5.0Ah Replacement for EGO 56V Battery BA1400T BA2800T BA4200T BA5600T Compatible with EGO 56 Volt Lithium-Ion Battery Power Tools 1Pack

What It Is

This is a 5.0Ah aftermarket battery pack designed to power any EGO 56V cordless lawn mower, string trimmer, blower, or other 56V Power+ tool. It’s a direct replacement for OEM EGO batteries like the BA1400T, BA2800T, BA4200T, and BA5600T, offering higher capacity (5.0Ah) than the standard 2.5Ah or 4.0Ah originals for longer run time.

Fitment & Compatibility

• Brand & voltage: Only works with EGO 56V Power+ tools and chargers. Not compatible with 40V, 80V, or other brands.
• OEM part numbers: Replaces BA1400T, BA2800T, BA4200T, BA5600T. Fits all EGO 56V mowers (e.g., LM2100, LM2101, LM2102SP, LM2135SP) and handheld tools.
• Physical fit: Same footprint and slide-in mount as OEM batteries. No adapter needed. Check that your tool’s battery cavity is deep enough—some older EGO mowers have a tight fit, but this battery is identical in dimensions.
• Charger compatibility: Works with any EGO 56V charger (standard and rapid). Do not use with non-EGO chargers.

Key Things to Know

• Not OEM: This is an aftermarket battery. Performance and lifespan may be slightly less than genuine EGO packs, but price is roughly half.
• No battery gauge: Unlike OEM EGO batteries, this aftermarket pack lacks the LED charge indicator. You’ll need to check charge level on the tool or charger.
• Installation: Trivial—slide into tool until it clicks. No tools required. Ensure contacts are clean before first use.
• Common gotcha: Some users report slightly shorter runtime than genuine 5.0Ah packs, especially under heavy load (e.g., thick grass). For light trimming or mowing, it’s fine.

Should You Buy It

Buy this if you need a spare or replacement battery for your EGO 56V tools and want to save money over OEM. It’s a solid budget option for light-to-moderate use, but skip it if you rely on maximum runtime for professional or heavy-duty mowing—stick with genuine EGO for better longevity and warranty.