Ideal Diode for Solar Panel Charging 50A Model: 970V 38 x 54 mm Function: Anti Reverse Irrigation Protection for solar charging systems What this product does Prevents reverse current flow from batteries back into solar panels when panels are inactive, protecting batteries and the charging system. Allows efficient charging with a continuous current rating of 50A and a wide operating voltage range of 9 to 70 volts. Compact module sized 38 x 54 mm for easy mounting in tight spaces. Key benefits Reliable battery protection: Stops discharge through the panel at night or during low light, helping preserve battery charge. current capacity: 50A continuous rating supports medium to large solar arrays and battery banks without frequent overheating. Wide voltage compatibility: Works across 9 to 70 volts, suitable for common 12V, 24V, and highervoltage solar systems. Space efficient: Compact footprint simplifies installation in enclosures, charge controller compartments, or on panels with limited space. Simple integration: Designed to function as an ideal diode replacement for conventional blocking diodes, minimizing voltage drop and improving charging efficiency. Specifications at a glance Function: Ideal diode for solar panel charging with anti reverse irrigation protection Current rating: 50A continuous Voltage range: 9 to 70V Size: 38 x 54 mm Suitable applications and use scenarios Off grid cabin or small solar array: Install between the solar panel array and charge controller to prevent nighttime battery drain and keep the system ready for daytime charging. RV and caravan solar setups: Use to protect vehicle battery banks from reverse discharge when panels are shaded or not producing power, without taking up much space in the electrical bay. Marine and boating systems: Add to solar charging circuits to prevent battery discharge through solar panels while at anchor, maintaining battery readiness for onboard systems. Installation and compatibility notes Intended for use in solar charging circuits with compatible charge controllers and battery systems within the 9 to 70 volt range. Compact size makes it suitable for retrofit and installations where a reliable blocking solution is needed. Follow standard wiring and mounting practices for current DC components and ensure secure connections for performance. Why choose this module Provides a practical, spacesaving solution to prevent reverse current in solar charging systems while supporting substantial charging currents and a wide voltage range. Designed for straightforward integration into common solar applications where reliable blocking protection is required.