12V 50A DC-DC Battery Charger with MPPT Motorhome
- 【Multi-Input Efficiency Charging】The Renogy DC to DC Battery Charger features unique dual charging options. This multi-stage charger with dual input options can charge the house battery either from a starter battery linked to an alternator or by utilizing solar panels directly connected to the unit, keeping your house battery ready for extended off-grid adventures.
- 【Versatile Compatibility】Designed to charge a variety of battery types, including flooded, gel, AGM, and lithium batteries, this charger supports a range of power systems.
- 【Advanced MPPT Technology】 Optimizes solar charging with up to 99% efficiency, even for fully discharged batteries, ensuring maximum power harvesting throughout the day.
- 【Robust Safety Protections】 Equipped with multiple safety features such as undervoltage, overvoltage, overload, overtemperature, reverse current, reverse polarity, and short-circuit protection, protecting both the charger and the connected batteries.
- 【Remote Monitoring and Control】 Use the RJ45 communication port with the BT-2 Bluetooth Module and Renogy DC Home App to monitor and control the charger in real time from your smartphone, offering enhanced convenience.
12V 50A DC-DC Battery Charger with MPPT Motorhome - Charger BT2 Bluetooth Module is backordered and will ship as soon as it is back in stock.
12V 50A DC-DC Battery Charger with MPPT
Renogy’s upgraded dual-input DC-DC battery charger now supports solar input of up to 50V, enabling faster, more efficient charging of your leisure battery.

Intelligent Charging Mode Switching
Charge with advanced control logic and a Low Solar Irradiance Mode for reliable performance in all weather conditions.

Versatile DIY Options
Enjoy greater flexibility with support for connecting solar panels in series, accommodating an input voltage of up to 50V and enabling more extensive DIY configurations.

Adapt to Extreme Temperatures
Maintain consistently high efficiency in extreme temperatures with precise battery temperature compensation.

NEG Terminal for Easy Installation
The all-in-one NEG terminal design combines the connections for the solar panels, starter battery and leisure battery, optimising installation space and simplifying installation.

Comprehensive System Protection
This battery charger provides advanced, intelligent protection for the batteries, solar panels and alternator, ensuring safe and efficient charging while protecting your system components.

Comprehensive System Protection
This battery charger provides advanced, intelligent protection for your batteries, solar panels and alternator, ensuring safe, efficient charging while safeguarding your system components.

Protect Your Solar Panels at Night
Reverse-current protection prevents potential damage caused by current flowing from the battery back to the solar panels at night, helping to ensure system safety and reliable operation.


Package Includes
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12V 50A DC-DC Battery Charger
x 1
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Battery Temperature Sensor
x 1
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IGN Signal Wire
x 1
-
Ring Terminals
x 1
50A









