More than You Ever Wanted to Know About 18650 Holding Trays

Information for all of our electronics tinkerers and engineers using 18650 lithium batteries in their projects. ❓What's wrong with this holder design? ❓What should you look for in a cell holder? ❓How can you verify components are professionally designed? This video answers the above questions with my 10+ years of engineering experience as a designer, and exposure to many student projects. At the end, this should feel simple and easy! 😁Please add your fantastic knowledge in the comments and let's keep improving our ecosystem for open source hardware designers. [LEARN MORE] OpenLab ► https://qr.net/openlabproject Fan Kit ► https://qr.net/openairpoject [SHOP] Low-cost trays, 1cell and 2cell ($10 pack) https://amzn.to/4foW75b | https://amzn.to/4aieYvd Keystone Brand trays, PN 1043 and 1049 https://mou.sr/43h4syq | https://mou.sr/3f1MSup [CHAPTERS] 0:00 Standard Parts in Openlab 1:00 Design problems 7:30 Missing Designer 11:40 Product-Copy Story 13:00 Example Copied Products 15:30 Copying Gone Wrong 16:40 Openlab Routine 17:30 Advantages of Keystone Design 18:30 Heat Resistance 18:50 Fiberglass Reinforced 20:00 GOOD design geometry 22:30 NEW copied design 24:10 Distribution of My Info 25:50 Add your Knowledge