Ego 7.5Ah Battery BA4200

7.5 Ah 56-Volt Lithium-Ion Battery: Industrys most powerful battery 40% More Power: Compared to the leading 40V BatteryPatent Pending Keep Cool Technology: Keeps each battery cell cool for extended lifePatent Pending Power Management System: Protects the battery from harsh elementsIntegrated Fuel Gauge: Shows how much power is left in the batteryFast Charge Time: Charges in 60 minutes with the Super fast charger145-Minute charge time with Standard chargerCompatible with all EGO Power+ Power Equipment