nm.. they seem to be working now. may this latest update is crazy glitchy. sorry about that.

did they break your mod, the battery indicator doesn't work now...

Thanks for the reply, I have to say these do make my ship design much more compact. Flight testing is today. Would you consider a mod block collaboration if I do the design mock up, I'm not that experienced with modeling or at all with space engineers or I'd run at it solo.

Yeah, the battery performs at 1/4 of the vanilla batteries -- 0.27MWh of max power stored, max charge/discharge rate of 1.08MW. It also behaves as vanilla battery before that patch that converts power cells to scrap upon grinding, so when you build this one, you get zero charge, but you're free to disassemble it without losing the cells.

is the 25% in capacity, or also in drain/charge rate? just so i'm not surprised as i can handle all 3 issues no-prob.(the last two are survival friendly to me)

Randomly starting working today, not sure why, hold charge and discharging, not sure why they weren't working b4. but as right now slim battery is working in both survival and creative."for me"

There seems to be seomthing wrong with vanilla batteries too it would seem as well. If I load a world all vanilla and it has a battery it will not work, I have to remove it and replace it in creative or SP survival for it to work proplerly
The slim battery when using the mod will place in both creative and survival but it just a place holder block all textures are there but it doesn't do anything, it does show up in the menu but does't have have anything whether it be charging or dishcharging or both.

@Shoobox, could you be more precise with what went wrong? It's testing fine for me (on SP only, though). The energy mechanics are still messed, though, so the alleged fix in 01.121 doesn't work (see my post with case studies [forums.keenswh.com], it's the same both for the vanilla small ship battery and the modded one)

need updated please stop working after latest patch

Nice I was trying to make a small Drone to explore, and the batteries were to big! Very Cool!!!

Cool thx :)

@wolf4243, those are really Keen batteries - just a tweaked geometry, the textures are vanilla, so you are free to do whatever you fancy :)

Nice job, i would like to use your small batteries skin for one of my mod files is it possible ?

It's very cool because it adds extra power to a mini miner or a very small ship without taking up a lot of space. Keen should really add this to the game. Great job :)