Renogy New Edition Voyager 12/24V 10A PWM Waterproof Solar Charge Controller, 2 Year Warranty The Voyager 10A is a class-leading 10-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 10A also ensures your system's longevity with solar panel, battery, and controller protections Features: 4-STAGE PWM Technology The Voyager controller is equipped with advanced smart PWM technology with high charging efficiency It provides 4-stage charging (Bulk, Absorption, Float and Equalization) in order to protect the battery IP67 Rated Waterproof With an IP67-rated waterproof design, the Voyager controller is suitable for outdoor use and will remain fully operational when exposed to water spray, rain, or condensation Multiple Protections The Voyager controller has multiple intelligent protections against reverse polarity, overcharge, short-circuit, reverse current, overload, and over-discharge, keeping your battery fully protected Support Multiple Battery Types The Voyager controller can automatically sense 12V or 24V system voltage when paired with Gel, AGM, or Flooded batteries It also comes with a Lithium activation feature Backlit LCD displaying system The Voyager comes with an LCD display showing accurate and timely information including charging current, generated energy, temperature, battery voltage, and error codes that allow users to monitor and control charging