Sun Joe iON 40-Volt Cordless 16-Inch Lawn Mower w/ Brushless Motor – iON16LM

Cordless 40V Lawn, iON16LM

By Sun Joe

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Description & Features+

Mow Power to Ya! Ditch the gas, oil, noxious fumes, pull-cords, and extension cords and meet the newest addition to the iON tool series - the Sun Joe® iON16LM cordless lawn mower! Powered by the same rechargeable 40 V EcoSharp™ battery system, the iON16LM utilizes the most advanced lithium-ion technology to deliver up to 40 minutes of whisper-quiet runtime with zero carbon emissions for cleaner air. This cordless dynamo is also engineered with a powerful brushless motor for increased battery efficiency, optimal motor performance and extended motor life (up to 2000 hours!) to keep your iON mowing strong season after season.

Ideal for small to mid-sized lawns, the iON16LM starts instantly with a simple push of a button and its ergonomic handle maximizes user comfort during use. Its compact design features rugged front and rear all-terrain wheels that make it easy to maneuver in tight spaces. Quickly adjust the cutting height of your grass with the 6-position height adjustment lever, which tailors cutting heights from 1.18 inches up to 3.15 inches. The 9.25-gallon grass bag conveniently detaches to dispose of grass clippings. The iON16LM is backed by a full two-year warranty, is ETL approved, and Energy Star certified. GET EQUIPPED™ this spring with the Sun Joe® iON16LM – the easy, convenient and cord-free way to care for your lawn.
• 40 V 4.0 Ah EcoSharp™ rechargeable lithium-ion battery provides up to 40 minutes of whisper-quiet runtime and is compatible with all iON tools
• No pull cords, gas, oil, tune-ups, carbon emissions or tangled extension cords
• Powerful brushless motor increases battery efficiency, maximizes motor performance, decreases noise and vibration and extends motor life
• Compact design ideal for small to mid-sized lawns
• 6-position height adjustment lever tailors grass cutting height from 1.18 to 3.15 inches
• Full 2-year warranty; ETL approved; Energy Star certified


Available for Shipping to Canada Post
Assembly required
Partial assembly required
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Cordless tools
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Sun Joe
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From the Manufacturer +

Ratings & Reviews+

Sun Joe iON 40-Volt Cordless 16-Inch Lawn Mower w/ Brushless Motor – iON16LM is rated 4.5 out of 5 by 67.
Rated 5 out of 5 by from amazing very nice for 1000 to 1500 sf , with no tall grass , you can do it in on battery charge if the grass are very tall and thick expect you will do it in 2 battery charge . if you will cut it regularly you may not need another battery , if you are lazy like me you may need another battery to make your life easy and finish your job without waiting the battery to charge. nice cut , easy to push , I ma very pleased with this purchased finally I will save over $100 a month DIY instead of gardner that they keep increasing the prices.
Date published: 2015-06-07
Rated 5 out of 5 by from I am so happy that I purchased this lawn mower. I am a 61-year-old female that truly enjoys cutting my large lawn with the ease of using my new lawn mower. I especially enjoy the fact that it is very lightweight for me to use. I find it extremely easy to push and steer. I am really pleased with the wonderful quality of the mower. I now actually find it enjoyable to cut my lawn on a routine weekly basis. I also appreciate the adjustable cut-lengths. My lawn appears very healthy. I am so grateful that I purchased this mower. I would highly recommend it. Thank you so very much for your great products! I also purchased the available discharge accessory for my mower and it works so well.
Date published: 2016-05-18
Rated 5 out of 5 by from A clean, lean cutting machine I have owned the Sun Joe iON 40v cordless for only one week, but it did a superb job trimming our medium-size lawn in 30 minutes (less than 1/3rd of an acre). An onlooker observed that the cut looked significantly better than the job just done by a gas-powered mower on the neighboring property. The height adjustment feature is very easy with six levels for the cutting deck, though I found levels 1 to 3 to be very low cuts. So most people will want to set the cutting level at 4, 5 or 6, particularly if you end up using the mulching feature that is planned for release later this month. (Mulching helps the environment and can provide natural fertilizer free of nasty chemicals). The bag is small, as is the case with many cordless models, but it is very simple to empty quickly and then to re-attach in a matter of seconds. I wonder if Sun Joe might consider developing a significantly bigger bag for this model as another option, though this may be harder to engineer than I have imagined. I also had much success this past winter with the Snow Joe iOn cordless snow thrower, and I truly welcome now having two 40v batteries since adding this mower which shares the same power source as the very reliable snow thrower.
Date published: 2014-07-05
Rated 5 out of 5 by from Great lawn mower - very easy to use I just purchased this after having used a Snow joe snow blower the last 2 winters. So far I have used it twice and it works great. It could easily mow my front and back yards on a single battery. I like that it is very easy to adjust the height, and that I can keep the grass pretty long, 3", as I'm trying to fill in a bunch of bare spots this spring and it doesn't disturb my seeds. Incredibly easy to use, and my 3 year old can easily "help me" push the lawn mower as there is a bar in the middle he can push. Just like with my snow blower, it is great not having to deal with gas and maintenance.
Date published: 2017-05-09
Rated 4 out of 5 by from Excellent Product I own snow joe snow blower and that was one of my reasons to buy this product. This is an excellent lawn mower with decent battery life good enough for me to cut 2 time without recharge give i have medium size corner house.
Date published: 2015-06-01
Rated 4 out of 5 by from Terrific Features We bought our new Sun Joe iON 40 a couple of weeks ago. It is perfect ... lightweight, quiet and SO EASY to operate. My husband always cuts our grass but it looks like something that would be easy for me to do and there's no smelly gas fumes or oil to be dealt with.
Date published: 2016-08-18
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