If three or more battery packs are stacked, an ecoflow fixing metal tab is needed to hold them in position.. To connect two ecoflow delta pro ultra sets or 3 batteries to 1 inverter, install the metal tab to the battery under the 1st inverter.. Specifications:. 112.6×48.2×24 Mm
If three or more battery packs are stacked, an ecoflow fixing metal tab is needed to hold them in position.. To connect two ecoflow delta
