WORX WG788 19-Inch 36 Volt Cordless 3-In-1 Lawn Mower

WORX WG788 19″ 36 Volt Cordless 3-In-1 Lawn Mower Review

WORX WG788 19-Inch 36 Volt Cordless 3-In-1 Lawn Mower

WorxNot to be outdone in the cordless mower market, WORX has amassed an impressive line of electrics that range from the 32 pound, 14-inch deck WG775 all the way to the self-propelled, 19-inch WG789 which clocks in at over 90 pounds. The company’s aim appears to have a mower for every size lawn and every customer taste. If you have a tiny lawn, then why get a monster mower?

It’s a line that has something for everyone, but picking out the right WORX model can lead you into a bit of an analysis quandary; firing up a spreadsheet to weigh each successive upgrade carefully. This chart at Amazon can help pick out a model to meet your lawn’s (and your budget’s) needs.

WORX WG788 19-Inch 36 Volt Cordless 3-In-1 Lawn Mower Features

  • Removable 36-volt rechargeable battery
  • Utilizes IntelliCut mowing technology for added torque while cutting heavier grass
  • Higher-efficiency mulching blade for finer clippings
  • Gasoline-sized, 19-inch cutting deck for fewer passes

Click to check out current prices on the  WORX WG788 while you read the review.

WORX WG788 Lawn Mower Review

WORX WG788You can’t truly appreciate a quiet, electric lawn mower until you’ve actually heard one with your own ears. The first few times you start them up you’ll wonder if it will actually cut anything at all. The WORX WG788 will give you that initial feeling the first few times you mow, and you’ll be even more surprised to learn that it’s not even on the “quiet” setting yet.

Sixth in the current line of seven mowers, the WORX WG788 features almost all the upgrades in the WORX line save one: Self-Propulsion. The WG788 is the non-self propelled twin brother to the WG789, and in a side by side WORX WG788 vs. WG789 face off, both have almost everything else in common.

This can actually be seen as a benefit. Forgoing self-propulsion will save you around $100 depending on where you buy, and the extra power can be used to cut a much larger area and give a longer run time on one charge. The WG788 can operate at around 60 minutes on a full charge, and WORX claims it can cover the equivalent of 6 tennis courts with one battery. The battery is easily removable should you need a backup, and as always you can keep one on the charger and one in the mower for really large yards.

Like all cordless lawn mowers, the WORX WG788 is emissions-free and requires zero oil, gas, or any additional maintenance other than keeping it clean. The WORX starts with an easy-on, push the button/pull the lever combination that works well to quickly get mowing. Six height positions are easily adjustable from one lever on the side of the mower, and the handlebar collapses easily for storage in small spaces. The wide, 19-inch cutting deck will match most gasoline models, and is quickly becoming a standard in premium cordless electric mowers.

Mowing Capability

The WG788 features a proprietary mulching blade that is designed to chop up clippings efficiently and return them to the lawn as food for the next growth period. Three mowing modes are available, mulch, side discharge and bag, which is included and easily switchable. The Worx has a surprising amount of pep and handles regular cutting just like a gasoline engine.

However, as this model is not self-propelled you may want to reconsider if you’re a frequent bagger or use the mower to remove fall leaves. While the WORX is efficient at the job, a large bag of clippings will become quite tiresome to push around the yard once full.

Multiple users report online getting 1/2 an acre mow or more out of each charge, and that in Power mode it eats through even wet grass with no difficulty.

Intellicut Power/Quiet Mode

The WG788 has a feature unique to mowers in the same price range: the capability to switch to a Power mode when mowing in particularly tough grass or in wet conditions. The switch is on the main body housing, and can be easily switched back and forth mid-mow as needed. In a perfect world it would be located on the handle, but we’re not going to complain as this is actually a feature that other mowers should embrace.

While in Power mode you’ll drain the battery much faster and the WG788 is noticeably louder. However, it does a great job of erasing the notion that electric lawnmowers don’t have any muscle. Quite the contrary: paired up with the strong, 36-volt battery allows the WG788 to really shine in dense grass. If you are an infrequent mower that lets the grass get a bit too long between mows, then you’ll be using Power mode often.

Quiet mode is, of course, used when you want to mow while the neighbors are asleep. It is remarkably silent, and will probably be the mode you’ll most frequently operate in if you are a weekly mower.

Battery Details

WORX WG788 BatteryThe WORX WG788 ships with a 36-volt lead acid rechargeable battery that the company claims will mow approximately 18,500 square feet on a single charge while using Quiet mode. User reviews online bear this claim out, with most users able to complete all their mowing in one session and still have power available. The battery is easily lifted out of its mount on the front and can be charged away from the mower. Three lights monitor battery charge, and the battery is fully charged easily overnight with the included charger.

if you are serious about maintaining your rechargeable batteries then you should consider getting a good Smart Charger. We don’t like the included chargers that come with cordless mowers, as you simply can’t monitor battery levels properly (and leave them be) without a trickle charger. It’s a small investment that will save you quite a bit and increase the life of your rechargeable. We fancy the Schumacher SC-600A SpeedCharge as it is fairly inexpensive, but really any good one will do.

This being said, one of the issues we have found with the WORX WG788 36-volt battery is the replacement price. Checking numerous sites online we could not find a brand new replacement for under $175-even on eBay-which we consider excessive. While you should get several years use out of the included battery, should your conditions lead to heavy battery wear you may need a replacement-and we think these are expensive.

What the Neighbors Think

Online reviews are very favorable, with many users happy with how powerful and quiet the WORX WG788 operates. The battery was able to maintain a good charge through entire medium-sized yards without sacrificing any power towards the end. Assembly was very quick and users reported mowing straight out of the box in minutes after unpacking.

A few reviews mentioned the size adjustment lock on the WORX WG788 handle, which has three separate settings. Some users reported that at the highest (tallest) setting the handle could slip out of the lock and fold forward (like when being put away for storage). This setting is at an odd angle for most users, however, with nearly all choosing the bottom or middle hole to lock the angle on the handle.


2-Year limited warranty, which is becoming a standard in the electric mower market.


Super-quiet and nicely powerful. Intellicut Power/Quiet mode a nice option. Wheels are not plastic but actually rubber.


Expensive replacement battery. Terrible manual.

Best Cordless Lawn Mowers Recommendation

We feel comfortable recommending the WORX WG788 Cordless Lawn Mower to our readers, with the caveat to take proper care of the battery as replacing it won’t be cheap. With proper storage during the non-mowing months (and keeping the battery charged and dry) you should get years of service, though.

Where to Buy

Amazon continues to be the best price bar none on the WORX WG788 mower.  Check out the current price-which in many cases is including free shipping.

Amazon Best Price

1 Comment

  1. Thanks for sharing your thoughts on . Regards

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