sprayer
1. Primary use of a backpack sprayer
What is the primary use of your battery-powered backpack sprayer? If you are using mainly oil-based carriers or for woody plant control, you will need sprayer pumps, hoses, and oil-resistant seals. Battery-powered backpack sprayers must have durability, especially with multiple applicators using the same equipment.
2. The manual or battery-powered backpack sprayer
Manual sprayers are usually for treating new infestations. A battery-powered backpack sprayer will provide more convenience for large areas. The battery-powered backpack sprayer will ease off the pressure from manually pumping a handle to maintain pressure.
But, battery-powered backpack sprayers are commonly more expensive, heavier, and need more maintenance compared to manual sprayers.
If you decide to purchase a battery-powered backpack sprayer, make sure that the battery can handle both high and low sprayer psi output.
3. 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 products have a battery that can last up to ten hours with one single charge. Other products can last less than that.
4. Type of pump
A 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 herbicides.
If you are applying desiccant herbicide, the piston pump may wear out faster and need replacement. A diaphragm pump will provide ease of repair and durability with herbicides.
5. Safe and comfort
Features like a spray wand grip and a full-size pump handle help reduce user fatigue. A contoured tank and an adjustable, chemical resistant padded straps provide a comfortable fit for the user.
A padded harness has to be bought separately for some sprayers. Find Viton type rubber seals that resist softening and swelling that can cause leakage and pump breakdown.
6. Spray wand
A high-quality spray wand can withstand any factors that may cause leaks and can provide 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.
7. Ease of repair and has durability
The battery-powered backpack sprayer 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.
5 best battery powered backpack sprayer reviews
1. 105Ex Effortless Backpack Sprayer
This 105Ex Effortless Backpack Sprayer can help you stop pumping when using a backpack sprayer. The sprayer is powered by a 20-volt Lithium-Ion battery (commercial grade).
The backpack sprayer is equipped with a pump that delivers a constant 40 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. The backpack sprayer can perform a stream spraying of up to thirty feet horizontal and twenty-three feet vertical for tall vines and trees.
2. Chapin Backpack Sprayer 4-Gallon 24-volt Extended Spray Time Battery-powered Backpack Sprayer For Fertilizer, Herbicides, and Pesticides
The Chapin battery-powered backpack sprayer is simple to maintain, comfortable to wear, and easy to operate sprayer. The Chapin backpack sprayer is equipped with a 20-Volt Lithium-ion battery that allows you to retain fixed droplet size, even spray pattern, steady pressure, and constant flow rate.
Spraying would be very easy without manual hand pumping. The manufacturer designed the sprayer for prolonged use.
The Chapin backpack sprayer features lumbar support, a chest support cinch that can help reduce the strain, and deluxe padded adjustable back straps. To give your hands extra comfort, a shut-off assembly comes with a padded grip.
The Chapin backpack sprayer product has an extra-wide opening tank at 6 inches. The wide opening 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.
3. Hudson Backpack Sprayer 13854 Never Pump Back-Pack 4 Gallon Battery Operated Yard Sprayer
With this battery-powered backpack sprayer, you do not require to recharge up to six-hundred minutes. You can use the backpack sprayer by completely drain the 4-gallon tank many times over with one charge.
Every charge will provide a steady power source and a consistent 60 psi strength in 600 minutes. You do not have to worry about spilling while adding liquid to the 4-gallon tank. Thanks to the large 4 in. tank opening with a filter allow for keeping debris out and easy filling.
The tank is very easy to see the liquid inside. The backpack sprayer comes with a one-year warranty and includes an AC charger for 9 hours of charging time.
4. Petra 4 Gallon Battery Powered Backpack Sprayer Yard Sprayer Backpack Chemical Sprayer
This battery-powered sprayer can operate for six to eight hours on a single battery charge. That is over 200 gallons of a solution of spray without pumping.
Using an adjustable knob, you can have a maximum power of 70 psi pump with an 8AH lead-acid battery. With this battery, the backpack sprayer can provide four times the battery life other than 2.0 lithium battery sprayers.
When the battery is out of power, you can charge the battery in 8 hours for a complete charge.
The backpack sprayer comes with a one-year warranty.
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 it is wide 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.
Another feature is a variable PSI pressure adjuster to control the spray easily.
5. M4 MY4SONS 4-Gallon Yard Sprayer Battery Powered Backpack Sprayer Wide Mouth
This M4 Automatic Battery-Powered Backpack Sprayer has a 4-gallon tank and can provide reliability, control, and power. Its large wide mouth opening will make it easy to fill the tank.
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.
You can control the sprayer with the variable flow switches and the on/off switch. On one charge, the battery can provide up to 200 gallons of a tank filled.
The pump can give a 60 psi pump that can reach up to 30 feet. To completely charge the battery, would take about 8 hours.
How to maintain your battery-powered backpack sprayer?
Common parts of battery-powered backpack sprayer
How to charge the battery of the backpack sprayer
How to operate the battery backpack sprayer?
For yard work, make sure you wear protective gloves, protective clothing, protective goggles, and a mask when operating a battery backpack sprayer.
How to spray using the backpack sprayer?
How to store the battery-powered backpack sprayer properly?
How to care for the battery of backpack sprayer
Top 8 backpack sprayer comparison chart
|1. 105Ex Effortless Backpack Sprayer||40 psi||$$$||4.5|
|2. M4 MY4SONS 4-Gallon Battery Powered Backpack Sprayer||20 – 60 psi||$$$||4.6|
|3. Solo Backpack Sprayer 475-B Diaphragm Pump, 4-Gallon, Bleach Resistant Pump Assembly||60 psi||$$$||4.5|
|4. Petra 4 Gallon Battery Powered Backpack Sprayer||70 psi||$$$||4.4|
|5. Solo Backpack Sprayer 425 4-Gallon Wide Pressure Range||90 psi||$$$||4.3|
|6. Solo Backpack Sprayer 425-Deluxe 4-Gallon with Deluxe Padded Straps||90 psi||$$$||4.0|
|7. Chapin Backpack Sprayer International 63985 Black & Decker Backpack Sprayer||35 – 40 psi||$$$||3.9|
|8. Hudson 13854 Backpack Sprayer Never Pump Bak-Pak 4 Gallon Battery Operated Sprayer||60 psi||$$$||3.8|
Common problems of backpack sprayer and the 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
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||The valve plates are dirty or damaged
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
|Clean or replace the cylinder or valve plates
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 lower valve plate sticks
The vent hole clogged
|You need to replace the vented cap
Clean the intake channels
Replace the valve plate
Clean the vent hole