Hey everyone I'm new to the forum from Massachusetts in the USA. I've been planing to build a power wall of sorts for a while now and it have finally begun working on it. I have been watching a lot of AveRage Joe's and HBPowerwall's videos on YouTube gathering information on exactly how I'd like to set mine up. A little bit about myself, I'm a 23 year old electromechanical engineer and currently work for a small engineering company. I'm looking forward to talking and collaborating with everyone on the forum. Here's a few screen captures from SolidWorks of my current pack design I'm going to do a test fit tomorrow where I can laser cut the Acrylic holders. These packs will be packs of 100 18650 cells. I put provisions in the holders for Longmon mounting and holes for zip ties to hold down the bus bars, I'm sure there will be plenty of tweaking to do before I come up with a final design. Any input is greatly appreciated!