Solar Panel Regulator MPPT Solar Charge Controller 20A Photonic Universe Dual Battery 60V Input

Solar Panel Regulator MPPT Solar Charge Controller 20A Photonic Universe Dual Battery 60V Input.Dual Battery Charging:This advanced 20A 12V/24V dual battery solar controller uses MPPT technology to charge two independent batteries or battery banks.The controller delivers high power to the main battery and supplies a trickle charge of up to 1A to the secondary battery.This design makes it ideal for campervans, motorhomes, boats, and other dual-battery systems (such as engine and leisure batteries).The controller directs most of the available power to the main battery while continuously topping up the second battery so it remains ready for use.Maximum Power Point Tracking (MPPT) Technology:MPPT technology maximizes solar system efficiency and significantly outperforms standard PWM solar controllers.It also supports a wide solar input voltage range.This controller works with standard off-grid 12V/24V solar panels as well as multiple panels with input voltages up to 100V.The controller supports a maximum combined solar input of 260W for a 12V battery system or 520W for a 24V system.It delivers particularly high efficiency when the solar panel voltage exceeds the battery voltage, such as charging a 12V battery from a 36V solar panel.Full Range of Protection Functions:The controller includes a comprehensive set of electronic protection functions. These protections prevent reverse current at night (from the battery to the solar panel), overcharging, short circuits, reverse polarity, and other fault conditions.When installed, the controller’s enclosure provides IP33 water resistance, protecting it against water sprays up to 60 degrees from vertical.Advanced Battery Compatibility:This controller supports a wide range of battery types for the main battery, including Gel, AGM, Flooded Lead-Acid, and Lithium batteries (LiFePO₄ or Li-NiCoMn). This broad compatibility sets it apart from less advanced solar charge controllers.Specification:L227.2 × W143 × D58.1mmAdvanced MPPT technology with ultra-fast-tracking speed and efficiency greater than 99.5%Built-in LCD screen shows charging information such as voltage, current (separately for solar panel/load), battery state of charge, accumulated charge and discharge energyThe controller automatically recognises 12/24V battery systems (note a battery should always be connected to the controller first before connecting a solar panelThe maximum combined input solar power allowed for this controller is 260W for a 12V battery system or 520W for a 24V systemCurrent limiting function (20 amp) gives you the option to add more solar panels to your system in the future