There are different types of load indicators according to your needs.
– The 12V and 24V LED indicator provides real-time information on the battery charge using 5 LEDs. It was developed exclusively for the Lithium ion iron phosphate LFP (LiFePO4) technology. For more information and to understand how the 12V and 24V LED indicator works, click here.
– The BMV 700 battery monitor shows the voltage, current and ampere-hours consumed, state of charge, remaining battery life and Watt consumption. More information on the BMV 700