Great ad. It's too bad it's promoting use of another soon-to-be obsolete battery powered tool. So far despite their claims, no manufacturer can build a cordless tool with a battery that lasts longer than a year of consistent use. The result is landfills full of toxic waste (VERY few of these EVER get recycled).
Ben
I'm an electrician and a friend of mine who is a fitter has owned a milwalkie sds for 4 years (not even li-Ion) and it's still going strong. I'm into my second year of a Bosch 36v sds and again. No noticeable drop in performance.