SKU: 74441876713
battery powered backpack garden sprayer

battery powered backpack garden sprayer My4Sons M4 Battery Powered Backpack Sprayer

Sale price$23.84 Regular price$26.49
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

battery powered backpack garden sprayer My4Sons M4 Battery Powered Backpack SprayerThe M4 is the highest rated sprayer on the market, offering the most power, control and reliability for all of your spraying application needs. (Ships from the warehouse the same day if order is placed before 2PM Pacific UPS Ground Arrives in 3 5 Business Days) Also offering an upgraded version including our new Lithium Ion battery and charger for longer lasting battery life. Check the dropdown menu for various upgraded versions. If you already own

The M4 is the highest-rated sprayer on the market, offering the most power, control and reliability for all of your spraying application needs. 

(Ships from the warehouse the same day if order is placed before 2PM Pacific- UPS Ground Arrives in 3-5 Business Days)  

Also offering an upgraded version including our new Lithium Ion battery and charger for longer lasting battery life. Check the dropdown menu for various upgraded versions. 

If you already own our M4 Backpack sprayer check out our upgrade kit that works with any M4 backpack sprayer. This will allow you to install the agitator kit into your existing unit. 

 Perfect for the DIYer or the industry professional, the M4 Basic System includes: 

  • This Bundle includes a standalone agitation pump upgrade to keep your solution moving even when you aren't spraying. 
  • An automatic, 80 PSI pump with adjustable pressure output to reach up to 36ft
  • Rechargeable lead acid/lithium ion battery with status indicator lights.
  • FULLY AUTOMATIC DC charger for complete battery recharge in approximately 8 hours (must use only this charger with the M4)
  • Translucent tank with large-mouth opening for easy filling and screen filter to protect against dirt/debris
  • Watertight neoprene lid seal
  • Heavy-duty, reinforced hose for high temperature and high pressure
  • Heavy duty, extra-long adjustable length stainless-steel wand with flexible tip for precision application
  • Heavy-duty plastic wand with durable connectors for applying acid or bleach-based products
  • Ten different nozzles including adjustable brass cone, fan, fog, and a flexible 90 degree nozzle great for reaching those impossible to reach spots. 
  • One-piece valve handle for improved reliability and ergonomics
  • Unmatched Triple thick XXL shoulder straps for best in class comfort and safety
  • Locking trigger and on/off switch that’s accessible during use for improved ergonomics
  • New and improved quick-access battery door
  • 10 amp inline fuse integrated with the charge plug
  • Wand and nozzle Pocket for storing smaller parts and wands when not in use.

Final assembly and quality testing in the US.

READY TO USE IN SECONDS, the M4 provides a reliable application of most natural and chemical solutions including Roundup, Thomson’s Water Seal, Mark It Blue, Wet and Forget, Bora Care, etc. 

Plastic wand is compatible acids and bleaches* 

Don’t forget to check out our nozzle attachments (included)!

Price includes shipping and reflects a 10-20% discount. (UPS 3-5 day ground)

2 Year Warranty 

Now offering emergency overnight part delivery. (Does not include battery). 

Ships from the warehouse the same day if order is placed before 2PM Pacific- UPS Ground Arrives in 3-5 Business Days

Returns: If the units is unused we offer a 30 day money back guarantee not including the return shipping costs.  

For immediate assistance contact Paige (707-331-0971)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74441876713

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Verified Purchase
JRay
Massapequa, US
★★★★★ 5
Eye pleasing shelves with the ability to hold weight
Color: Light Brown, Size: 4
Great set of 4 wood floating shelves. I used these to hold precon decks and other commander decks for magic the gathering cards. Though they are on the smaller size, they still fit up to 4 commander boxes side by side and and withhold double that if I stack the boxes. I am very impressed by the quality and how much weight each shelf can hold. The brackets to hang them make the shelves even more sturdy. The shelves are very pleasing on the eyes and the wood color is very natural. The shelves were simple to hang by one person. They look very stunning and of great value. They hold all kinds of items and function perfect as a shelf and look wonderful as a form/type of wall decoration even without items on the shelves. Overall I’m very happy with this purchase and I will be buying more of these shelves soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025
M
Verified Purchase
Michelle Marley
Whiting, US
★★★★★ 5
Great shelves
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
These are cute and easy to install. They were the perfect size for the location. I did use other drywall mounts to make sure they were more likely to stay in but after I installed they feel sturdy and reliable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
M
Verified Purchase
Mercy Lovell
West Palm Beach, US
★★★★★ 5
Great Product
Color: Brown, Size: 4
Love them! They’re fairly priced and can hold a lot of weight! Make the space look great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
J
Verified Purchase
Joseph Sohn
Omaha, US
★★★★★ 3
Different mounting mechanism than photos
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
I'm going to start off this review by stating that the mounting mechanism used on the Shelf is different than the one shown in the photo. In the photo, it shows a single bar which would have made the Shelf easier to level however, the product I received has two separate bars which means I have to be extra careful holding a level against the paper. Stencil. The reason I chose this product over different listings was because for a dollar or two more its photo showed a single bar. Now for the pros and cons: Pros: Accurate measurement. Shelf appears to be actual wood! The photos made it looks like a veneer, which it is not. Easy to install. Includes good instructions. Seems like it can hold items fairly well. Cons: The mounting hardware for drywall pretty flimsy, and I stripped out some of the drywall anchors during install. They still worked, but it was annoying to finish inserting them. The shelf doesn't sit fully flush to the wall from factory as the screws included make it protrude slightly. I can fix this with my dremel, However, This could have been solved from the factory by making the cavity slightly deeper. As mentioned above in my main detractor, it is a two bar mounting system rather than a one bar, which was shown in the photo.
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Reviewed in the United States on October 21, 2024
R
Verified Purchase
Rebecca J. Snow
Chelsea, US
★★★★★ 4
Pleased overall
Color: Light Brown, Size: 4
They have an unfinished feel, and the underside screws used to hold the shelf on the poles strip out really easy. Tighten those by hand and with care. Other than that, they look great and were easy to install. Came with a full set of hardware including anchors for various wall types. Stable enough to hold small to medium sized Lego sets (don't try to put Lego Hogwarts size kits on them--not big enough). Bought 3 sets of 4 and used others as Book shelves. They work very well for novel size or paperback sized books. Just make sure you anchor them well into the wall. These will only be as good as the installation.
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Reviewed in the United States on December 4, 2025

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