Fully adjustable aluminum and graphite battery holder that allows to use standard hard case batteries of various dimensions from different manufacturers. To eliminate the play and battery movement, the height, width and length are fully adjustable. Slots in the graphite backstops allow to adjust the length and width. After installing the battery in place graphite backstops are pushed next to the battery and tightened with screws to alu mounts. Swivel battery strap is then assembled and tightened with alu nut.

The adjustable holder and the battery backstops are CNC-machined from lightweight aluminum and the battery holders are machined from premium lightweight graphite material.