Husqvarna 40-B220X 40V Battery 6Ah, Lithium Ion Battery, Gifts for Men

What It Is

The Husqvarna 40-B220X is a 40V, 6Ah lithium-ion battery designed to power Husqvarna’s 40V cordless lawn mowers, trimmers, blowers, and other outdoor tools. It’s a high-capacity upgrade for extended run time on larger lawns or heavy-use sessions.

Fitment & Compatibility

• Check voltage: Only for Husqvarna 40V battery platform. Not compatible with 18V, 36V, or 80V Husqvarna tools.
• Model compatibility: Works with all Husqvarna 40V cordless products (e.g., LC 140P mower, 115iL trimmer, 320iB blower). Also compatible with select other brands using the same battery interface (e.g., some McCulloch, Jonsered 40V tools).
• Physical fit: Measures roughly 6.5 x 3.5 x 4.5 inches; weight about 2.5 lbs. Ensure your tool’s battery compartment accepts the taller 6Ah form factor (some compact tools may have tight clearance).
• OEM only: This is a genuine Husqvarna battery. Aftermarket alternatives exist but may lack the same BMS (battery management system) or safety certifications.
• Charger: Uses Husqvarna 40V standard charger (40-C80 or 40-C430). Not compatible with older NiCad chargers.

Key Things to Know

• No installation needed: Simply slide into the tool’s battery slot until it clicks. No tools required.
• Run time: 6Ah capacity delivers roughly 60–90 minutes in a 40V mower (depending on grass conditions and speed). Expect longer runtime in trimmers or blowers.
• Cold weather performance: Lithium-ion batteries lose capacity below freezing. Store and charge indoors between 40°F–80°F for best life.
• Gotcha: The battery is heavy (2.5 lbs). On some handheld tools, it can make the tool feel unbalanced—try it before committing if you’re sensitive to weight.

Should You Buy It

Buy this if you already own Husqvarna 40V tools and need a long-run backup or primary battery for larger yards (over 1/4 acre). Skip if you only have small tools or want a lighter battery for handheld use—the 4Ah version is cheaper and lighter. At $240, it’s a premium OEM choice; value-conscious buyers may prefer a compatible aftermarket option.