RENOGY REGO | 12/24-12/24 30A Bidirectional DC-DC Battery Charger

Product Description

Balanced Power, Wherever You Go

Your energy system should adapt to your journey, not the other way around. The RENOGY REGO 30A Bidirectional DC-DC Battery Charger gives you steady, intelligent power flow between starter and auxiliary batteries, even when modern smart alternators stop charging once the starter battery reaches full voltage. Whether you're touring, working or living off grid, it ensures both batteries stay ready and reliable without constant management.

Two-Way Charging That Works For You

With bidirectional charging, this unit powers your house batteries while you drive, then sends energy back to the starter battery once the auxiliary system is full. It’s an elegant solution that maintains both systems at peak performance, keeping lights, fridges and gear powered while ensuring you can always start the engine.

Quick to Install, Simple to Operate

Using Anderson terminals instead of ring terminals, installation time is reduced by up to 60%, making it straightforward for DIYers and installers alike. There are no complicated programming steps, just turn a knob to set your battery type and the charger does the rest. It’s designed for practical use without sacrificing performance.

Efficient, Safe and Versatile

A 4-stage charging process (Bulk, Float, Absorption, Equalise) optimises battery levels for longer life, while compatibility with both traditional and smart alternators makes it flexible across a wide range of setups. Integrated protections guard against overvoltage, overtemperature and reverse polarity on both inputs and outputs, ensuring safe and reliable operation in demanding environments.

Smart Connectivity and System Integration

The charger supports CAN (RV-C) and Bluetooth communication, allowing it to integrate seamlessly with modern monitoring systems, including Renogy ONE M1 and Core. This gives you real-time visibility and control over your power flow from a central interface.