Renogy New Edition Voyager 20A PWM Waterproof Solar Charge Controller

The Voyager 20A is a class leading 20-amp charge controller with an IP67 rating. It is perfect for outdoor use, and can withstand water spray, rain, and condensation. Equipped with advanced PWM technology, it supports both 12V and 24V off-grid applications, and is compatible with 4 different battery types, including Lithium Iron Phosphate. The Voyager 20A also ensures your system's longevity with solar panel, battery, and controller protections. NOTE For users using PWM controller in their solar system, we highly recommend you to connect the solar panels in parallel since it will maintain the PV output voltage under which the controller will work in high efficiency. Never install the controller in a sealed enclosure with flooded batteries as gas can accumulate and there is a risk of explosion. The solar controller should be installed as near the battery as possible to avoid efficiency loss. Incorrect battery type setting on the controller may damage your battery. The system aut