WTB- Nauticam External Battery pack for A6500 in Classifieds Posted February 7, 2022 On 2/6/2022 at 9:23 AM, ScottAudette said: I've taken the cord on mine apart to see if I can help folks out BUT the board is glued in. The dummy load should be pretty easy to build BUT finding a battery that fits is the bigger issue. The ones that are thin enough tend to be too wide. We can move this to Lighting and maybe we could source/build these ourselves? If we can figure out the wiring, I am confident we can figure out a mounting method. The original pack's mounting arms are held on with a few screws that could be repurposed into a 3d printed mount to fit the slightly thicker batteries.