https://johnangel.nyc/tags/battery-design/Recent content in Battery Design on JOHN ANGEL NYChttps://johnangel.nyc/avatar.pnghttps://johnangel.nyc/tags/battery-design/Hugo -- 0.169.0en-USMon, 19 Oct 2026 00:00:00 +0000https://johnangel.nyc/posts/battery-enclosure-design/Mon, 19 Oct 2026 00:00:00 +0000https://johnangel.nyc/posts/battery-enclosure-design/Battery enclosure volume, cell packing, insulation, mounting, wiring space, and mechanical stability in a 72V ONYX design example.https://johnangel.nyc/posts/onyx-battery-cells/Tue, 29 Sep 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-cells/Recommended cylindrical battery cells and selection considerations for ONYX builds.https://johnangel.nyc/posts/onyx-battery-design/Sun, 06 Sep 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-design/Electrical-performance analysis of high-current ONYX RCR battery designs: voltage, current, parallel groups, resistance, sag, BMS limits, and sustained load.https://johnangel.nyc/posts/onyx-battery-chemistry-guide/Mon, 27 Jul 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-battery-chemistry-guide/Explains battery chemistries and emerging battery technologies relevant to ONYX builds, including energy density, power capability, cycle life, thermal stability, weight, and packaging.https://johnangel.nyc/posts/battery-busbars/Mon, 20 Jul 2026 00:00:00 +0000https://johnangel.nyc/posts/battery-busbars/Busbar materials, conductor dimensions, connection quality, and current paths in high-current ONYX battery design.https://johnangel.nyc/posts/onyx-tabless-cells/Thu, 16 Jul 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-tabless-cells/How tabless cylindrical cells distribute current and what their construction means for an ONYX battery pack.https://johnangel.nyc/posts/onyx-parallel-batteries/Mon, 22 Jun 2026 00:00:00 +0000https://johnangel.nyc/posts/onyx-parallel-batteries/An analysis of why parallel battery configurations introduce risk and unpredictable behavior in high-current ONYX systems.