xiegu G 90 enclosure with battery and fan

I designed this G 90 enclosure, better to be printed with PETG.
sides, base, fan cover each printed as a different file.
i made a rechargeable battery with 8 cells of LifePO4 IFR 26650 3.2v 4amp , the battery is 12.8v with total capacity of 8 amps.
i made holes for main power switch and a three position switch to choose from either the internal battery or external power supply, i also added to holes for two barrel connectors on for charging the battery and one for external power supply, i also added a three position metal switch for the fan so the fan can be off or operates at a certain temp. or operates directly, i used 80 mm quiet 12v fan and a mechanical temp. sensor, i hope this model helps you.
Greetings and 73 de YI1SSA.