This new 12.8 volt battery has a capacity of 3840 Wh. The maximum allowed number of batteries in one system is 50. These NG batteries have improved communication between batteries and BMS enabling cell level data to be transmitted to the system and the VRM.
Integrated shunt
Automatic setup, monitoring and control via VictronConnect App or a GX device and the VRM Portal
You need to use a torque wrench to tighten the battery terminals, if you don't you risk stripping the threads. The settings are in the battery manual and vary by battery