CORE 12V 50A DC to DC Battery Charger

Renogy 12V 50A Dual Input DC to DC On-Board Battery Charger with MPPT provides you with many options. With multiple stage and input, the battery charger can charge the auxiliary battery with a starter battery connected to an alternator or with solar panels connected directly to the battery charger. While the alternator of your car prioritizes the starter battery, the battery charger allows your solar system to charge the auxiliary battery first. It is a smart way to keep the battery fully charged and off-grid for longer. The battery charger can charge the flooded, gel, AGM, or lithium battery. With the BT-2 Bluetooth Module and the DC Home app, you can monitor the device remotely though your phone in real time. KEY FEATURES * Robust and Sleek Design The housing of the battery charger is made of steel plates to ensure its firmness and a more fashionable appearance. * Multi-input for Battery Charging The battery charger offers you many options to charge the auxilliary battery. With multiple input, it can charge the auxilliary battery with a starter battery connected to an alternator or with solar panels connected directly to the battery charger * Multiple-stage Battery Charging Up to three stage battery charging including bulk, boost and float as well as equalization for select battery types. * Multiple Protections The battery charger is equipped with undervoltage protection, overvoltage protection, overload protection, overtemperature protection, reverse current protection, reverse polarity protection, and short circuit protection * RJ45 Communication Port Featured With the BT-2 Bluetooth Module and the DC Home App, you can monitor the update parameters of the battery charger remotely through your phone SPECIFICATIONS: * Product Code: RBC50D1S * System Voltage: 12V DC * Battery Voltage Range: 9V to 16V DC * Maximum Charging Current: 50A * Battery Type: SLA, Gel, FLD, LI, User-defined * Auxilliary Battery Charging Mode: MPPT * Charging Efficiency: Up to 97% * Max Solar Input Voltage: 50V * Max Solar Input Power: 660W * Alternator Input Voltage: Tradtional Alternator: 13.2V to 16V DC / Smart Alternator: 12V to 16V DC * Max Alternator Input Power: 660W * Temperture Compensation Coefficient: -3mV/°C/2V * Self-consumption: <30mA * Operating Temperature Range: -35°C to +65°C * Storage Temperature Range: -40°C to +80°C * Humidity Range: 0% to 95% * Terminal Size: M8 x 1.25 – 14mm * Communication Protocol: RS485 * Grounding: Common Negative * Certifications: CE, RoHS, FCC, Part 15 Class B, ETL listed to UL1741 & CSA C22.2