On Sat, Jan 8, 2011 at 3:59 AM, Michael Watterson wrote= : > And the battery pack works if you swap in new batteries? > Most don't > Most you need to reprogram the controller/reset memory. How does the controller know if a cell in the pack has been replaced? --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .