VEVOR Battery Powered Backpack Sprayer, 0-90 PSI Adjustable Pressure, 4 Gallon Tank, Back Pack Sprayer with 8 Nozzles and 2 Wands, 12V 8Ah Battery, Wide Mouth Lid for Weeding, Spraying, Cleaning

I am retired and have owned sprayers both manual pump and powered. I did not buy this because it was a backpack. I fully intended to put it on a cheap two wheel freight dolly and wheel it around. I just needed a good, strong sprayer that would last. I took a chance here and am finding Vevor brand to be better than many. It has a dial adjust pressure on the side. Separate on/off switch and easy access battery door on the side. It comes with many different sprayer heads and all have proven valuable and work well. It still has the original battery and it holds a charge over the winter months. Unnecessary but shows quality. This has made the chore of spraying spring and summer weeds fun. In all honesty, if it died this year, I would buy another. Compared to other much more expensive failures of other brands, it has already paid for itself. But it would surprise me if it failed. Spray power is still strong after Bayer and Roundup weed killers. Tank, lid and even the wand seem quite strong. I run 1 gallon of clear water through it when I am done spraying 4 tankfuls and pour out any remaining in the tank. That's it. Great product.

Sprayer works great. The battery is large and last for a long time when fully charged. Comes with a good assortment of spray heads. The instructions are pretty useless, but I figured out what I needed in 15 minutes. Good pump pressure. Not the fanciest, but it should last if treated correctly.

I have had this for about a month and used it to spray my yard 4-5 times to apply liquid fertilizer and bio stimulants. It's not perfect but more than sufficient to get the job done. What I like: 1. It's light. I'm in my early 50s and in average shape and find lugging this around with 2 gallons of mixture very doable. 3-4 gallons would probably be doable as well. 2. It doesn't leak. Use the teflon tape when you assemble it. The only time it leaked on me was when the hose connection to the tank had loosened after picking it up and putting it down many times. Just make sure you check that this connection is still tight before spraying anything nasty. Also, I probably under tightened it when I first assembled the product.. 3. It comes with lots of nozzels. 4. Has variable PSI range. Not just high or low. 5. Battery last a long time. I am able to spray my 13,000 square foot property with juice to spare. Things I don't like: 1. The red fan spray nozzle was heavy on the extreme left and right of the pattern so it wasn't really usable. I ended up replacing it with an XR Teejet 11004 VS nozzle. 2. The teejet nozzle did not fit in the provided elbow. I had to modify the elbow slight with a file or razor blade to make it fit. You can get additional elbows cheaply on amazon that come with a selection of cheap nozzles. Some of these will fit a the teejet without modification. 3. It would be nice if it came with a turbo flood jet style of nozzle for production that need to be watered into the lawn. I ended up buying the white teejet turbo flood jet nozzle for this purpose. 4. The hose connection to the tank can loosen over time. It would be nice if there were some way hold the end of the hose fixed to the tank so that it can not rotate over time. I might trying attaching a quick connect fitting at this point to remedy the issue. It's really not a big deal though. Just take that this connection is still tight every so often. 5. Not sure if the battery is really lithium. It looks very much like a generic lead acid. It's get the job done so whatever. I would recommend this product to a friend or neighbor. It's reasonably priced and gets the job done. Any struggles that I have had with it are largely due to my own inexperience with sprayers. If you are new to spraying then I recommend practicing with just water. Try out the various nozzles on your driveway or street to see how they cover.

This is probably the worst quality item I have purchased. The lid didn't fit the top, comes off if you try to use the handle, the battery door broke the first time I opened it, it leaks, not worth your time.

I took a big chance on this sprayer as at the time of my purchase there wasn't any reviews. The quality of the build and accessories and large Lithium battery was the selling point. Initially the unit does not come with the straps installed and the instructions might as well have been in Greek. But looping a belt was not a hard thing for me, but might give others some trouble so I added a couple of pictures on how I looped mine. Over all I have used this sprayer for around a few weeks on and off. The battery lasts as long as your back can and more. Just don't leave the switch on and forget it for a few days unplugged. It will drain it. I stuck with the original brass tip and wand and it is both easy to hold and trigger for hours on end. I did have an initial issue with the gaskets but upon a good tightening, it has not leaked since. It has more than enough power to spray anything you would want to and enough accessories to fit almost any spraying needs. It is a 4 gallon sprayer, so keep in mind that it isn't going to be light when full. But the good part is that it keeps getting lighter as you keep spraying. The hose is top quality and will last for years. The wand is adjustable so if your tall or short, you will find the right length. The switch is fairly easy to reach when on your back and the dial for spray intensity is right next to it. The knob is in the accessory bag so keep that in mind when you first get it. I thought it was missing at first opening. The straps are easy on the shoulders and the ribbed back pad help keep the sweat down. The cross strap is absolutely essential in keeping this thing where it needs to be. Proper adjustment is going to depend on your size and height. The one thing I would have really liked to have is a wand holder on the straps. The one they put on the top is honestly pointless as the wand is taller than the sprayer. I fill this and put it on my table and simply strap it up at that level. Much easier than trying to do this from the floor. The large opening makes it easy to fill and the over all quality seems very good. They just need to fix the instruction book by someone who uses these things and attach the straps from the factory. It would save them from a lot of frustrated customers. I would definitely recommend this sprayer to anyone looking for a good quality sprayer in this size. Hopefully the price doesn't go to the moon.

Vevor seems to be producing ALL kinds of products. Just check out their website; literally "anvils" to "zip lines". I may be getting lazy in my old age, but I got tired of pumping my sprayer when I was spraying for weeds in my lawn. I came across this sprayer when it was on sale (Vevor tends to run really good sales on their items at times). I have had great luck with this one. It comes with multiple attachment heads. The construction is primarily plastic, but it does not seem to be too thin. Motor is strong. Battery life is good. The five stars is for how well it worked out of the box. Concerns down the line: I hope the plastic holds up to use. I hope the plastic does not deteriorate due to chemicals. I hope the motor continues to work well. I hope the battery life continues to be strong. I have to figure out if there are any additional batteries I can buy for it. OVERALL: A good sprayer out of the box for price paid. I consider this to be a solid DIY backpack sprayer at a good price point. Not sure it would survive industrial use.

works great! better than expected!

Easy to assemble, battery seems to last awhile and it’s easy to use. The problem I have is the sprayer extension now has pin holes in it everywhere. This is the 2nd extension I’ve gotten and both have done the same thing. I haven’t tried the plastic extension yet, but the metal ones are terrible. If they could fix this issue it would be a quality sprayer. The gaskets are also pretty cheap and leak often. For the price it’s a decent sprayer.

När jag köpte den så var jag mest intresserad av hur långt jag kunde nå med den med kemstaven och en smal stråle. Når ca 6 meter vid lodrät och 7,5m vid vågrät sprutning. Negativt: Känns lite "billig" och jag vet inte hur länge den kommer att fungera

Very good sprayer for the cost. I now formally do not trust any negative reviews without evaluating myself. This unit does not leak when properly assembled, sprays at @ .5 gallons per minute with the most fine/restricting spray tips...of which there are many included with the package. This is a perfect spray amount for anyone other than a commercial operator that must cover thousands of square feet per hour to make a living. Most product being sprayed requires 1 gallon per 1000 square feet so 2 minutes to do so allows a relaxed walking pace and even a 10000 square foot lawn like mine only takes 20 minutes. Contrary to other reviews...the battery is in fact lithium ion....packaged in a small plastic cube. It looks like a lead acid battery but if you remove it (as you can but not required for charging), it is very light and likely houses several (6) 18650 lithium ion cells so that if required this battery can be rebuilt very easily and cheaply. The metal wand is all I use and it is very long when telescoped to length. Build quality is without fault throughout. Is the plastic wand "cheap" as has been reported.......probably, as all plastic wands are, which is why this comes with a good quality stainless steel telescoping wand too. Shoulder straps are very good as well. I literally have no complaints about this product. The only part that I cannot speak on is the pump which would be the only part that if failed would make the unit not economically repairable. I have no reason to think that it should not be as reliable as any other brand but we'll see. Obvious advice would be .......do not run dry, do not store sprayer unless drained dry, do not use corrosive chemicals which will harm the rubber diaphram of the pump and do not allow sprayer to experience freezing temperatures.....basic no brainer stuff. DON'T BELIEVE NEGATIVE STUFF....usually means the operator had no clue. Other notes....the pump only runs as required. In other words when the product is being sprayed. Therefore, pump stress and battery use is only happening when dispensing product. This is a great thing. Pressure is high, and on demand. The pressure is also variable from 0- ????(guessing at least 60 psi). I use it at max for .5 gallon/minute spray using the most restrictive fan shaped nozzle tip. The most important thing to do is calibrate your setup with the nozzle and pressure setting of your choice as is true of all sprayers. Happy spraying!

Works great just a hint when machining wand and hose connections us a pair of pliers to give it an 1/8 more turn hand tightening is not enough for good seal. I just used water for the first spray test and had a few leaks but after a tighten with pliers at wand connection it was fine. no more stopping to fill up and pump up pressure in my old system..

Seems well made. Battery life isn’t great but it costs half what name brand ones do and functions well

I have purchased this product based on feedback from users. This item not only showed up late, but in addition it was previously used and defective - battery does not take charge, and unit does not spray. VEVOR accepted return (nice gesture), however it seems they want me to pay for shipping it back as if I asked to get defective unit shipped and now I am not happy what I received. The cost of shipping from Ontario to BC is about $96 with cheapest option. I purchased NEW operational sprayer, but received DEFECTIVE sprayer. This is 2nd defective item I received from VEVOR. I think this company will shortly join my list of COMPANIES TO AVOID. If I knew this would be the result of my purchase I'd never buy this product. Waste of time and money.