Now I had the mounting system, it was time to hook the lithium system up, including the LiFePO4 BMS. WARNING: I know I do this a lot, but this entry is heavy on the technical details and light on everything… Continue reading
So this was originally going to be about the next stage of the LifePO4 install (spoiler alert: I finished and it works) but it’s a lot of writing and I couldn’t be bothered yet. HOWEVER today was actually SUNNY (at this… Continue reading
So as mentioned when I first figured out how to mount the batteries I wasn’t really happy with the first attempt, as basically all the batteries were kind of squeezed in with a rachet strap and weren’t very secure. GARBAGE, RIP… Continue reading
Well, after pulling out all the old wiring and running the boat off the DC charger as seen in the last part, the next step was to top balance the LifePO4 pack. I apologise in advance – even by the… Continue reading
Sorry this third update took a while, I was travelling for work a lot and then got some kind of hellish food poisoning/stomach flu thing which took me completely down for a while. But now I’m back and BETTER THAN… Continue reading
… or 175 days, to be exact., before I sail off and sink somewhere exotic start my circumnavigation, if I still take the 31st of May as my last work day / leaving date. I’m caught between feeling that’s soooooo far… Continue reading
Following on from the very high level design in part one, the next stage was to mount the 8 cells securely in a safe location. This actually took a while to puzzle out and as you will find out, I’m… Continue reading
I don’t want to complain too much after last years winter (where it started raining in September and didn’t stop until May, aside to snow a bunch) and this autumn has been pretty nice – but couldn’t it wait until… Continue reading