Renogy 12V 50A DC to DC Charger with MPPT, On-Board Battery Charger for Gel, AGM, Flooded and Lithium Batteries, Using Multi-Stage Charging, Charger for Solar Panel and Alternator, in RV, Car, Marine

Renogy offers a 12V 50A DC to DC Charger with MPPT that serves as an on-board battery charger for gel, AGM, flooded, and lithium batteries. This charger uses multi-stage charging and is suitable for use with solar panels and alternators in RVs, cars, and marine vehicles. The product is available on Amazon, and the price as of the last update is $339.99 - $314.27.

This DC to DC charger has an ingenious structure design that includes removable side covers, an all-in-one NEG-terminal with partition design, and soft start circuit design. The soft start circuit design ensures an increase in voltage at the input end of the 12V DC to DC charger, thereby avoiding the vehicle’s inability to start due to over-discharging the starter battery or causing damage to the onboard battery charger.

Additionally, the removable side covers prevent electrostatic damage that can result from contact between the product terminals and human bodies during transportation. The all-in-one NEG terminal with partition design easily integrates the terminals for solar panels, the array starter battery, and the house battery, thus avoiding misconnection and ensuring simple installation.

Renogy 12V DC to DC Charger also has comprehensive security assurance that guarantees charging safety and protects your SLD, Gel, AGM, Flooded, and Lithium batteries. This charger has multiple intelligent protections, including battery isolation, over-voltage protection, battery temperature protection, over-current protection, overheat protection, reverse current protection, solar panel, and alternator reverse polarity protection.

This DC to DC On-Board Charger is light and small, measuring only 9.6 inches in length, 5.7 inches in height, and weighing 3.13 pounds. It is also ready to be installed and can adapt to any tiny narrow installation space, thus resolving your concern from limited room in your vehicle.

Finally, the Renogy DC-DC Battery Charger uses the Modbus protocol, allowing it to be compatible with various monitoring devices such as the RMS-DCDC monitoring screen, DC Home App and Renogy One integrated screen. It enables you to manage and monitor your energy remotely in any situation and scenario.