One drawback we discovered is the redundant power button. The Pro 80V is already equipped with a thumb safety, a chain brake, and a throttle, so another button to push before the saw is operable can become annoying sun joe lawn mower as it detracts from productivity. Capable of housing 2 batteries that when one drains it automatically switches over and engages the second battery increasing runtime and saves the hassle of stopping and switching.
The GreenWorks setup is also two-step, but it doesn’t matter in what order it’s done. It’s not a big thing, but it is one less thing to think about. They were underpowered and too restrictive in terms of runtime. Fast forward to 2018 though and cordless options have caught up! When it comes to outdoor power equipment, you put the emphasis on “power.” And why not? For homeowners like you who take on jobs big or small, you need heavy-grade construction and long-lasting peak performance.
The benefit is a mower that produces less heat, is quieter, and generates better performance. As I mowed by lawn, I could tell when the motor revved up in thick grass and revved down in thin, lower grass. With the Greeworks Optimow 50H Robotic Lawn Mower, you can have a perfectly groomed lawn without breaking a sweat. It takes some effort to install the perimeter wire, but once everything is set up you can sit back and let the mower take over. The Optimow performed admirably in our tests and its mobile app makes it easy to create custom day or night schedules. That said, you’ll have to eventually pay for a cellular plan to continue using the app because the mower doesn’t offer Bluetooth or Wi-Fi connectivity.
Press the power button and then pull back on the bail bar to start things spinning. The self-propel drive motor works separately from the blades, so you can move the mower to and from your shed or garage as needed without expending more battery power than needed. We have a little over an acre of grass available at the shop. To start our testing, we first leveled the entire lawn at 5 inches using a Cub Cadet Pro Z 560. Next, we set the height of the Greenworks 25-inch lawn mower to 3-inches.
For the ease of use metric we combined quantitative and qualitative analysis, this section accounts for 30% of our total score. We weighed and measured each saw in the lab before using our team of power tool specialists to note any details that help the user operate the device or tend to make it more of a pain. After carefully analyzing the 80V, we determined that this model deserves a 6 out of 10 for this metric. The Greenworks Pro 80V possesses several of our favorite elements in a chainsaw, and it has a lighting-fast charge time. One downside of this design is the lack of a side discharge. While it gives the deck less interruption in airflow, we’re surprised Greenworks didn’t come up with a rear-mounted side-discharge option as some other manufacturers have.