Battery monitors

Arguably one of the most important and yet often forgotten about elements of a solar energy system, the battery monitor keeps a constant check on the amount of energy going in and out of your batteries. The monitor can then inform the user of the time since the batteries last received a full charge, their present state of charge, the last time they received an equalisation charge and many other functions. The monitor is usually installed in an area where it can be easily read and therefore is checked regularly.