I liked how the radius of vision was proportional to level of battery charge, that is very nice idea. The energy drained maybe a bit to fast to do something, my personal best was just short of 1 minute (59 seconds I think) after few tries. For the vision/flashlight (which together with shrinking made the game very unforgiving any smallest mistake or even some procedurally generated worlds when I had little luck) you may consider logarithmic or other non-linear shrinking (so the field of vision would shrink slowly with higher charges and fast with near empty battery), that would make it easier to play I think (unless doing something veeeery hard was your plan). I had my fun, played few times :) You could place the controls instructions on the itch page with game itself, not only here in the description of your entry (as more people tend to look there than here for instructions).

I liked the graphics and audio, but this game needs some control explanations. I couldn't figure out how to recharge at the terminals, and also it was unclear what the space bar did apart from suddenly drain your battery meter. If you could add some instructions to the description that would be helpful!

I liked the game. I didn't seem to find in the description the controls, but once I did, it proved for an alright experience. It does follow the theme quite well, being the charge you are losing over time. I feel like the battery drains way too fast to do anything at times, though. 

I will note, I liked that the flashlight showed your battery level without any bars or UI. I think the actual bar that shows the battery level could be removed, and just using the flashlight itself would be cleaner.

The character did prove indeed to be a cute robot :3