# BLACK+DECKER 40V MAX 20 in Mower

> BLACK+DECKER 40V MAX 20 in Mower is a mower from BLACK+DECKER 40V MAX. It is labelled 40 V and cuts a 20 in path.

- Line: [BLACK+DECKER 40V MAX](https://powertoolgrid.com/lines/black-decker-40v-max/)
- Category: [Lawn mowers](https://powertoolgrid.com/compare/mower/)
- Status: current
- Data confidence: inferred (last verified 2026-10-10; [what this means](https://powertoolgrid.com/how-we-compare/#confidence))
- Page: https://powertoolgrid.com/products/black-decker-40v-max-cm2043c/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model number | not published |  |
| Voltage on the label | 40 V | [blackanddecker.com](https://www.blackanddecker.com/products/cm2043c) (brand, page, 2026-10-10) |
| Batteries it takes at once | not published |  |
| Weight | not published |  |
| Cutting width | 20 in | [blackanddecker.com](https://www.blackanddecker.com/products/cm2043c) (brand, page, 2026-10-10) |
| Self-propelled | not published |  |
| Brushless motor | not published |  |
| Warranty | not published |  |



## The same tool on other platforms

Same category, different line:

- [Craftsman V60 21 in 3-in-1 Self-Propelled Mower](https://powertoolgrid.com/products/craftsman-v60-cmcmw270/)
- [Craftsman V60 21 in 3-in-1 Push Mower](https://powertoolgrid.com/products/craftsman-v60-cmcmw260/)
- [Craftsman 2xV20 BRUSHLESS RP 21 in Self-Propelled Mower](https://powertoolgrid.com/products/craftsman-v20-cmcmwsp320/)
- [Craftsman 2xV20 20 in Brushless Push Mower](https://powertoolgrid.com/products/craftsman-v20-cmcmw220/)
- [DeWalt 60V MAX FLEXVOLT 21 in Brushless RWD Self-Propelled Mower](https://powertoolgrid.com/products/dewalt-60v-max-flexvolt-dcmwsp700/)
- [DeWalt 2X20V MAX XR 21 in Brushless RWD Self-Propelled Mower](https://powertoolgrid.com/products/dewalt-20v-max-dcmwsp256/)
- [DeWalt 2X20V MAX 21-1/2 in Brushless FWD Self-Propelled Mower](https://powertoolgrid.com/products/dewalt-20v-max-dcmwsp244/)
- [DeWalt 2X20V MAX XR 21 in Brushless Push Mower](https://powertoolgrid.com/products/dewalt-20v-max-dcmwp234/)


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PowerToolGrid lists battery yard tools from every brand side by side, with a source for every spec. [How we compare](https://powertoolgrid.com/how-we-compare/). Data as of 2026-10-29.