{"product_id":"dc-to-dc-charger-with-mppt-12v-30a-dual-source-cha","title":"DC To DC Charger With MPPT 12V 30A Dual Source Charging For Solar And Alternator Inputs Smart Onboard Battery Charger For Lithium AGM Gel Flooded Batteries In RVs Cars And Marine","description":"\u003cdiv\u003eSingle-unit MPPT DC-DC Charger for Solar \u0026amp; Alternator Power\u003cbr\u003e\n✔️ 30A MPPT dual-input charger for solar and alternator \u003cp\u003eThis multi-input DC-DC MPPT onboard charger is designed to charge a service battery from either a vehicle’s starting battery via the alternator or directly from solar panels. It’s ideal for RVs, boats, and cars with dual-battery setups, supporting lithium, AGM, gel, and flooded lead-acid chemistries and enabling smart, efficient charging on and off the grid.\u003c\/p\u003e ✅ 30A output for 12V and 24V systems\u003cbr\u003e\n✅ MPPT optimization for maximum solar charging efficiency\u003cbr\u003e\n✅ Dual input with solar prioritization when both sources are active\u003cbr\u003e\n✅ Supports LiFePO4, Lithium, AGM, Gel, and Flooded battery chemistries\u003cbr\u003e\n✅ Compact size: 9.6in L x 5.7in H, 3.13 lb weight for tight installs\u003cbr\u003e\n \u003cp\u003e💡 What is a DC-DC charger with MPPT used for in dual-input solar and alternator systems?\u003c\/p\u003e\n\u003cp\u003eThis handy device balances charging from solar panels and the alternator to keep the service battery topped up and healthy.\u003c\/p\u003e\n- Handy for off-grid RVs, boats, and cars\u003cbr\u003e\n- Prioritizes solar input to minimize engine run time and fuel use\u003cbr\u003e\n- Supports multiple battery chemistries: LiFePO4, Lithium, AGM, Gel, Flooded\u003cbr\u003e\n- Real-time monitoring via optional BT-2 Bluetooth module and app\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48175798681835,"sku":"VXB093BB3PCV","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51W5PbJH4LL.jpg?v=1777926413","url":"https:\/\/vxb.com\/products\/dc-to-dc-charger-with-mppt-12v-30a-dual-source-cha","provider":"VXB Bearings","version":"1.0","type":"link"}