Lithium Iron-Phosphate (LFP) sonnen eco Additional 2.5kWh LFP Battery Mfr. Part # ECOBATT Capacity 2.5 kWh Technology Lithium Battery
Lithium Iron-Phosphate (LFP) Duracell Power Center 5kWh Additional LFP Battery & Cabinet, DURA 5 Mfr. Part # DURA 5 Capacity 5 kWh Technology Lithium Battery
