Greenworks 40v Battery Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Biswaye is the best-performing greenworks 40v battery brand in July 2026, moving 800 units across 1 ASIN for 25.0% of Top 10 volume. Greenworks follows with 700 units (21.9%), ahead of FERRYBOAT on 500 units (15.6%).

With 9 brands splitting the Top 10 and 62.5% 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 $41.99 to $78.94, which frames the price band a competing listing has to justify.

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, 3 ASINs forced its way in: B0BD4CPM1Y booked 600 units at $29.90.

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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.