Part of the SV12 Series powered by advanced lithium-ion battery technology delivering more power and optimised tool runtime for superior all-round performance.Quality, slim, stylish and lightweight tools, powered by interchangeable 12V batteries.Lithium-ion battery technology delivers superior power and performance.Ergonomic composite housings with soft grip. Package includes: Model No. - DescriptionCP1201 - Cordless Hammer Drill/Driver 10mm 12V SV12 Series Lithium-ion - Body OnlyCP1203 - Cordless Impact Driver 1/4"Hex Drive 80Nm 12V SV12 Series Lithium-ion - Body OnlyCP1200BP - Power Tool Battery 12V 1.5Ah Lithium-ion for SV12 SeriesCP1200BP4 - Power Tool Battery 12V 4Ah Lithium-ion for SV12 SeriesCP1200MC - Battery Charger 12V Lithium-ion for SV12 SeriesCP1200CB - Canvas Tool Storage Bag You may also refer to the individual Model No's for full specification