12V 20A DC to DC Battery Charger

Description

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.

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.

Package Includes

Specifications

General Specifications
Terminal Range	10 AWG – 8 AWG
Grounding	Common Negative
Communication Protocol	RS485 Communication
Operating Temperature Range	-4°F to 122°F (-25°C to 60°C)
Storage Temperature Range	-4°F to 122°F (-40°C to 85°C)
Humidity	0% – 95% RH, No Condensation
Maximum Operating Altitude	3000 m
Enclosure Rating	0% – 95% RH, No Condensation
Dimensions (L × W × H)	9.31 × 5.17 × 2.36 in (236.5 × 131.5 × 60.5 mm)
Weight	3.3 lb (1.5 kg)
Certifications	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 – 16.0 VDC Smart Alternator (Euro 6): 12.0 – 16.0 VDC
Maximum Output Current Rating	20 A
Output Power	292 W
Battery Types	AGM, Gel, Flooded, Lithium‑iron Phosphate, User
Input Fuse Rating	40 A
Output Fuse Rating	30 A
Charging Efficiency	94%
Temperature Compensation	-3mV / ℃ / 2V (Non‑Lithium) 0mV / ℃ / 2V (Lithium – No Compensation)
Idle Power Consumption	< 15 mA
Warranty Information
Warranty	2‑Year Prorated Material and Workmanship Warranty