Renogy 12V 20A DC to DC Charger with Bluetooth for RVs and Vehicles

A Performance-Focused Overview

Safeguarding Your Starter Battery This onboard 12V DCC Charger is designed to safeguard your vehicle's starter battery. With built-in alternator running detection, it ensures charging only occurs when the engine is running, protecting your vehicle battery from unnecessary wear. Its intelligent charging strategies further enhance safety and efficiency, adjusting the charging mode swiftly during vehicle startup to ensure no harm to the starter battery.

Simple and Compact Layout The second generation DCC charger features a wall-mounted design, offering both simplicity and efficiency. This design facilitates easy installation for solar beginners, ensuring a smooth setup process. Additionally, its unique internal layout maintains a safe distance between input and output power terminals, effectively avoiding risks of positive and negative pole short circuits.

Intelligent Bluetooth Control With the advanced BT-2 Bluetooth module, this DCC charger enables remote control of charging parameters via the DC Home app and Renogy One Core. It also records up to 365 days of data, providing comprehensive ecosystem monitoring and ensuring you always have access to detailed charging information.

Complete Electronic Protection Renogy’s 12V DC to DC Battery Charger is equipped with advanced protection technology. It ensures comprehensive safety for your vehicle by preventing overload, short circuits, and effortlessly handling challenges such as over-temperature and over-voltage. In high-temperature environments, it intelligently adjusts output power to ensure efficient and safe charging.

Li Battery Activation On/Off This DCC battery charger features intelligent Li battery activation, optimizing battery performance. A simple one-touch operation allows you to easily activate or deactivate this feature, giving you full control over the battery’s status. This ensures that you are always in control of your battery's optimal performance and safety.