Renogy DC-DC On-Board Battery Charger with MPPT - 12V 50A

• System Voltage: 12V
• Max Output Current: 50A
• Enhanced heat dissipation and safety
• Maximum solar panel input voltage has been upgraded to 50V
• Versatile connections for DIY solar panel setups
• Optimized charging logic for a significant efficiency boost
• Control charging via the DC Home app
• Dimensions: 244 x 146 x 96mm
• Weight: 1.86Kg

Renogy's enhanced DC-DC Dual Input Battery Charger supports up to 50V solar input enabling faster and more efficient house battery charging.

Intelligent Charging Mode Switching - Charge with advanced logic and 'Low Solar Cutoff Mode' for optimal performance in all weather conditions.

Versatile DIY Options - Enjoy greater customization with support for connecting solar modules in series accommodating up to 50V solar input voltage and expanding your DIY possibilities.

Adapt to Extreme Temperatures - Consistent high efficiency in extreme temperatures with precise battery temperature compensation.

NEG-terminal design for Easy Installation - The all-in-one NEG-terminal design consolidates connections for the solar panel array starter battery and house battery optimizing installation space and simplifying setup.

Comprehensive System Protections - This battery charger offers advanced intelligent protections for batteries solar panels and the alternator delivering a secure and efficient charging experience while safeguarding your system components.

Soft Start Circuit Design for Enhanced Battery Stability - The soft start circuit gradually increases the charger's input voltage preventing sudden overvoltage and over-discharge.

Protect Your Solar Panels at Night - Reverse current protection prevents potential damage caused by reverse charging from the battery to the solar panels at night ensuring system safety and reliable performance.