Victron 12V 15Ah AGM Super Cycle Battery (F2 Tab) - BAT412015080 250V Victron Phoenix Inverter 48/375:

Victron Phoenix Inverter 48/375:

low internal resistance and high efficiency (see below)

An additional advantage of the new chemistry is a slightly smaller size and less weight compared to our standard deep cycle AGM batteries

Bluetooth is built-in

the total current is equal to the sum of individual module currents

Victron 12V 15Ah AGM Super Cycle Battery (F2 Tab) - BAT412015080 250V Victron Phoenix Inverter 48/375:Victron AGM Super Cycle Batteries: The AGM Super Cycle batteries are the result of recent battery electrochemistry developments. The paste of the positive plates is less sensitive to softening, even in case of repeated 100% discharge of the battery, and new additives to the electrolyte reduce sulfation in case of deep discharge. An additional advantage of the new chemistry is a slightly smaller size and less weight compared to our standard deep cycle