Renogy 12V 40A DC to DC Battery Charger

This 12V 40A DC to DC Battery Charger is perfect for keeping your batteries charged on the go. With a 40A charging capacity, it provides fast and efficient charging for all your electronic devices. Take it on your next road trip or keep it in your car for emergency charging needs.

Key Features

• Alternator Running Detection: Safeguards the starter battery by detecting alternator activity.
• Simple & Compact Layout: Easy installation with a streamlined, space-saving design.
• BT-2 Bluetooth: Enables remote monitoring and records 365-day data for tracking.
• Advanced Protections: Ensures efficient and safe charging with built-in safeguards.
• Li Battery Activation On/Off: Offers customizable performance for LiFePO4 batteries.

Package Includes

Specifications:

General
Terminal Range: 8AWG - 6AWG
Grounding: Common Negative
Communication Protocol: RS485
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%, No Condensation
Maximum Operating Altitude: 3000m
Enclosure Rating: IP31
Dimensions: 9.31 in (236.5 mm) x 6.00 in (152.5 mm) x 2.36 in (60.5 mm)
Weight: 4.41 lb / 1.88 kg
Certifications: CE, RoHS, FCC
Protection: Reverse Polarity, Overvoltage, Over Discharge, Overcurrent, Over Temperature Protection

Electrical
System Voltage: 12V-12V
Alternator Input Voltage:
Traditional Alternator: 13.2-16.0VDC
Smart Alternator (Euro 6): 12-16.0VDC
Maximum Output Current Rating: 40A
Output Power: 584W
Supported Battery Types: AGM, Gel, Flooded, Lithium Iron Phosphate, User
Input Fuse Rating: 60A
Output Fuse Rating: 50A
Charging Efficiency: 94%
Temperature Compensation (Non-Lithium): -3mV / °C / 2V
Temperature Compensation (Lithium): 0mV / °C / 2V (no compensation)
Idle Power Consumption: <15mA

SKU: RBC40D1U-US