12V-36V DC Low Voltage Protector Module with LED Display Memory Function, Over-Discharge Protection for Lead-Acid Lithium-Ion Solar Panel Batteries, Digital Disconnect Switch for RV Boat

Additional Details from the Manufacturer

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More features

• Reliable Low Voltage Protection: Automatically disconnects the load when voltage drops below a safe threshold. Prevents deep discharge, protects both lead-acid and lithium-ion batteries, and helps extend battery life
• Wide Compatibility with 12V-36V Systems: Works with lead-acid, lithium-ion, and solar batteries. Ideal for RVs, off-grid solar systems, boats, and power wheels. A versatile power protection solution for a variety of DC-powered setups（Batteries not included）
• Precise Voltage Control with LED Display: Easily set stop and restart voltages using the intuitive “+” and “–” buttons. Real-time 3-digit LED display ensures accurate voltage monitoring. With simple controls and a user-friendly manual, setup is quick and effortless
• Durable, Waterproof, and Compact Design: Made from high-quality ABS plastic with a waterproof, sealed exterior. Compact size for easy installation in tight spaces. Works reliably both indoors and outdoors, built to last through all conditions
• Memory Function: Once you set your cutoff and recovery voltages, the module automatically saves them. Even after power loss, it retains your settings, so there's no need to reset each time