What are the specific requirements for using an external power bank? Vivian 12 October 2024 14:24 The projector requires DC power supply and does not support ordinary power banks. Related articles Does Halo+（New) version support TV stick connection for media streaming? How to switch HDMI version on the Halo+（New) version？ User Guide Does Halo+（New) version support screen mirroring with laptops/PCs? What are the specific requirements for using an external power bank?
