Mastervolt 70403105 Masterlink/MICC

Advanced battery monitor, 12/24V DC with LCD readout and remote control for Mass Sine inverter, Mass battery charger or Mass Combi.
The Masterlink MICC will tell you at a glance:
Exact state-of-charge of your battery.
System voltage and system charge- or discharge current.
Amp-hours consumed from the battery.
Time of operation remaining until your battery is empty.
Remote operation of your inverter, your battery charger or Mass Combi.