Renogy DC to DC MPPT Battery Charger

Upgrade your off-grid power system with the Renogy DC to DC MPPT Battery Charger, engineered to deliver efficient, reliable, and intelligent battery charging for RVs, campervans, 4WDs, boats, and mobile solar applications. Featuring enhanced heat dissipation technology and advanced safety protection, this charger ensures stable performance even in demanding environments.

With an upgraded 30V maximum solar panel input voltage, the charger offers greater flexibility for integrating solar power into your energy setup. Its versatile connection options make it ideal for DIY solar installations, allowing users to customize their system with ease while maximizing solar charging efficiency.

The optimized charging logic intelligently prioritizes and manages power from both the vehicle alternator and solar panels, improving charging performance and helping extend battery lifespan. Whether you're using lithium, AGM, gel, or flooded batteries, the charger delivers precise multi-stage charging tailored to your battery type.

For enhanced control and convenience, the charger supports real-time monitoring and system management through the Renogy DC Home App, enabling users to track charging status, battery health, and system performance directly from their smartphone.

Important: If your solar panel's open-circuit voltage (Voc) is 30V or higher, Renogy recommends selecting the 50A model, which supports up to 50V Voc, and connecting solar panels in parallel for optimal performance and system safety.