This reminds me of the rigid 18V that I bought because everyone was saying how much longer their batterys would last then dewalt. Well I had a dewalt for 3 years and the batterys on this rigid DO NOT last any longer, plus the rigid charger with its little built in fan doesnt charge the batterys much quicker than the dewalt. The rigid sawzall is a pain in the a@@ to use as you have to hold in a safety button to even get the thing to start. When this rigid of mine gets stolen like my dewalt did, Im going back to dewalt.