Milwaukee M12 Battery Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Milwaukee M12 Battery sales on Amazon US totaled 23,850 units in July 2026 (▼ 0.4% vs. the prior month), generating an estimated $1,705,082 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 50.3% of unit volume and 60.9% of revenue, while a typical listing is priced at $64.33. The keyword itself pulled 37,205 Amazon queries over the same period (▲ 7.0% MoM).
Zooming out to the 12-month window ending July 2026, the milwaukee m12 battery Top 50 moved 307,650 units and $20,672,144 in cumulative sales — an average of 25,638 units and $1,722,679 per month. Monthly throughput topped out at 32,400 units in November 2025 and dipped to 16,800 in May 2026, leaving the latest reading 9.0% lower than August 2025.
Milwaukee M12 Battery 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
23.9K
▼ 0.4% MoM
Monthly Revenue 2026/07
$1.7M
▼ 7.4% MoM
Top 10 Market Share 2026/07
50.3%
Milwaukee M12 Battery Market Share & Sales Concentration on Amazon US — July 2026
The most-sold milwaukee m12 battery listing on Amazon US in July 2026 is ASIN B07PFG9YSV (Brand: waitley), which sold 2,000 units at $39.98 apiece — equal to 8.4% of every unit tracked in this report.
The Top 10 ASINs account for 12,000 units and $1,038,470 in July 2026 — 50.3% of unit volume and 60.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Milwaukee M12 Battery' on Amazon
July 2026









Is 50.3% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown

B07PFG9YSV
waitley 2 Pack 12V 6A Replacement Battery Compatible with Milwaukee 12V Power Tools (Not Made in Milwaukee)
2K
▲ 100.0%vs. prior month
$73.8K
latest month
12-month trend

B0BVCR74M6
Milwaukee 48-11-2450 12V Lithium-Ion High Output 5Ah Battery 2 Pack
2K
▲ 0.0%vs. prior month
$265.3K
latest month
12-month trend

B000YQ9U2E
Milwaukee 48-59-2401 12V Lithium-Ion Battery Charger
1K
▲ 25.0%vs. prior month
$13.7K
latest month
12-month trend

B007PDBHBG
Milwaukee 48-59-1812 M12 or M18 18V and 12V Multi Voltage Lithium Ion Battery Charger w/ Onboard Fuel Gauge
1K
▲ 0.0%vs. prior month
$34K
latest month
12-month trend

B015GOE7B2
Milwaukee 48-59-1850 M18 RED LITHIUM XC 5.0 Ah Batteries (2) + 48-59-1812 M12 and M18 Multi Voltage Charger kit
1K
▲ 0.0%vs. prior month
$145.2K
latest month
12-month trend

B01M5CV7QA
Milwaukee Genuine 48-11-2440 New M12 12v Red Lithium XC 4.0 Ah Battery
1K
▲ 0.0%vs. prior month
$49.7K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Milwaukee M12 Battery Brands on Amazon US — Top 2 Brand Sales Concentration (July 2026)
Milwaukee is the best-performing milwaukee m12 battery brand in July 2026, moving 10,000 units across 9 ASINs for 83.3% of Top 10 volume. waitley follows with 2,000 units (16.7%).
With 2 brands splitting the Top 10 and 100.0% 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 $39.98 to $95.90, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Milwaukee
9 ASINs in Top 10
83.3%
Units
10K
Revenue
$964.7K
Avg. price
$95.90

B0BVCR74M6
$129.95·★4.8·650 revsMilwaukee 48-11-2450 12V Lithium-Ion High Output 5Ah Battery 2 Pack
Units sold2K
B000YQ9U2E
$17.40·★4.7·4.2K revsMilwaukee 48-59-2401 12V Lithium-Ion Battery Charger
Units sold1K
B007PDBHBG
$35.00·★4.6·7.6K revsMilwaukee 48-59-1812 M12 or M18 18V and 12V Multi Voltage Lithium Ion Battery Charger w/ Onboard Fuel Gauge
Units sold1K
B015GOE7B2
$150.00·★4.6·2.2K revsMilwaukee 48-59-1850 M18 RED LITHIUM XC 5.0 Ah Batteries (2) + 48-59-1812 M12 and M18 Multi Voltage Charger kit
Units sold1K
B01M5CV7QA
$49.95·★4.7·1.1K revsMilwaukee Genuine 48-11-2440 New M12 12v Red Lithium XC 4.0 Ah Battery
Units sold1K
B07VF7C18Q
$49.95·★4.7·1.9K revsMilwaukee 48-59-1808 M12 and M18 12 Volt/18 Volt Lithium-Ion Multi-Volatge Rapid Battery Charger (Non-Retail Packaging)
Units sold1K
B0BLT6PSKS
$157.99·★4.8·732 revsMilwaukee Electric - M12 Fuel. 1/4 HEX Impact Driver KIT
Units sold1K
B0F2HYT6BG
$203.90·★4.8·361 revsMilwaukee M18 REDLITHIUM Forge HD12.0 Battery Pack
Units sold1K
B00TDD5DRA
$68.99·★4.6·509 revsMilwaukee 48-11-2420 (2) M12 REDLITHIUM 2.0 Compact 12V Batteries & M12 Lithium-ion Battery Charger (48-59-2401) KIT
Units sold1K
waitley
1 ASIN in Top 10
16.7%
Units
2K
Revenue
$73.8K
Avg. price
$39.98

B07PFG9YSV
$39.98·★4.5·3.1K revswaitley 2 Pack 12V 6A Replacement Battery Compatible with Milwaukee 12V Power Tools (Not Made in Milwaukee)
Units sold2K
Trending Milwaukee M12 Battery 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. Specifically, one ASIN forced its way in: B000YQ9U2E booked 1K units at $17.40, with ▲ 25.0% MoM change. On the growth side, B0DNDT6WZP leads positive momentum with ▲ 700.0% MoM growth on 400 units, with B0995PX26X close behind at ▲ 200.0% MoM on 300 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.

B000YQ9U2E
Milwaukee 48-59-2401 12V Lithium-Ion Battery Charger
Price
$17.40
Rating
4.7
Reviews
4.2K
Latest month sales

B0DNDT6WZP
2-Pack 4.0Ah 12V Lithium Battery Compatible with Cordless Power Tools
Price
$15.99
Rating
4.3
Reviews
157
Latest month sales

B0995PX26X
JYJZPB 2 Pack 6.0Ah 12V Batteries for Milwaukee M12 12 Volt Power Tools | Replace for Milwaukee 12 Volt Battery 48-11-2440 48-11-2412 48-11-2450 Battery
Unlock to view ASIN details and product titles
Price
$34.99
Rating
4.4
Reviews
341
Latest month sales
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