Greenworks 80V 2.0Ah Lithium-Ion Battery (Genuine Greenworks Battery / 75+ Compatible Tools)

What It Is

This is a genuine Greenworks 80V 2.0Ah lithium-ion battery, designed to power over 75 compatible Greenworks 80V tools, including lawn mowers, trimmers, chainsaws, blowers, and more. It’s a compact, lightweight battery suitable for light-to-medium yard tasks where portability matters.

Fitment & Compatibility

• Check your tool’s voltage: This battery is for 80V Greenworks tools only – it will not work with 40V or 60V systems. Look for “80V” on your tool’s label or manual.
• Model numbers: Compatible with Greenworks 80V mowers (e.g., 25312, 25322, 25342), trimmers (e.g., 21062, 21072), and many others. Verify your tool’s model number against Greenworks’ official compatibility list.
• Physical fit: The battery uses a slide-on mount common to all 80V tools. If your tool has an 80V battery port, it will physically attach, but ensure the 2.0Ah capacity meets your tool’s power demands (e.g., a mower may need 4.0Ah+ for a full cut).
• OEM vs aftermarket: This is a genuine Greenworks battery – not a third-party clone. OEM ensures correct voltage, charge circuitry, and warranty support. Aftermarket batteries may have fitment issues or lower longevity.

Key Things to Know

• Run time: 2.0Ah is the smallest capacity in the 80V line. Expect ~15–25 minutes on a mower (depending on grass thickness) – good for small lawns or quick trims, but not a full acre.
• Installation: No tools needed – slides directly onto the tool’s battery port. Push until it clicks. To remove, press the release button and slide off.
• Charging: Works with any Greenworks 80V charger (sold separately). A full charge from empty takes about 1–2 hours with the standard charger.
• Common gotcha: This battery is not compatible with Greenworks 60V or 40V tools, nor with older “G-Max” 40V systems. Double-check your tool’s voltage before buying.

Should You Buy It

This battery is right for you if you own an 80V Greenworks tool and need a lightweight spare for light-duty tasks (trimming, edging, small mowing patches) or want to extend your runtime by swapping batteries. It’s not ideal for large lawns or heavy-use tools that demand higher capacity (4.0Ah or 5.0Ah).