DEWALT 20V MAX Battery, Compact 1.5Ah (DCB201)

What It Is

The DEWALT DCB201 is a compact 20V MAX lithium-ion battery (1.5Ah) designed to power DEWALT 20V MAX cordless tools, including lawn mowers, trimmers, blowers, and edgers from the 20V platform. It’s best for light-duty yard work or as a spare for quick swaps.

Fitment & Compatibility

• Brand requirement: Only fits DEWALT 20V MAX tools (not 18V, 54V FlexVolt, or other brands).
• Tool models: Works with any DEWALT 20V MAX lawn mower, trimmer, or blower (e.g., DCMW220, DCST970, DCBL720). Check your tool’s manual or battery port for “20V MAX” marking.
• Charger: Compatible with all DEWALT 20V MAX chargers (DCB115, DCB107, etc.).
• Physical fit: Compact size (3.5” x 2.9” x 6.6”) fits all 20V MAX tools; no deck size or mower-specific restrictions.
• OEM vs aftermarket: This is OEM DEWALT. Aftermarket batteries may have different dimensions or safety circuits—stick with OEM for guaranteed fit and performance in DEWALT equipment.

Key Things to Know

• Run time: 1.5Ah is low capacity—expect ~15-20 minutes on a small mower or trimmer. Not for large yards.
• Installation: Slide onto tool until it clicks; no tools required. Push release tab to remove.
• Common gotcha: It won’t charge below 0°F or above 104°F. Store indoors during extreme temps.
• Quality: 4.6 stars from 5,677 reviews—reliable for light use but not for heavy-draw tools like high-power mowers.

Should You Buy It

Buy this if you need a compact, lightweight spare for quick touch-ups or small yards (under 1/4 acre) with DEWALT 20V MAX tools. Skip it if you need extended run time—get a 5Ah or 6Ah battery instead.