Can't 5 star only because have only used it to work on two cars thus far, but for the money, it's 5 stars so far. Comes with two batteries and a bunch of impact sockets, drill bits, and screw bits. Good bargain. The batteries had power already, so don't know if this is typical charge time, but both batteries charged up in 2 hours. I did a tire rotation, and a tire swap (8 removal and installs) on one battery and still has charge. The complaints about the 1/2 socket not fitting are because when new, the striker will fit the socket tight. I found after the installs that it actually became loose, so reverse problem. It removed an SUV and a sedan bolts perfectly with little effort or excitement. Highly recommend for the price. This is easily a $300 set if a major name brand.