Accessories Camera Digital Flasher MarCum Posts RT-9 Showdown How to Troubleshoot the Battery and Charging System of Your MarCum 10/04/2019 / 01/07/2020 by marcum-tech When electronic units won’t charge, it can be frustrating for any angler. From batteries to chargers, to the system itself, it can seem confusing to determine what went wrong with your electronics and how to fix it. That’s why we have put together this quick battery troubleshooting guide. We break down each part of the charging system and step you through how to identify the problem and replace the parts if needed. Read more » Battery Tech Tips Troubleshoot
