The Battery Watch is an essential element of any well-equipped battery system, offering you a 600-gram electronic watchdog that ensures a much longer lifespan for your batteries. The unit monitors the optimum condition of your batteries and can also be used as a main battery isolation switch. LED lights provide a clear read out and the undervoltage can be set using DIP switches. Robust and durable Completely corrosion-proof material with aluminium heat sinks, the electronic components are encased in synthetic materials. Fast installation The synthetic end plates feature connection lugs, the solid bolt connections with nuts and locking rings ensure easy installation.