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* Communicate, monitor, and control settings with the BT-2 Bluetooth Module and Renogy DC Home app
* Designed to charge service batteries from two DC inputs- solar panels and alternator
* Built-in Maximum Power Point Tracking (MPPT) to maximize solar power
* 3-phase charging profile (Bulk, Boost, and Float) ensures your service battery will be accurately charged at the correct voltage levels to 100%
* Built-in Voltage Sensitive Relay (VSR) for easy setup with traditional alternators; compatible with smart alternators
* Isolation of the starting battery and the service battery
* Trickle charges the starting battery via solar panels if the service battery is fully charged
* Temperature and voltage compensation features prolong battery life and improve system performance
* Smart Protection Features: battery isolation, over-voltage protection, battery temperature protection, over-current protection, overheat protection, reverse current protection, solar panel and alternator reverse polarity protection
* Compatible with multiple battery types: AGM, GEL, Flooded, and Lithium
* Compact with a sturdy design; built tough for all conditions
System Voltage | 12VDC
Battery Voltage Range | 9~16VDC
Maximum Charging Current | 30A
Battery Type | 30A
Service Battery Charging Mode | MPPT
Charging Efficiency | Up to 97%
Maximum Solar Input Voltage | 25V
Maximum Solar Input Power | 400W
Alternator Input Voltage | Traditional Alternator: 13.2-16VDC | Smart Alternator (Euro 6): 12-16VDC
Max Alternator Input Power | 400W
Temperature Compensation Coefficient | -3mV1 °C / 2V
Self-consumption | 60mA
Operating Temperature Range | -35°C-65°C / -31°F-149’F
Storage Temperature Range | -40°C~80°C / -40°F-176’F
Humidity Range | 0%~95% (NC)
Dimensions | 234 < 146 * 77 mm / 9.2 * 5.8 * 3.0 in
Weight | 1.42 kg / 3.13 lb
Terminal Size | M8
Communication Protocol | RS485; BT-2 (Model: RCM-BT2) * Renogy DC Home App
Grounding | Common Negative
Certifications | CE; ROHS; FCC Part 15 Class B
1,076.25 AED
RENOGY 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT is a multi-stage, multi-input battery charger that can charge a service battery from a starting battery linked to an alternator or by utilizing solar panels connected directly to the unit. While your vehicle’s alternator prioritizes your starting battery, this unit will allow your solar system to charge your service battery first! It’s the smart way to keep yourself fully charged and off-grid longer!
