Hanwha Energy’s European subsidiary has sold two standalone BESS projects developed in the Puglia (Apulia) region of southern Italy (100 MW/400 MWh each, 200 MW/800 MWh in total) to OX2, a Swedish renewable energy developer (OX2 announcement, 2026-08-05). The two projects target construction start in Q2 2027 and commercial operation by the end of 2028. This article views the transaction not as a battery sale but as the transfer of “assets whose power (MW) and energy (MWh) were fixed at the permitting stage,” and uses an assumed scenario to show that a 4-hour-duration configuration skews site interfaces toward the battery side. At the same 100 MW, extending duration from 2…