Battery Monitoring & System Control

Understand How Much Battery Power You Have Left

A battery monitor helps you understand how your campervan electrical system is performing. Depending on the product selected, you can view battery voltage, charging current, power consumption and estimated state of charge.

A shunt-based monitor measures current flowing into and out of the battery. With correct installation and configuration, it provides more useful information about remaining capacity than battery voltage alone, particularly with lithium batteries.

Choose from battery monitors, shunts, displays and compatible system control equipment. Some products provide Bluetooth access on your phone; others connect to a dedicated display or wider monitoring system. Available functions depend on the devices and connections used.

Not sure which monitor you need? Tell CH Marine which battery, chargers and inverter you use, and we can help identify compatible equipment.