• Smart deep discharge protection module for 12V, 24V and 36V batteries. • Protects energy accumulators by automatically disconnecting the circuit when reaching the defined voltage threshold. • 3-digit digital LED display showing the current voltage in real time. • Adjustable disconnection voltage via buttons with a regulation precision of 0.1V. • Integrated high-performance relay with output load capacity up to 10A. • Compatible with various types of lead-acid and lithium batteries. • Simple installation via screw terminals for fast and secure solderless connections. • Ideal for applications in solar energy systems, e-bikes, electric scooters and motorhomes.