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VIVOSUN 4 Gallon Battery Powered Backpack Sprayer Electric Pump Sprayer with Four Nozzles for Garden Lawn, Orange

  • Based on 345 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jan 28
Order within 21 hours and 11 minutes
Available payment plans shown during checkout

Features

  • Unique Appearance: This electric pump sprayer has an ergonomic design with smooth contours that mirror the shape of your back, making it comfortable to carry around
  • Durable Design: The sprayers thick body is made of a new, highly durable orange plastic that will not fracture when dropped and is built to last; Translucent bottle includes a viewing window to check the water level
  • High Efficiency: Can be used continuously for up to 8 hours when fully charged; Equipped with a 12V/10Ah battery that eliminates the need for manual pumping and has 3-4 times greater efficiency than regular pump-action sprayers
  • Effective Filtration Mesh: Built-in filtration mesh isolates large unwanted particles and protects the sprayers internal components from damage
  • Quality Assurance: The sprayers thickened bottom significantly improves its durability and stability; We promise to fix any problem and answer any question as quickly as we can

Brand: VIVOSUN


Tank Volume: 4 Gallons


Material: Plastic


Item Dimensions LxWxH: 14.5 x 6.5 x 20.5 inches


Power Source: Battery Powered


Brand: VIVOSUN


Tank Volume: 4 Gallons


Material: Plastic


Power Source: Battery Powered


Product Dimensions: 6.5"W x 20.5"H


Item Weight: 17.91 pounds


Manufacturer: VIVOSUN


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good product, would buy again
We bought this product to water our plants after using a watering can for quite a while. So with little to compare to....we were pleasantly surprised! The flow of water is perfect in my opinion. I read some previous reviews about broken parts or bad nozzles but that wasn't my experience at all. The onlyyy setback I see with this product is the weight. And realistically, it is to be expected for an electric sprayer. Luckily, once you get it on your back, it is comfortable. I, at first tried to water just carrying it and setting it down to spray but that's clearly not how it's intended to be used. Overall, good product and would buy again. ... show more
Reviewed in the United States on April 7, 2021 by Patrick Patrick

  • Poor response from both Amazon or vendor
This sprayer worked great until my ac charger quit working. Unable to get either Amazon or vendor to provide help with a new ac charger even when I was prepared to pay for one. Got the run around all the way from the US reps to China. DO NOT BUY this sprayer if you would ever expect support. Every time I walk through my garage I am angered to see a useless piece of equipment. ... show more
Reviewed in the United States on September 5, 2023 by Stephen G. Walls

  • great for work , outside of AC power,outlest(far afield) or no cash for $360 pressure washer.
the battery inside large 12vdc 10ah lead acid sealed battery mine came fully charged, 12.64vdc. is that. I need this for top of ladder work to put chems + water far up grade 1slope huge roof, black mildew treatment. if too heave I use only 1 gallon of water, at a time. your call , your fitness. to replace the battery , this one is 6-DMZ-10 (2hr) , sealed lead acid, with screw terms. not fastons, but could be modified to use more common batteries sold in USA for UPS power systems, VRLA battery. 12v-10hr easy. and cheap. battery size is 6.875L, 3.875W, and 3.875 tall. there is 1inch more room on top of battery. the fully charged battery with charger on, is 13v, proving floating the battery correctly. there is beeper module inside to beep at 10.5vdc low battery, best is stay above 11 and 12.6v best of all for longer battery life, (keep it charged) the charger is 3stage and green LED means fully charged, per manual. the reason i used this rig, is distance, only for max squirting, stream mode, not spray cone. NO AC power cord working. and max distance, for sure a expensive pressure waster works best but in net to have correct chem mix as most pressure washers can not do under $350 bucks. hand pumps are weak and a danger up on ladders, wow. charge time from 50% SOC is about 2.5 hours. (5ha div, 2amp =) do not run the unit if it beeps, charge it first. or damage to battery can happen,. last what is a good NEW cheap battery , to use search at amazon for one that is super common, just needs new F2 tabs. (modified) screw top batteries are not easy to find like this. (lawn mower battery yes but are too tall) ExpertPower 12V 12AH Sealed Lead Acid (SLA) || LW-6FM12S, LHR12-12, HR1251W, GPS12-12F2 and BP12-12 Replacement Battery Black EXP1212 used in vast UPS power backup and in emerg. lighting systems , making them low price, for commonality. they keep deleting my personal photos, here. but I did get my roof done today, the top of roof huge is 41foot run from gutter up. i got 30ft of that done , and used water balloons to it the last small section. roof here is 29foot rise and run. removing the nylon whirly gig inside red nozzle I can spray out 29 feet or a tad more. photo of this washer whily gid above. next to a quarter coin. uSA. this gig device, is very restrictive, remove it. I love this sprayer, PS: can even turn it on or off, (switch) up high on a ladder left hand action, arthritis and all. run time is 5hours. to 1/2 charge, going farther invites battery damage. ... show more
Reviewed in the United States on August 6, 2020 by Amazon Customer Amazon Customer

  • It Doesn't Work for me.
Read this with a grain of salt because I am seriously displeased. I RARELY write a negative review because I figure if it is working for others, great. I don't want to tank someone's business. If you read the other reviews, you'll see that this works well for most of the people who bought and reviewed it It did not work well for me. Customer Service: I posted two questions for the seller 3 days ago in preparation for use. Got nothing. The sprayer was all good until I got to the wand. Spray was going out the nozzle, and leaks were coming back me. I stopped the spray that was coming back at me with double "O" rings. Shouldn't have to do that. I tried every nozzle. You can switch nozzle, but you cannot adjust these. In my cheapo pump unit, in my hand held spray bottles, I can crank down the nozzle to get a mist or open it up to get a stream and everything in between. With this, you get the nozzle. I am spraying some nasty stuff to kill rampaging blackberry vines. Each of the nozzle gave me a LOT of mist. I cannot have this the poison I'm spraying drifting around my family orchard or the commercial orchards on either side of me turned into a mist. I need to be able the spray to be heavy enough not to mist. I tried to figure a way to decrease the pressure and failed. I tried hooking my cheapo unit wand up to this unit, but I could see this unit has fine threads and my cheapo unit has course. I was ready to fall in love with not having to pump, but two hours later, I packed it away. I didn't spend this much money to have to adapt and make do. If the manufacturer or anyone else can tell me what I might be doing wrong, I'll rewrite this. ... show more
Reviewed in the United States on March 9, 2020 by Richard Gustaf Erickson

  • Game changer for watering my plants
4gal long hose great batt life. So glad I got this. Only had one problem I was able to fix. The hose split at the junction to the container. Had to open stuff up to get to it. Cut and splice so far so good.
Reviewed in the United States on July 21, 2023 by James Kralicky

  • Best battery sprayer for the money
I didn't know what to expect being in the hvac industry how this would work for residential ac equipment. Usually equipment like this can start around $500. or more. For the price I figured I would give it a shot and see what happens. I mostly bought it for power washing indoor wall hung mini splits units. Throw the bag around the unit and spray out the coil above and blower wheel below. With the different attachments and finding a bendable wand for above the unit. Not only was the pressure better than I expected, the battery has lasted over 30 uses and I still have not charged it yet. That was straight out of the box. No leaks from the container, the 6ft hose was great for the majority of units without having to hold the unit in my hand or use it as a backpack. As for higher units the backpack option was great and easy to use. The only downside was the wand does leak at the tip which I just throw a baggy around and doesn't stay in its molded plastic lock. I just put a small bunny cord around it to secure the wand in my truck. If you're looking for something inexpensive for yourself or employees because you're trying to keep equipment cost low. This is a great option to try. ... show more
Reviewed in the United States on August 28, 2021 by Carl Rego

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