LiTHELi Cordless Lawn Mower 13 Inch, U20 Handy+ 20V Electric Lawn Mowers for Garden, Yard and Farm, 5 Heights Adjustment, Light Weight,4.0Ah Portable Battery Included

A compact cordless mower that shines on small, well-kept lawns

I’ve been using the LiTHELi 13-inch mower for the past few weeks on a modest front-and-back yard, and it’s a reminder of what cordless mowers do best: quick, quiet cuts without fussing over gas, pull cords, or tune-ups. The caveat is just as clear—this is a light-duty tool, happiest when grass is not overgrown and the yard isn’t sprawling.

Setup and first impressions

Out of the box, the mower is almost ready to go. Attaching the handle and unfolding it into position took only a few minutes. The height adjustment is straightforward, and the 8‑gallon collection bag slips on without drama. The unit is light enough to lift with one hand by the integrated carry handle, and the folding handle design makes it easy to tuck into a small shed.

The battery is a 20V 4.0Ah pack that clicks in securely. It also doubles as a power bank for small electronics, which is a surprisingly handy bonus during outdoor projects. A charger/cable is included; you don’t need a bulky charging dock.

Design and build

This is a compact, 13-inch, plastic-deck mower built for maneuverability and storage. The narrow deck is great for weaving around beds, trees, and tight side yards, but it does mean more passes on open areas. The overall build feels purposefully lightweight rather than heavy-duty. If you’re expecting a “gas-like” tank, this isn’t it. If you want something you can carry up a few steps and hang in the garage, this fits the brief.

The adjustable handle helps dial in a comfortable grip, and the control layout is intuitive. It starts with a safety button and bail lever and spins up quickly. Noise levels are low—louder than a string trimmer but nowhere near a gas mower. It’s perfectly neighbor-friendly.

Cutting performance

On well-maintained turf, the LiTHELi cuts cleanly and evenly. The motor runs around 3,400 RPM and keeps pace with typical weekly growth. With the deck at a medium setting, I had no trouble maintaining a tidy 1.5–2 inch cut on dry grass.

The story changes with taller or denser patches. At the lowest deck setting (1 inch), the mower tends to overload in thick growth and may shut down to protect itself if you push too aggressively. Raising the deck height a notch or two and slowing the walking pace helps significantly. For spring flushes or a lawn that’s gotten ahead of you, plan to make two passes—first high to knock it down, then a second pass lower to finish.

A key limitation is the cut-height range: 1–2.5 inches. Many cool-season grasses (and warm-season lawns during heat stress) look their best and stay healthier around 2.5–3.5 inches. If you prefer a taller cut for turf health, the 2.5-inch max may feel constraining.

Battery life and charging

Battery life depends heavily on conditions. In my testing:
- Light, dry grass at a mid-height setting: about 18–25 minutes of cutting.
- Taller, thicker growth or a low deck setting: closer to 10–15 minutes, with occasional overload stops if you push fast.

LiTHELi quotes up to roughly 1,300 square feet per charge, which aligns with what I saw on an easy trim. If you have more ground to cover, a second battery makes this mower far more practical—you can swap packs and finish in one session.

Charging is simple via the included cable. Expect several hours to fully recharge from empty. As with any lithium pack, let the battery cool for a bit after mowing before putting it on the charger.

Bagging and clippings management

The 8‑gallon rear bag fills quickly with a 13‑inch deck, especially if you’re collecting leaves and seed heads. It’s fine for routine clipping pickup, but plan on frequent emptying when you’re reclaiming overgrown turf. You can run the mower without the bag for a pseudo-mulch or rear-discharge cut. For best mulching results, keep the grass dry and avoid taking off more than one-third of the blade at a time.

I did notice some clumping and reduced airflow when pushing into damp, heavy patches. A quick stop to shake the bag and clear the rear opening kept things moving. That’s typical behavior for small-deck baggers and not unique to this model.

Handling and ergonomics

The standout trait here is the weight. The mower is easy to pivot at the end of rows and nimble around curves and obstacles. It’s a good fit for small, fenced yards, side strips, and anyone who struggles with the heft of gas units. The handle has enough adjustment to prevent hunching, and vibration is minimal.

Because it’s so light, traction across uneven or bumpy areas isn’t its strong suit. Small front wheels and a short wheelbase can get hung up in ruts. If your lawn is lumpy or you routinely cross roots and divots, a wider, heavier mower will track better.

Noise and maintenance

Noise is low and consistent—no revving surges or exhaust notes—making early morning or after-dinner sessions feasible. Maintenance is similarly simple:
- Brush or blow off clippings; avoid hosing the deck to protect bearings and electronics.
- Keep the blade sharp. A small deck is unforgiving of a dull blade.
- Store the battery indoors when not in use, especially in extreme temperatures.

The mower folds compactly, and the carry handle makes it easy to lift onto a shelf. LiTHELi backs the mower with a multi-year warranty on the tool and battery, which adds peace of mind for a budget-friendly machine.

What I liked

• Lightweight, nimble, and genuinely easy to use and store
• Quiet operation with zero gas hassle
• Simple height adjustment with five settings
• Practical for small lawns and weekly maintenance
• Battery doubles as a power bank and is compatible with other 20V tools in the line

What I didn’t

• Limited height range tops out at 2.5 inches
• Battery runtime drops quickly in thick or tall grass
• Narrow 13-inch deck means more passes, and the small bag fills fast
• Overload protection can trigger if you push hard at the lowest setting
• Recharging takes hours; a second battery is almost essential for larger jobs

Who it’s for

• Small urban/suburban lawns or townhome strips under roughly 1,200–1,500 square feet
• Owners who mow regularly and keep growth in check
• Anyone prioritizing low noise, low maintenance, and compact storage
• People already invested in LiTHELi’s 20V ecosystem

Who should look elsewhere

• Lawns that routinely exceed 2.5 inches between mows, or grass types best cut taller
• Thick, weedy, or neglected areas where you’ll take off more than one-third of the blade
• Yards with uneven terrain where a wider, heavier mower tracks better
• Users who want “gas-like” power in a single pass

Practical tips to get the most from it

• Mow more often, and start on a higher setting when grass is thick; take a second pass lower.
• Keep the blade sharp; a sharp blade extends runtime and improves cut quality.
• Empty the bag frequently and avoid mowing wet grass to prevent clogs.
• Let the battery cool before charging, and consider a spare pack to extend sessions.
• Store the mower clean and dry; fold the handle to save floor space.

Recommendation

I recommend the LiTHELi 13-inch mower for small, well-maintained lawns where convenience, low noise, and storage footprint matter more than raw power. It’s easy to live with, simple to store, and capable of neat results when you mow on a regular cadence. If your yard is modest and your grass doesn’t get away from you, it’s a pleasant, fuss-free tool.

I wouldn’t choose it for larger or consistently overgrown lawns, or if you prefer a taller 3-inch-plus cut. In those cases, look for a wider deck, higher-voltage system, or a mower with a taller height range. If you do pick this one up, add a second battery—you’ll extend the useful runtime and keep the experience as straightforward as the mower itself.