I bought the 20v Lit sweeper also to compare against my 18v NiCad and I am glad with it. I'm not certain if the NiCad, with the Best charged 18v battery, might blow a little stronger or not, but I do understand the lit will blow the same strength and will not just keep fading and fading and fading like the NiCad. The lit will run and then just Die hard - then you understand you necessitate to change to another lit battery. I consider they run regarding the same amount of time, but once more lit stronger after 2 - 3 minutes over the NiCad.
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