Description
SOVA’s DC-to-DC MPPT On-Board Battery Charger is engineered to provide versatility and advanced functionality. This multi-stage, multi-input charger efficiently charges a service battery by drawing power either from a starting battery connected to an alternator or directly from solar panels. While the alternator prioritizes maintaining the starting battery, the charger ensures your solar system charges the service battery first, enabling extended off-grid capabilities.
With support for multiple battery chemistries—including Flooded, Gel, AGM, and Lithium—SOVA’s DC-to-DC MPPT Charger adapts to your needs with precision. The device also features an RJ45 communication port, allowing seamless connectivity with the BT-2 Bluetooth Module and the SOVA DC Home App. This integration enables real-time remote monitoring and control from your smartphone, giving you unparalleled convenience and peace of mind.
Stay charged, stay connected, and stay off-grid longer with SOVA’s innovative battery charging solutions!
12V 50A DC-DC On-board Battery Charger with MPPT |
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Electrical Parameters |
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System Voltage: 12VDC | Battery voltage Range: 9-16VDC |
Maximum Charging Current: 50A | Battery Types: SLD, GEL, FLD, LI,USER |
Service Battery Charging Mode: MPPT | Charging Efficiency: Up to 97% |
Max. Solar Input Voltage: 50V | Max. Solar Input Power: 660W @50A |
Alternator Input Voltage: Traditional Alternator: 13.2 – 16VDC; Smart Alternator (Euro 6): 12 – 16VDC | Max. Alternator Input Power: 660W @50A |
Self-consumption: 60mA |
Mechanical Specifications |
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Ground Type: Negative | Terminal Size: M8*1.25 – 10mm |
Temperature Compensation: -3mV/C/2V | Operating Temperature Range: -0.6°C – 65°C |
Storage Temperature Range: -4.4°C – 80°C | Operating / Storage Humidity: 0% – 95%, No Condensation |
Dimensions: 9.6*5.7*3.0in | Weight: 3.13 lbs |
Communication Protocol: RS-485 |
Certifications | |
CE: YES | ROHS: YES |
FCC Part 15 class B: YES |
Warranty Information |
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Material and workmanship warranty: 2 years | Charge Controllers: DCCS Dual Input |
Battery Chargers: DCCS Dual Input |










