Godox WB87A Lithium Battery (NEW VERSION) :- For USE AD600BM OR AD600B The Battery for AD600-Series Flash Heads from Godox is a high capacity 11.1V, 9000mAh lithium power source compatible with Godox Wistro AD600, AD600B, AD600M and AD600BM flash heads. A fully charged battery will give the heads 50..