Completely adjustable aluminum and graphite electric batteries owner enabling to utilize standard hard instance batteries of various proportions from various manufacturers. To remove the play and battery pack movement, the height, width and size are totally adjustable. Slots within the graphite backstops enable to boost the region and width. After beginning the battery pack constantly set up graphite backstops are forced beside the battery power and tightened with screws to aluminum mounts. Swivel battery power band is put together and tightened with aluminum nut. The adjustable owner along with battery pack backstops are CNC-machined from lightweight aluminum as well as battery pack holders are machined from premium lightweight graphite item.