Fully adjustable aluminum and graphite battery power owner which allows to use standard difficult example batteries of various measurements from different manufacturers. To eliminate the play and battery motion, the height, width and size are entirely adjustable. Slots within the graphite backstops enable to modify the room and width. After installing the battery pack constantly in place graphite backstops are pushed next to the battery pack and tightened with screws to aluminum mounts. Swivel battery pack strap will be put together and tightened with aluminum nut. The adjustable owner along with the battery pack backstops are CNC-machined from lightweight aluminum and the battery holders are machined from premium lightweight graphite item.