Al-Batani al-Gharbi became depopulated as part of Palmach's 'Operation Lightning' ("Mivtza Barak"). The objective was to compel the Arab inhabitants of the area to 'move' and by striking one or more population centres to cause an exodus, which was foreseen given the wave of panic that was sweeping Arab communities after the Deir Yassin massacre. After Haganah had hit Bayt Daras, the operational orders to them on the 10 May was to "subdue" Al-Batani al-Gharbi and Al-Batani al-Sharqi, "with the same means used vis-à-vis Aqir, Bashshit and Bayt Daras."