Renogy’s bidirectional charging system uses state-of-the-art technology to charge your house and starter batteries while driving. REGO smart chargers automatically switch to charge your starter battery when the house batteries are full, ensuring you have all the power you need when you reach your destination.

The Renogy REGO DC-DC battery charger uses 75A Anderson terminals and specially designed Anderson-Ring Lug connectors, offering a simple way to connect to batteries and cutting installation time by 60%!

The REGO DC-DC Battery Charger features a built-in Bluetooth module, allowing you to monitor the charging status using the Renogy DC Home App on your smartphone. By setting the battery type selector to USER MODE, you can also customize the Boost Voltage, Float Voltage, and Boost Duration time directly through the app.

Note: If the maximum charge voltage of your system is less than 60V, you need to customize the charging current of the battery charger to the appropriate settings, which can also be done in USER MODE.

The REGO DC-DC battery charger is designed to perform in extreme heat and cold. It features a temperature sensor that protects your battery from high or low temperatures by providing -3mV/°C/2V compensation. This ensures stable and consistent charging, thereby prolonging the battery's lifespan.

Note that the temperature sensor cannot use with Lithium batteries.

This battery charger is compatible with Gel, AGM, SLD, Flooded, and Lithium batteries. The easy-to-use selector allows simple setting of the battery type, no more complicated data setting steps.

The REGO battery charger includes built-in overvoltage protection, overtemperature protection, and reverse polarity protection on both inputs and outputs to ensure maximum operational safety. It is backed by a 5-year warranty and certified with FCC-ID, CE-RED, MIC, and other relevant certifications.