Bosch provides innovative professional power tools that meet the highest standards in speed, precision, and durability which allow the user to achieve great work results. Specializing in the most light weight and compact tools, Bosch 12 V Max tools are designed for easy use while still packing enough power for the job. To guard against overheating, overload and unnecessary discharge, the Bosch 12 V Lithium-Ion batteries include electronic cell protection (ECP); increasing the life of the battery and tool. Bosch 12 V Max tools come with the PROVANTAGE three-year protection plan, which guarantees two years of battery protection and one year of tool protection. Under this plan, you can receive two years of free battery replacements, tool replacement for one year, and a free tool repair package for the second and third years.