The IP code or ingress protection code indicates how well a device is protected against water and dust and it is established by the International Electrotechnical Commission (IEC).

EP Cube comes with a IP65 protection, which means: 
- protection against low pressure water jets from any direction
- protection against condensation and water spray
- most outdoor enclosures that won't encounter extreme weather such as flooding.

The EP Cube is only compatible with EP Cube Battery module only, maximum 6 battery modules can be installed. Connection with battery modules from other brands is not supported.