Renogy 12V 30A DC-DC On-Board Battery Charger with MPPT
The Renogy 12V 30A DC-DC On-Board Battery Charger with MPPT technology is a smart and efficient solution for maintaining optimal power in your dual battery system. This charger combines DC-to-DC charging capabilities with Maximum Power Point Tracking (MPPT), making it ideal for solar and alternator battery charging in mobile or off-grid setups.
Dual Input Capability
Allows simultaneous charging from both the vehicle's alternator and solar panels, ensuring maximum efficiency when charging house batteries while driving or parked.
MPPT Solar Charging
The integrated MPPT charge controller maximizes the energy harvested from solar panels, improving charging efficiency by up to 30% compared to traditional chargers.
Multiple Battery Compatibility
Compatible with a range of battery types including AGM, Gel, Flooded, and Lithium, providing flexibility based on your energy storage needs.
Smart Alternator Compatibility
Designed to work with modern vehicles equipped with smart alternators, ensuring consistent power delivery without overloading the system.
Temperature Compensation & Protection
This charger automatically adjusts charging parameters based on ambient temperature and offers protection from overcharging, over-voltage, and short-circuiting, ensuring safe operation.
Specifications:
Electrical Parameters
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System Voltage: 12VDC
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Battery Voltage Range: 9-16VDC
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Maximum Charging Current: 30A
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Battery Types: AGM/SLD , GEL ,FLD ,LI ,USER
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Service Battery Charging Mode: MPPT
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Charging Efficiency: 94%
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Max. Solar Input Voltage: 30V
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Max. Solar Input Power: 400W
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Alternator Input Voltage: Traditional Alternator: 13.2-16VDC ; Smart Alternator (Euro 6): 12-16VDC
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Max. Alternator Input Power: 400W
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Self-consumption: 60mA
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Temperature Compensation (Non-Lithium): -3mV / ℃ / 2V
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Temperature Compensation (Lithium): 0mV / ℃ / 2V
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Idle Power Consumption: ＜30mA
General Data
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Ground Type: Negative
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Terminal Size: M8*1.25 - 10mm
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Terminal Range: 8AWG-4AWG
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Operating Temperature Range: -31℉ to 149℉/-35℃ to 65℃
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Storage Temperature Range: -40℉ to 176℉/-40℃ to 80℃
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Operating / Storage Humidity: 0%-95%, No Condensation
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Dimensions: 9.61 x 5.75 x 3.03 inch/244 x 146 x 77mm
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Weight: 3.11 lb / 1.41 kg
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Communication Protocol: RS485
Certifications
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Certification: CE;ROHS;FCC Part 15 class B; ETL listed to UL 1741 & CSA C22.2
Warranty Information
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Material and workmanship warranty: 2 Year
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Battery Chargers: DCCS Dual Input
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Charge Controllers: DCCS Dual Input
What's in the Box:
1 x 12V 50A DC-DC Dual Battery Charger
1 x Battery Temperature Sensor
1 x Battery Voltage Sensor
1 x IGN Signal Wire
4 x Terminal Ring
1 x 40A ANL Fuse
1 x Solar Adapter Cable
