In this video I will review the Svbony SV241 PowerBox, a DC and USB hub, and then mount it on my telescope.

This is the second video in a series of videos with observatory upgrades, in combination with product testing and comparisons. I will also make custom DC power cables for my Player One Poseidon-M Pro camera and for my dew heater controller. I will try to make the whole installation as nice and tidy as possible.