Lib-PCC48173 is an aluminum prismatic cell case designed for 48173 EV battery. SPECIFICATIONS: Material Aluminum Package One piece of 48173 aluminum case One piece of 48173 top cover One pack of 48173 accessories Overall Dimensions Used for 10 0Ah Li-ion batteries Case: 48 mm x 173 mm x 115 mm H Used for 15 0Ah Li-ion batteries Case: 48 mm x 173 mm x 166 mm H