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: CP1204 - Cordless Impact Wrench 3/8"Sq Drive 80Nm 12V SV12 Series Lithium-ion - Body OnlyCP1209 - Cordless Ratchet Wrench 1/2"Sq Drive 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