Lymow One Plus 10A

What it is

The Lymow One Plus is a wire-free robot mower on crawler tracks with two rotary mulching blades. It navigates with RTK satellite positioning plus VSLAM camera mapping. This listing is the US 10A version only: Shopify variant 47332598743275, SKU LM1PLUSUS10A, titled “10A | 1.73 Acres/Day”.

It is the same chassis as the listed Lymow One Plus 5A (lymow-one-plus-5a). Both share one spec table and the same 15 Ah battery. The table splits them only on charging: the 10A charges from 10% to 90% in 90 minutes at 40.5 V; the 5A takes 150 minutes at 39 V. The variant names put the 10A at 1.73 acres per day and the 5A at 1.1 acres per day. It is not the earlier Lymow One. Lymow says the One and One Plus blades and batteries are not interchangeable.

From the official US spec table (3 Oct 2026):

• Navigation: RTK + VSLAM; RTK coverage radius up to 3,200 ft
• Without RTK: 0.025–0.037 acre, up to 10 minutes
• Map storage: 15 acres; multi-zone management: up to 80 zones
• Connectivity: Bluetooth, Wi-Fi and 4G
• Obstacle avoidance: spec table text is “Al Vision + 5 ultrasonic sensors + 2 Hall sensors” (marketing copy says AI vision); cliff detection: 2 Hall sensors
• Slope: up to 45° (100% incline); obstacle crossing height: 2.8 in (lab figure)
• Blades: rotary mulching blades; blade speed 3,000–6,000 RPM (lab figure)
• Cutting height: 1.2–4.0 in; cutting width: 16 in
• Mowing speed: 1.0–3.3 ft/s
• Blade motor: 680 W rated, 1,785 W peak
• Coverage in the table: 0.23 acre per hour, 0.57 acre per charge, 1.73 acres per day
• Battery: LiFePO₄, 15,000 mAh (15 Ah), 35.2 V rated, 3 hours maximum runtime, 2,000 charge cycles (lab figure)
• Waterproofing: IPX6
• Weight: 78.5 lb ±1 lb; dimensions: 29.5 × 23.6 × 12.6 in

Who it’s for

This 10A version fits a lawn that is steep, rooty, or rough enough to want tracks rated for 45° (100%) and a 2.8-inch obstacle step, and that is large enough that the 1.1-acre-per-day 5A rating is the wrong daily figure. Lymow also pitches the dual rotary blades at tall or thick grass and at mulching fallen leaves.

Plan the RTK reference station before you buy. It is in the box, but the mower barely works without it: Lymow lists only 0.025–0.037 acre, or about 10 minutes, of mowing without RTK. The station can go on a pole or a wall, and it needs power. The charging station needs power too. There is no boundary wire. You map with a phone and draw virtual boundaries in the app.

Lymow does not publish a maximum lawn size. coverageAcres uses the 1.73 acres per day figure from this variant’s name and from the spec table. The page footnotes that 1.73 as a laboratory maximum on flat ground, full charge, continuous mowing, moderate grass height, and no docking interruptions. The 15-acre figure is map storage, not coverage. If the lawn is well under about an acre a day, the 5A (lymow-one-plus-5a) is the same machine at a lower cart price. Skip the One Plus if the yard is small and flat and you do not want to site an RTK station or move a 78.5 lb machine.

Standout details

• What the 10A changes: charge time 90 minutes (10% to 90%) at 40.5 V, versus 150 minutes at 39 V on the 5A, and a variant rating of 1.73 acres per day versus 1.1. Chassis, battery, cut, slope and navigation are shared.
• Drive and slope: heavy-duty tracks, rated for 45° (100%) and for crossing 2.8-inch obstacles (lab). Lymow names tree roots, branches, steep slopes and gravel.
• Cutting: two rotary blades Lymow describes as SK5 tool steel (50 HRC), a 16-inch cut and a floating deck. Height 1.2–4.0 in, with a different height per zone. Clippings leave by a single side discharge. The page says the deck lifts for cleaning and that the blades mulch leaves.
• Navigation: RTK + VSLAM, 3,200 ft RTK radius, 15 acres of map storage, up to 80 zones, plus vision and ultrasonic obstacle avoidance. It returns to charge on a low battery or rain, then resumes.
• Battery: 15 Ah LiFePO₄, up to 3 hours per charge, 2,000 cycles (lab). The 10A charger is the reason this SKU exists.
• Build: A380 aluminum frame, IPX6, 78.5 lb ±1 lb. No noise figure is published, so noiseDb is omitted.
• Security and connectivity: geo-fence alerts, a device lock and live GPS tracking. Bluetooth, Wi-Fi and 4G. The same store sells Lymow 4G service plans ($22.90 for 6 months, $34.90 for 12 months). The product page does not say whether any data period is included.
• In the box: mower, charging station, charging-station adaptor, 10 m charging-station extension cable, 4 ground stakes, RTK reference station, radio antenna, 2 mounting poles, wall-mount bracket, RTK ground stake, 4 expansion bolts, RTK power adaptor, 2 × 5 m RTK extension cables, user manual and quick start guide.
• Purchase terms on this date: free shipping; estimated US ship time 1–3 business days; 3-year limited warranty; 30-day returns. US sales tax is added at checkout (Lymow FAQ). Cart price $3,199 with no markdown on 14 Oct 2026 (it was $2,799 against a $3,199 compare-at on 3 Oct 2026). A $50 subscribe coupon is offered and was not applied.

Page conflicts (the spec table is used here):

• Daily coverage: this variant name and the spec table both say 1.73 acres per day. The 5A variant name says 1.1. The table does not split the 1.73 figure by charger. Marketing footnotes 1.73 as a lab maximum. One feature tile says “1.73 acres. Just 2 charges a day” and the next line says “3 cycles.” The listing uses 1.73 as the daily rating, not as a maximum lawn size, and does not treat “2 charges” and “3 cycles” as a spec.
• Blade speed: overview copy says blades spin “at 6000 RPM” and “up to 6000 RPM.” The spec table is 3,000–6,000 RPM, marked as a lab figure.
• Obstacle avoidance label: the spec table reads “Al Vision”; marketing says “AI Vision.”
• Noise: unpublished. Omitted.

Sources: official Lymow US product page, 10A variant, including the Specification table, What’s in the box and FAQ, plus Shopify product JSON and a guest cart add for variant 47332598743275, checked 3 Oct 2026 (AWST). No separate operator-manual PDF was published on the product page; the user manual is listed as an in-box item. Lymow Tech prices this SKU in USD and lists a US ship window.

Honest verdict

At $3,199 (full price on 14 Oct 2026), the 10A is the faster-charging One Plus: 90 minutes from 10% to 90%, and a 1.73-acre-per-day rating, on tracks rated for 100% (45°) slopes, with a 16-inch dual-blade cut and no boundary wire. What you still give up is the same as the 5A (lymow-one-plus-5a): you have to site and power the included RTK station, and the machine weighs 78.5 lb.

The 5A cart on 14 Oct 2026 is $2,999, $200 less, for a 150-minute charge and a 1.1-acre-per-day name. Buy the 10A if the lawn actually needs the higher daily figure. If it does not, the listed 5A is the same mower for less. Both earlier sale prices ($2,499 and $2,799 on 3 Oct 2026) have ended.