Renogy DC-DC + MPPT Battery Charger (G3)

Key Features:
- Multi-input Battery Charging: Charges service batteries through starting battery/alternator or solar panels directly.
- 3-phase MPPT Charging Technology: Maximizes solar power utilization with Bulk, Boost, and Float charging phases.
- Multiple Protections: Ensures safety with features like battery isolation, over-voltage, over-current, and reverse polarity protection.
- Compact Design: Lightweight and small (9.6in x 5.7in x 3.0in, 3.13 lbs) for easy installation in limited vehicle spaces.
- RJ45 Communication Port: Bluetooth Monitoring Ready! Use BT-2 Bluetooth Module and Renogy DC Home App for remote monitoring.

Specifications:
- Operating Temperature: -31°F to 149°F, Storage Temperature: -40°F to 176°F
- Dimensions: 9.6x5.7x3.0in, Weight: 3.13 lbs
- Communication Protocol: RS485
- Certifications: CE, ROHS, FCC Part 15 class B

Electrical Parameters:
- System Voltage: 12VDC, Battery Voltage Range: 9-16VDC
- Max Charging Current: 30A, Charging Efficiency: Up to 97%
- Max Solar Input Voltage/Power: 25V/400W, Max Alternator Input Power: 400W
- Battery Types: SLD/AGM, GEL, FLD, LISER
- Self-consumption: 60mA

Mechanical Specifications:
- Ground Type: Negative, Terminal Size: M8*1.25 - 10mm
- Temperature Compensation: -3mV/C/2V

Package Contents:
- Battery Charger, Battery Temperature Sensor, IGN Signal Wire, RS485 Communication Cable, User Manual