{"product_id":"mastervolt-repartiteur-charge-bi702s-70a-12-24v","title":"BI702 S Load Distributor","description":"\u003cp\u003e\n    The \u003cstrong\u003eMastervolt BI702 S battery combiner\u003c\/strong\u003e is a proven technical solution for onboard energy management, designed to distribute charging current from an alternator or battery charger to two independent battery banks (12 or 24 VDC). This model is part of Mastervolt’s BI range, which uses conventional diode technology. Unlike standard BI models without compensation, the BI702 S includes a compensation diode, essential for minimizing voltage drop (approximately 0.6 to 0.7 V) inherent to this type of technology. This feature ensures batteries receive optimal charging voltage, especially when the alternator or charger (such as Mastervolt Mass chargers or Alpha Pro regulators) is equipped with an automatic compensation function.\n\u003c\/p\u003e\n\u003ch3\u003ePerformance and System Integration\u003c\/h3\u003e\n\u003cp\u003e\n    With a maximum capacity of 50 A for a charger and 70 A for an alternator, the \u003cstrong\u003eMastervolt BI702 S\u003c\/strong\u003e is suitable for marine installations requiring reliable distribution to two battery outputs. Its compact dimensions of 157 x 140 x 80 mm and weight of 0.58 kg facilitate integration, even in confined spaces. Its robust design, featuring a fully corrosion-resistant housing, an aluminum heat sink, and electronic components encapsulated in synthetic materials, ensures enhanced durability and reliability in demanding marine environments. The threaded terminal connectors with locking nuts and washers significantly simplify installation.\n\u003c\/p\u003e\n\u003ch3\u003eDurability and Compliance\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eBI702 S battery combiner\u003c\/strong\u003e is designed to operate across a wide temperature range, from -40 to +120°C, and accepts an input voltage of 6 to 50 VDC, highlighting its versatility. It complies with European Union harmonization legislation, including the EMC Directive (2014\/30\/EU) and RoHS (2011\/65\/EU and amendment (EU) 2015\/863), as well as standards NEN-EN-IEC 61000-6-2: 2019 and NEN-EN-IEC 61000-6-3: 2007. While Mastervolt also offers solutions like the Charge Mate for battery connection\/disconnection or the Battery Watch for monitoring, the BI series and specifically the BI702 S remains a relevant choice for conventional systems seeking simple, reliable, and voltage-compensated charge distribution, offering excellent value for money in its category.\n\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":53723890286932,"sku":"83007021","price":66.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main-square_72460de1-f552-4d17-8aee-fc24ecb5a839.jpg?v=1778023431","url":"https:\/\/skysat.fr\/en-us\/products\/mastervolt-battery-combiner-bi702s-70a-12-24v","provider":"Skysat","version":"1.0","type":"link"}