Makita LXT601 Combo Kit, A Great Set Of Tools!
With certain advantages over traditional batteries, lithium ion batteries are now used in power tools and have the latest battery technology.
The key difference between lithium ion batteries and lithium batteries is that lithium ion batteries are secondary batteries containing an intercalation anode material and lithium batteries are primary batteries containing metallic lithium. Not only do lithium ion batteries have a longer lifetime than NiMH batteries, but they also are slightly lighter.