EGO Power+ 7.5Ah Battery - 4 PACK - BA4200T-4P
The EGO POWER+ 56-Volt 7.5Ah battery uses industry-leading ARC Lithium technology to deliver Power Beyond Beliefand is compatible with all EGO outdoor power equipment. Keep-Cool battery technology keeps each cell cool for long life and work in the most extreme conditions.
What our Experts Think
Q&A
Q: What is included in this package?
A: The EGO BA4200T-4P includes four 56V 7.5Ah ARC Lithium batteries (charger not included).
Q: What tools are these batteries compatible with?
A: They work with all EGO 56V ARC Lithium outdoor power equipment, including mowers, blowers, trimmers, chainsaws, and snow blowers.
Q: What is the benefit of a 7.5Ah battery?
A: The 7.5Ah capacity provides long runtime, making it ideal for medium to large yard work and heavy-duty tools.
Q: Are these batteries interchangeable?
A: Yes. Each battery is fully compatible across the entire EGO 56V tool system.
Q: Do they include a charger?
A: No. This is a battery-only 4-pack, so compatible EGO chargers are required separately.
Q: What is the advantage of a 4-pack?
A: A 4-pack provides extended runtime and backup power, ideal for continuous use or multiple-tool setups.
Maintenance Tips
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Store at optimal charge: Keep batteries at ~30–60% when not in use for extended periods to preserve capacity.
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Temperature control: Store in a cool, dry environment; avoid extreme heat, direct sunlight, and freezing conditions.
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Avoid full discharge: Recharge before the battery is completely drained to extend cycle life.
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Use compatible chargers only: Charge exclusively with EGO 56V chargers for safety and peak performance.
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Rotate usage (4-pack): Cycle batteries evenly to ensure balanced wear across all units.
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Keep terminals clean: Wipe contacts with a dry cloth to maintain strong electrical connection.
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Prevent moisture exposure: Do not expose to rain or damp storage conditions.
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Regular inspection: Check for swelling, cracks, or damage and discontinue use if any abnormalities appear.
Damage 
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