Renogy 12V 40A DC to DC Running Charger, Built-in Battery Charger, MPPT, 2 Modes Charging, Supports Various Batteries, AGM/Gel/SLA/LiFePO4, Reverse Connection, Rapid for Camper Boat, LED Display, 3

★★★★★ 4.4 43 reviews

$175.46
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$175.46
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Product details

Management number 212972761 Release Date 2026/04/12 List Price $70.18 Model Number 212972761
Category

The Renogy 12V 40A DC-DC MPPT Running Charger is a compact and multi-functional design that ensures power on the go. You can choose the charging mode according to your requirement, and the default setting is DC input priority mode. Use the main battery to charge the system while driving. Automatically switches to solar charging at campsites, and utilize eco-friendly solar energy. You can also easily switch to solar priority mode by pressing the "SELECT" button. The intuitive indicator light and control buttons allow you to easily check the charging and battery settings for efficient power management. In addition, the comprehensive safety protection function provides excellent protection for both the main battery and sub-battery.

  • 【Supports 2 Charging Modes】The Renogy 40A DC-DC MPPT running charger is equipped with two charging modes for maximum efficiency. The default "DC input priority mode" will automatically switch when the input voltage is reduced
  • Compatible with various batteries: Compatible with various battery types such as LiFePO4, GEL, FLD, SLD, etc. 4-stage charging logic provides safe and efficient charging according to battery characteristics
  • Comprehensive Protection Protection: Protects solar and generator and battery connections from reverse connection protection, overvoltage and low voltage protection. Keep your system safe in any scenario
  • Intuitive and Easy Operation: Intuitive operation with the indicator light, and LED light error notifications support safe and efficient charging
  • High Quality and Long Lasting Warranty: FCC, RoHS, CE, and SAA certification. You can use it for a long time
UPC 840315237209
Brand Renogy
Color Black
Amperage 40 Amps
Manufacturer REGONY
Model Number RBC40D1S
Input Voltage 12 Volts (DC)
Current Rating 40 Amps
Output Voltage 12 Volts (DC)
Mfr Part Number RBC40D1S
Number of Ports 2
Specification Met RoHS, FCC, CE
Item Dimensions D x W x H 7.68"D x 5.87"W x 1.89"H
Connector Type Used on Cable DC connector

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4.4 out of 5
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43 ratings | 18 reviews
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