Don Alan today set a new benchmark in compactness for Lithium Iron Phosphate battery pack VMS systems.  The unit is less than 6mm thick.  It handles voltage monitoring and balancing of 14 cells (48V nominal) packs.  This version has isolated serial and uses the Modbus protocol (RS485) for communication.  Power and communication are completely isolated and the pack has zero power consumption when not actively in use which extends the storage life of batteries. The ultra thin PCB conducts the … [Read more...]