Description: The EGO 56V 5.0Ah ARC Lithium Battery uses industry-leading technology to deliver Power Beyond Belief. Its patented ARC Lithium design keeps the battery from overheating by pushing heat away so your equipment runs longer at full power. Its durable, shock-resistant design protects batteries from drops and the elements. Intelligent power management monitors and optimizes each individual battery cell to maximize power, performance, and runtime. This 5.0Ah battery features a fuel gauge with built-in indicator lights that show how much runtime is remaining in 20 percent increments. The 5.0Ah battery fully charges in 30 minutes with the EGO POWER+ Turbo Charger (CH7000), 40 minutes with the Rapid Charger (CH5500), 70 minutes with the 320W Charger (CH3200), and 100 minutes with the Standard Charger (CH2100). Two 5.0Ah batteries will fully charge in 80 minutes with the EGO Power+ Dual-Port Charger (CH2800D). With the industrys most advanced battery technology, every EGO tool delivers or exceeds the power and performance of gas without the noise, fuss, or fumes. Key Features: ARC Lithium Design: Keeps the battery from overheating, allowing the equipment to run longer at full power. Shock-Resistant Design: Protects the battery and electronics from drops and exposure to harsh elements. Intelligent Power Management: Optimizes individual battery cells for maximum power, performance, and runtime. Fast Charging: Charges fully in 30 minutes with the EGO Power+ Turbo Charger (CH7000). Fuel Gauge Indicator Lights: Shows remaining runtime in 20% increments. Compatibility: Works with all EGO tools. Specifications: Capacity: 280Wh Weight: 4.8 lbs Warranty: 3-year limited table { width: 100%; border-collapse: collapse; text-align: center; border: 1px solid black } td, th { border: 1px solid #dddddd; padding: 8px; } Width Weight Height Length 0Inch