The perfect 2x20700/21700 enclosure for unregulated/mosfet or PWM builds.  Precision milled 6061 aluminium, no lean. 

Recessed 510, 12mm fire button hole and Voltmeter cutout. 

External dimensions: 96mm x 65mm x 32mm

Internal dimensions: 91mm x 61mm x 28mm

Includes,

• 4x 4mm*3mm magnets (lid)
• 4x 5mm*2mm magnets (enclosure)

If you select the "external" board mount method and plan to drill the board mounting holes yourself, a 3D printed drill template will be included.