18650 integrated misaligned bracket, available in sizes from 1×1 to 21×22 (21 for wave-shaped, 22 for flat).
Center distance: Flat: 19.0mm, Wave-shaped: 16.46mm; Bracket hole diameter: 18.5mm/18.35mm; Thickness: 8.8mm.
Material: PC+ABS, fire retardant; Color: Black; other colors can be customized.