Litter Robot 4 Waste Bags Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Litter Robot 4 Waste Bags sales on Amazon US totaled 46,050 units in July 2026 (▼ 21.4% vs. the prior month), generating an estimated $759,564 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 65.1% of unit volume and 59.9% of revenue, while a typical listing is priced at $18.77. The keyword itself pulled 26,880 Amazon queries over the same period (▲ 2.9% MoM).
Zooming out to the 12-month window ending July 2026, the litter robot 4 waste bags Top 50 moved 491,500 units and $8,033,868 in cumulative sales — an average of 40,958 units and $669,489 per month. Monthly throughput topped out at 58,500 units in June 2026 and dipped to 30,100 in May 2026, leaving the latest reading 42.3% higher than August 2025.
Litter Robot 4 Waste Bags Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
46K
▼ 21.4% MoM
Monthly Revenue 2026/07
$759.6K
▼ 15.5% MoM
Top 10 Market Share 2026/07
65.1%
Litter Robot 4 Waste Bags Market Share & Sales Concentration on Amazon US — July 2026
The most-sold litter robot 4 waste bags listing on Amazon US in July 2026 is ASIN B0C99CN223 (Brand: ANWA), which sold 10,000 units at $8.09 apiece — equal to 21.7% of every unit tracked in this report and 3.3× the volume of the No. 2 listing.
The Top 10 ASINs account for 30,000 units and $454,740 in July 2026 — 65.1% of unit volume and 59.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Litter Robot 4 Waste Bags' on Amazon
July 2026
Is 65.1% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0C99CN223
ANWA 40 Count Automatic Litter Box Bags, Litter Box Robot 4/5 Waste Bags | Custom Fit LR 3/4/5/5 Pro/EVO, Compatible with Automatic Litter Box, Heavy-Duty, Extra Thick
10K
▼ 50.0%vs. prior month
$89.5K
latest month
12-month trend
B0F3QTK9ZT
Litter-Robot Waste Drawer Liners by Whisker, 25 Pack | Litter Box Liners, Custom Fit for Litter-Robot, 9-11 Gallons of Capacity, Quick to Install and Easy to Empty
3K
▼ 25.0%vs. prior month
$75K
latest month
12-month trend
B0CKN2P5DH
Meowant Cat Litter Box Liners for Automatic Cat Litter Box, Heavy Duty | Leak Resistant Drawstring Receptacles Bags Thickened Waste Bag for MeoWant MW-SC01/SC02/SC09 Automatic Cat Litter Box, 20pcs
3K
▼ 25.0%vs. prior month
$32.3K
latest month
12-month trend
B0DPL128BP
45 Count Automatic Litter Box Bags Liners Compatible with Litter Box Robot 4/5/3, Thick Self-cleaning Cat Litter Box Liners refill with Drawstring Heavy Duty 10-12 Gallons of Capacity
3K
▲ 0.0%vs. prior month
$29K
latest month
12-month trend
B0FNN3FTT3
150 Count Cat Litter Box Bags for Automatic Cat Litter Box with Drawstring | Compatible with Cmg Fmo Fstg Litter box, Pre-Separated Leak-Proof Self-Cleaning Cat Litter Box Replacement-26"x11.8"
3K
▲ 50.0%vs. prior month
$66.7K
latest month
12-month trend
B0D9K5FYWM
ANWA 120 Count Automatic Litter Box Bags, Litter Box Robot 4/5 Waste Bags | Custom Fit LR 3/4/5/5 Pro/EVO, Compatible with Automatic Litter Box, Heavy-Duty, Extra Thick, Economy Bulk Pack
2K
▲ 0.0%vs. prior month
$47.7K
latest month
12-month trend
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Best Litter Robot 4 Waste Bags Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
ANWA is the best-performing litter robot 4 waste bags brand in July 2026, moving 12,000 units across 2 ASINs for 40.0% of Top 10 volume. KropBom follows with 6,000 units (20.0%), ahead of Whisker on 3,000 units (10.0%).
With 8 brands splitting the Top 10 and 70.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $15.74 to $25.00, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
ANWA
2 ASINs in Top 10
40.0%
Units
12K
Revenue
$137.2K
Avg. price
$15.74
B0C99CN223
$8.09·★4.6·5.3K revsANWA 40 Count Automatic Litter Box Bags, Litter Box Robot 4/5 Waste Bags | Custom Fit LR 3/4/5/5 Pro/EVO, Compatible with Automatic Litter Box, Heavy-Duty, Extra Thick
Units sold10KB0D9K5FYWM
$23.39·★4.6·5.3K revsANWA 120 Count Automatic Litter Box Bags, Litter Box Robot 4/5 Waste Bags | Custom Fit LR 3/4/5/5 Pro/EVO, Compatible with Automatic Litter Box, Heavy-Duty, Extra Thick, Economy Bulk Pack
Units sold2K
KropBom
2 ASINs in Top 10
20.0%
Units
6K
Revenue
$95.7K
Avg. price
$15.99
B0DPL128BP
$8.99·★4.4·1K revs45 Count Automatic Litter Box Bags Liners Compatible with Litter Box Robot 4/5/3, Thick Self-cleaning Cat Litter Box Liners refill with Drawstring Heavy Duty 10-12 Gallons of Capacity
Units sold3KB0FNN3FTT3
$22.99·★4.4·654 revs150 Count Cat Litter Box Bags for Automatic Cat Litter Box with Drawstring | Compatible with Cmg Fmo Fstg Litter box, Pre-Separated Leak-Proof Self-Cleaning Cat Litter Box Replacement-26"x11.8"
Units sold3K
Whisker
1 ASIN in Top 10
10.0%
Units
3K
Revenue
$75K
Avg. price
$25.00
B0F3QTK9ZT
$25.00·★4.7·198 revsLitter-Robot Waste Drawer Liners by Whisker, 25 Pack | Litter Box Liners, Custom Fit for Litter-Robot, 9-11 Gallons of Capacity, Quick to Install and Easy to Empty
Units sold3K
Trending Litter Robot 4 Waste Bags Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. On the growth side, B0DPQKW5VN leads positive momentum with ▲ 200.0% MoM growth on 300 units, with B0FXGHY1SG close behind at ▲ 100.0% MoM on 2K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0DPQKW5VN
60 Count Litter Box Liners Bags,Compatible with Autoscooper 11 Open-Top Automatic Litter Box,3 Rolls Drawstring Trash Bags,23.62 x 11.81 Inches（3 Packs/60 Counts）
Price
$23.99
Rating
4.8
Reviews
124
Latest month sales
B0FXGHY1SG
120 Cat Litter Bags Compatible with Litter Robot 3/4/5 | 25.2 x 15.7 inch LDPE liners, drawstring closure, self-cleaning automatic litter boxes liners
Price
$16.79
Rating
4.6
Reviews
333
Latest month sales
B0G3QDM3J6
80 Count Cat Litter Box Liner for Automatic Cat Litter Box and Litter Box Robot 5/4/3, Heavy-Duty Tear-free Drawstring Receptacles Bags Thickened Waste Bags, 25.2 x 15.7 IN
Unlock to view ASIN details and product titles
Price
$11.99
Rating
4.2
Reviews
136
Latest month sales
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