The Battery (2012 film)

The Battery is a 2012 American independent zombie comedydrama horror film and the directorial debut of Jeremy Gardner. The film stars Gardner and coproducer Adam Cronheim as two former baseball players trying to survive a zombie apocalypse. The film premiered at the Telluride Horror Show in October 2012 and received a videoondemand release June 4, 2013. It has won audience awards at several international film festivals.

As the two visit Mickeys girlfriends nowunoccupied house, Mickeys proposal to sleep indoors is again quickly shot down by Ben. While gathering useful items from the house, Ben finds two walkietalkies. As they test the walkietalkies range, they accidentally overhear a conversation between two other survivors, Annie and The Orchard, implying they belong to an organized group of survivors. Mickey eagerly contacts them and asks to join, only to be flatly refused. Despite Bens advice, Mickey tries contacting them again a few times, but no one replies.The duo travel further and explore a house inside a forest, where Mickey once again insists on staying indoors. Ben relents, presumably to ease his friends frustration, but takes away Mickeys headphones for the night. That evening, Ben drinks, listens to music and dances, while Mickey speaks on the walkie talkie. Annie replies, this time firmly tells him to stay off the channel and stop contacting her group. ........

Source: Wikipedia