12V 20A DC to DC Battery Charger
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12V 20A DC to DC Battery Charger

Meet the Renogy 12V 20A DC to DC Battery Charger, the second generation of the DCC series. Built for the ultimate on-the-go charging experience, this state-of-the-art charger combines efficient energy utilization with smart control. It is compatible with both traditional and smart generators, safeguarding the batteries of your vehicle while reaching up to 94% charging efficiency.
With advanced charging logic, the charger improves performance for better energy management. Stay on top of things through remote monitoring with the Renogy app to check system status at any time and from anywhere.
Whether one is venturing out into the great outdoors or simply embracing the van life, the Renogy 12V 20A DC to DC Battery Charger is a reliable companion for efficient and effective charging.
• Alternator running detection safeguards the starter battery. • Simple and compact layout ensures easy installation. • BT-2 Bluetooth enables remote monitoring. • Advanced protections ensure efficient and safe charging. • Lithium Ion Battery Activation offers customization.

Description

Renogy 12V 20A DC to DC Battery Charger
Elevate your driving charging experience with smart control.
Advanced High-Temperature Performance
The second-generation DCC charger intelligently reduces output power in high-temperature environments, ensuring safe and efficient charging without compromising system performance.
Optimize Battery Health
Enable or disable lithium battery activation based on battery status via the DC Home app, extending battery lifespan directly from your phone!
Smart Control for Simplicity and Efficiency
Effortless remote monitoring and control of charging parameters.
Comprehensive Accessories for Easy Installation
The included battery temperature sensor delivers real-time data to the charger, enabling precise adjustments to charging parameters for optimal performance and battery longevity.
Quieter Cooling Solution
Corrosion-Proof for Long-Term Use
Quieter Cooling Solution
Experience enhanced performance with natural heat dissipation and reduced 30dB noise levels.
Corrosion-Proof for Long-Term Use
This compact, corrosion-resistant charger is perfect for installation in small boat cabins and humid marine environments, ensuring reliable performance in challenging conditions.

Specifications

Renogy 20A DC to DC Battery Charger
GENERAL DATA
Terminal Range: 10AWG – 8AWG

Grounding: Common Negative

Communication Protocol: RS485 Communication

Operating Temperature Range: -4℉ -122℉ /-25 ℃ – 60℃

Storage Temperature Range: -4℉ -122℉ /-40 ℃ – 85℃

Humidity: 0%-95%, No Condensation

Maximum Operating Altitude: 3000m

Enclosure Rating: 0%- 95% ,no condensation

Dimensions: 9.31 in (236.5 mm)x5.17 in (131.5 mm)x2.36 in(60.5 mm)

Weight: 3.3 lb / 1.5 kg

Certification: CE/RoHS/FCC

Protection: Reverse Polarity Protection/Overvoltage Protection/Over Discharge Protection/Overcurrent Protection/Over Temperature Protection

ELECTRICAL DATA
System Voltage: 12V-12V

Alternator Input Voltage: “Traditional Alternator: 13.2-16.0VDC; Smart Alternator (Euro 6): 12-16.0VDC”

Maximum Output Current Rating: 20A

Output Power: 292W

Battery Types: AGM, Gel, Flooded, Lithium-iron Phosphate，User

Input Fuse Rating: 40A

Output Fuse Rating: 30A

Charging Efficiency: 94%

Temperature Compensation: -3mV / ℃ / 2V (Non-Lithium);0mV / ℃ / 2V; no compensation (Lithium);＜15mA

Idle Power Consumption: ＜15mA

Downloads

Manual: Click To Download

Warranty: Click To Download