Renogy Adventurer-Li 30A Negative-Ground PWM Flush Mount Charge Controller with LCD Display

KEY FEATURES:- Upgraded Renogy Adventurer-Li with Lithium battery charging capability- Programmable Lithium charging voltage for versatile compatibility- RS232 port for communication with Renogy BT-1 Bluetooth module- Designed for 30A PWM solar power charge control in 12V or 24V photovoltaic systems- Advanced negative-ground functionality for sleek flush mount on RV or camper walls- Surface Mount Attachment for alternative mounting options- Highly efficient PWM charging for enhanced battery longevity- LCD screen for system operation information and parameter settings control- Comprehensive self-diagnostic system and electronic protection functions- Unique USB port on the front displaySPECIFICATIONS:- Nominal Voltage: 12 VDC/ 24 VDC- Rated Charge Current: 30A- Max. PV Input Voltage: 50 VDC- Equalization Voltage: Sealed: 14.6 V; Gel: None; Flooded: 14.8 V- Boost Voltage: Sealed: 14.4 V; Gel: 14.2 V; Flooded: 14.6 V; Lithium: 14.2 V- Float Voltage: 13.8 V- Max. PV Input Power: 12V(400W) /