1 Pack 5000mAh High Capacity Replacement for EGO 56V Lithium-ion Battery Compatible with EGO 56 Volt 5.0Ah Battery BA2800T BA4200T BA1400 BA5600T LB6504 LB5804 LB6500 LB4800 Power Tools (Green)

What It Is

This is a high-capacity aftermarket replacement battery pack for EGO 56V lawn mowers, trimmers, blowers, and other outdoor power tools. It provides 5000mAh (5.0Ah) runtime, comparable to EGO’s OEM BA2800T or BA4200T batteries, for medium-to-heavy yard work.

Fitment & Compatibility

Before buying, confirm your tool uses EGO’s 56V ARC-Lithium platform (most EGO mowers, blowers, trimmers, and chainsaws from 2010 onward). This battery is not compatible with EGO’s newer 56V “Power+” or “Select Cut” mowers that require a different battery shape or communication protocol. Check your tool’s model number against the list: BA2800T, BA4200T, BA1400, BA5600T, LB6504, LB5804, LB6500, LB4800. Physically, it fits the standard slide-in port on older EGO tools, but the plastic housing may be slightly thicker – test fitment before fully inserting. It will not work with 40V or 80V EGO systems.

Key Things to Know

• No EGO warranty – This is an aftermarket battery. If it fails, you’re relying on the seller’s return policy, not EGO’s support.
• Installation is tool-free – Slide it onto the tool’s battery mount until it clicks. No screws or wires. If it doesn’t click, the battery may be incompatible.
• BMS quality varies – Some users report the battery stops charging after 6–12 months due to cheap internal management. Check recent reviews for failure patterns.
• Weight and balance – At ~2.2 lbs, it’s slightly heavier than OEM 5.0Ah packs. This can make handheld tools (like blowers) feel nose-heavy.

Should You Buy It

Buy this if you need a budget-friendly spare battery for an older EGO 56V tool and are comfortable with the risk of shorter lifespan or compatibility quirks. Skip it if you rely on your tool daily, want EGO’s full warranty, or own a newer EGO mower that requires a specific battery shape.