Power Supply Box for SK90C and SK150C

This is a model for a portable power supply built using an SK150C or SK90C module. The output can be connected to banana connectors and an XT60 connector. There is also space for a 5V USB output module. The input can come from a USB adapter with Power Delivery capability or it can be connected to a Parkside X20V Team battery. Blank covers are included in case you don't need the USB charging port, USB PD trigger module or XT60 connector.Please be aware that the X20V battery does not have unde