See: XRAY

XRAY have introduced a new adjustable carbon fibre and aluminium battery holder for the XB2. The adjustable holder and the battery backstops are CNC-machined from lightweight aluminum while the battery holders are machined from premium lightweight graphite material. The adjustable battery holder 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.