Battery Powered Backpack Sprayer - 4.2 Gallon, 8 Nozzles, 100PSI Cutoff, Long Battery Life, Wide Mouth, High-Pressure Spray Hose, Trigger Lock, Pressure Knob Controller

I purchased the NPGLOBAL 4.2 Gal. 100 psi backpack sprayer on 2-28-2024 When our spring came, so did the weeds. I used this sprayer many times in 2024. Spraying weed killer on our driveway lane (which is 600 ft. long) has white limestone rocks covering it. Sprayer worked excellent, able to put on a nozzle that would cover a good area. Also used it on our side yard edge, touching our woods edge. We like to keep a barrier between the woods and our grass yard. The weed killer we use kills all grass, plants and vegetation. The sprayer worked excellent. This edge is about 700 ft. long. I'm a older man with a bad lower back. I do not strap this sprayer on my back. I bought a used child's wood wagon and strapped the sprayer into the wagon. I pull the wagon around and spray the area that needs the weeds killed. This works very well with one exception. I wish the hose to the wand was about 2 ft. longer. I have to keep the wagon close to me. I bought this sprayer because of the specifications: battery size, psi rating, parts that come with it and the reviews. I researched the ones that have wheels (that you pull) but they did not measure up to this sprayer. NPGLOBAL beat them in many of the specs. and the reviews. In 2025 I charged the sprayer and started spraying. I sprayed for about 4 months and than the battery ran out, so I charged it. Than went to spray and the power would not come on. The charger showed the the battery was charged but I had no power or indicator lights. I check the manual to trouble shoot it .Did everything they listed. Including removing the bottom cover and checking for loose or broken wires. All good with the wires and the connections. So I call NPGLOBAL costumer service and told them everything about the sprayer (problems). They were very nice and told me it was the battery that had gone bad. They said that a brand new complete sprayer with all of the parts would be shipped out to me. They told me to keep the old one for spare parts. I received the new sprayer in about 5 days. I charged it up and sprayed today our driveway lane. Sprayer worked excellent. Their customer service is the best !!! They did this at no cost to me. Please tell me another company today that would do this !! I do not know of any that are like NPGLOBAL. If I could give them a 10 star rating I would. This company stands behind its products !! Please take a serious look at their products. OUTSTANDING SERVICE. Lou P.

Really happy with the product, and with customer service! Bought it at the end of last season, and the weather turned wintery as soon as it arrived, so did t get the chance to even open the box. Come to find out this year. the charger wasn't in the box! I figured I was out of luck, given the months that had passed, but Nope! CS was freat--sent the charger right away. 😀 Product works as hoped, and the days of lugging 150' of uncooperative hose to water our beds is OVER!!🎉 Still learning how all the nozzles work, and which is better for our purposes, but I'm looking forward to a much easier season watering our plants. 😀😀😀

I’ve had this sprayer now for most of the summer. I have sprayed about 25 gallons of weed killer, 10 gallons of insecticide, and 15 gallons of wood stain so far with this sprayer. (That’s right. Stain!) I couldn’t be happier with it. I sprayed a 100 ft. wooden privacy fence with stain using this sprayer and it worked like a champ. Got it sprayed in around an hour. It cleaned up great with mineral spirits. I did make sure to run about a gallon of clean mineral spirits through the pump and wand. Then rinsed with soap and water. Ready for the next job! The battery life is very good also. In fact, I haven’t ran out of juice once while using. If you need a good backpack sprayer. You can’t beat this thing. Especially for the price!

I am pleased with this purchase. It works well and is easy to use. There a something things I would like changed on an update that I think everyone would benefit from. Some type of label around the pressure knob so that one actually knows how much psi and gallonage they are pushing out. Better lance holder. Shoulder straps that secure better to the unit. I feel like if I move them the wrong way they just fall off and I have to me extra careful put it on and taking it off. This is great unit for the price. It has helped me clean up my law since it became weed central this year. I hope it last as while. FYI I contacted the manufacture about and issues I was having with my purchase not only did they acknowledge promptly but they took care of the issue quickly. I don't think a DIY weekend lawn person can go wrong with this purchase

This is my review below of this Backpack Sprayer when I unpacked it, I was amazed of the quality of the wand and backpack it made my weekend workload go by faster and I got more accomplished while i was using it around my house. But the real reason I am witting this review is because I moved a month after from Fort Lauderdale to Orlando and the charging cord went missing in the move. I was so upset as I had the backpack on a shelf in my new garage and it looked like a trophy; I could only look at it and not use it as this was a horrible situation to be in. It took me 7 months to unpack and go through all the boxes and still could not find it so I looked up PSGlobal sent them an Email letting them know what happened to me and they don't sell the charging cable as i was trying to purchase one from them , but they told me they do not normally do what they were going to do but they actually sent one to my new Home in Orlando and i now have it and the battery is being charge. So Amazon i love this Backpack but i Love PSGlobal for what they did for me it's rare to find companies like this that go above and beyond, I am still pinching myself, when the day comes that i need a replacement i will be ordering the same one. so, as a customer I Thank you PS Global, and thank you Amazon for having them as one of your suppliers Great Company and Great Customer service.

I couldn’t be happier with this backpack sprayer—not just because of the product itself, but because of the outstanding customer service behind it. The sprayer worked great right out of the box: solid build, comfortable to wear, and it delivered consistent pressure for even application. It made yard work way easier and more efficient than I expected. I did run into an issue with one of the components agyer about 2 years. I reached out to customer support expecting the usual back-and-forth, but instead, they responded quickly and handled everything professionally. No hassle, no runaround—they shipped out a replacement right away. That kind of service is rare these days, and it honestly made me trust the brand even more. Knowing they stand behind their product gives me confidence that I made the right purchase. If you’re on the fence, don’t be. The sprayer does what it’s supposed to do, and the company has your back if anything goes wrong. Highly recommend.

I'd been using a Hand-Pump 4 gal backpack sprayer that works great but 2-3 fills on that - that's a lot of pumping. So I got this rechargable battery model. I LOVE THIS UNIT. First, it charges quickly and the integrated voltage meter showed _no_ drain after my first nine gallons of spraying. (Well, no, FIRST, it's very fairly priced.) The unit is compact, nothing sticking out to hang up on foliage. It comes with dual-nozzle jet- and spray-heads (like 8 heads total) but the dual heads REALLY deliver product fast. Greatly speeds up the task and soaks shrubs quickly. I use 1/3 vinegar solution to control Fire Blight on shrubs and 20 ft ornamental pear trees. I have to use a free-standing ladder to hit the tops of those trees, but also had to do that with my hand-pump sprayer. (Lotta pumping.) The battery is not removable (to my knowledge), and I've only used it on three tank fills (nine gal total) but I love the variable pressure dial plus on/off switch. Straps have nice shoulder pads. The Wands (yes, ships with two removable wands) are telescoping to extend your reach. I like to thrust the head into the body of the shrub to achieve max. saturation, so length helps. Instructions come in English and Spanish. I am very happy I upgraded to the power sprayer - and it's not too noisy either. This unit is going to make the job faster, easier, and likely to get done more regularly due to that. I fully recommend this product.

Cons: (please read all) Used the backpack sprayer once and it stopped working. Shoulder straps unhook from bottom of tank easily. Design on how the shoulder straps clip to tank could be better. Not high end product, but works well. Pros: When unit stopped working I called customer service and they shipped a new unit out at no cost to me. They stand behind their product! Very pleased with how the backpack sprayer works and how much pressure it has. Battery charge lasted a very long time. The extendable wand on the sprayer was nice to have, along with the other attachments and extra parts that were included. Before purchase I searched the more expensive, high end backpack sprayer brands, all seemed to have mixed reviews and were twice the price. For the cost of this unit, how well it works, and good customer service, you can't beat it.