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
– CC 75/150/500 is a high precision coulomb counter (capacity tester) device that is designed to monitor voltage, capacity, power and energy of a battery. More information