FERRYBOAT 1 Pack 80V 5.0Ah GBA80200 Replacement for Greenworks 80V Battery GBA80200 GBA80250 GBA80400 GBA80500 Compatible with Greenworks 80V Max Series Cordless Power Tools

What It Is

This is a replacement 80V 5.0Ah lithium-ion battery for Greenworks 80V Max cordless lawn mowers, trimmers, chainsaws, blowers, and other tools in that platform. It powers your equipment when the original battery wears out or you need a spare for longer run time.

Fitment & Compatibility

Check your tool’s voltage and platform: This battery is designed for Greenworks 80V Max series tools only. It is not compatible with Greenworks 60V, 40V, or 24V systems.
OEM model numbers: It replaces GBA80200, GBA80250, GBA80400, and GBA80500. Look for those numbers on your original battery or tool charger.
Physical fit: The battery uses the same slide-in mounting as OEM units. Measure your existing battery compartment if unsure—this battery is roughly 5.5 x 4 x 3 inches.
Charger compatibility: Works with Greenworks 80V chargers (model numbers typically start with GCH). Do not use with 40V or 60V chargers.
Aftermarket note: This is a third-party replacement, not genuine Greenworks. Performance and lifespan may differ from OEM.

Key Things to Know

• Installation is trivial: Slide the battery into your tool until it clicks. No tools required.
• Run time: 5.0Ah provides roughly 25–40 minutes on a 21-inch mower, depending on grass conditions. Less for high-drain tools like chainsaws.
• Battery gauge: It has a 4-LED charge indicator—press the button to check remaining power before starting.
• Common gotcha: Some users report the battery doesn’t seat perfectly in older Greenworks tools. If yours is from 2018 or earlier, test the fit before heavy use.
• Storage: Store at 40–80°F. Avoid leaving it on the charger for days. Full discharge can damage the cells.

Should You Buy It

Buy this if you need an affordable spare or replacement for a Greenworks 80V tool and don’t mind an aftermarket battery with slightly shorter lifespan than OEM. Skip it if you want genuine Greenworks warranty support or have an older tool where fitment is uncertain.