Powerfails on world load or teleport

I'd heard so much about how having multiblocks built across chunk boundaries could lead to powerfails if the chunks load unevenly, so when I started building my new base in EV I built everything to a grid. First I built powergen and energy storage (an LSC). The powergen chunk and the LSC chunk are both chunkloaded, and directly adjacent to one another. But despite all these precautions, when I load the world several of the powergen machines powerfail. The same often happens if I teleport to the new base. Is there anything I can do to prevent this? I guess I could put a battery buffer inside the chunk, but obviously the base will go on to span many chunks so that sounds very tedious if not impossible.