Batrium integration with Home Assistant
The ultimate goal is to be able to monitor my power-wall in the Home Assistant (HA) dashboard. In my case, HA runs on a 10″ android tablet out in the Kitchen. Firstly, I need to throw some recognition to a…
DIY Powerwall – Part 6 – Finally Finished
Let me give you one piece of advice when building a Powerwall… When you think you are done, think again! the DIY Powerwall experience is an ongoing adventure that has no end! I have recently found myself chasing more power,…
DIY Powerwall – Part 5
Well, that’s a wrap!… Kinda. I have had some very mixed results when trying to commission the whole system. If you don’t feel like reading the whole article, the main problems were with the inverter and how the BMS interacted…
DIY Powerwall – Part 4
I actually thought after finishing the fusing (All 2400 of them) that I was done! Just hook the cels up right? No, I was clearly mistaken. The steps that I still had left were just as time-consuming. In my mind,…
DIY Powerwall – Part 3
It feels like a very long time since I last posted about the powerwall! So where are you at? I hear you asking. I have two words for you. ‘Cell Fusing’. Yep, that’s right, I am still fusing individual cells.
DIY Powerwall – Part 2
Finally some time for an UPDATE! The short story…I finally processed enough 18650 cells to start the build. For the long story, keep reading and check out the video. In this post, I am going to walk through some of the bits and pieces I have had to gather and sort out prior to starting the cabinet install.
DIY Powerwall – Part 1
Why has the blog been so quiet I hear you ask…..Well…I started work on a DIY Powerwall from recycled laptop batteries. Yes, you heard correctly, I have started building a Tesla style power-wall?from 18650 batteries.