40v Li-ion Battery Powerful 2.5Ah battery compatible with all Cobra 40v products.Specification: › Battery: 40v Li-ion › Battery Capacity: 2.5Ah › Fits: All Cobra 40v Li-ion Lawnmowers › Fits: All Cobra 40v Handheld Products › Domestic Warranty: 2 Years Cobra 40v Li-ion batteries fit all 40v Cobra cordless garden machineryEvery Cobra battery has been expertly designed in the U.