New batteries and wiring up with guest 2 bank charger - The Hull Truth - Boating and Fishing Forum
Guest 12V 6Amp Portable Battery Charger 26066A 6' AC Cord 4' DC Cables | eBay
Guest 3 Bank 3 Stage 12V Battery Charger 20A 5/5/10 Model 2621A. Guest 3 Bank 3 Stage 12V Battery Charger 20A 5/5/10 Model 2621A. Good used condition. [Guest Battery Charger 2621A] - $135.00 : Used Boat Parts