{"product_id":"balmar-digital-duo-charge-12-24v","title":"Balmar Digital Duo Charge - 12\/24V – Marine Boat Replacement Part","description":"\u003cp\u003e\u003cstrong\u003eBalmar Digital Duo Charge - 12\/24V – Marine Boat Replacement Part\u003c\/strong\u003e is organized for ignition \u0026amp; electrical engine parts shoppers who need a clear, professional marine parts buying experience.\u003c\/p\u003e\u003cp\u003eDigital Duo Charge - 12\/24V The Digital Duo Charge (DDC-12\/24) provides a “hands off” solution for charging two battery banks without the use of problematic isolators or manual battery switches. During charging the DDC-12\/24 monitors voltage at the house battery. When voltage exceeds the set minimum (typically 13.2V in a 12V system and 26.4V in a 24V system) the DDC-12\/24 automatically engages, providing up to 30A charge current to the starting battery. When no charge source is present, the DDC-12\/24 separates the batteries so the starting battery won’t be accidentally discharged into the house battery. An optional solenoid control enables higher start battery charging output when required. \u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Manufacturer: Balmar\u003c\/li\u003e\n\u003cli\u003eVoltage: 24V, 12V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eSearch-optimized by brand, system, part type, and fitment cues.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your original part number, engine model, and application before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for boat owners, e-commerce shoppers, and professional marine service teams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Balmar","offers":[{"title":"Default Title","offer_id":42613744336985,"sku":"68763","price":277.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/balmar-digital-duo-charge-1224v-7096586.jpg?v=1761794786","url":"https:\/\/www.marinepartsonly.com\/products\/balmar-digital-duo-charge-12-24v","provider":"Marine Parts Only","version":"1.0","type":"link"}