A (battery terminal) can be positive.Logical formLearned from16 sentences. A (battery charger port) may sit on an end.Logical formLearned from16 sentences. A battery may be damaged.Logical formLearned from16 sentences. A (battery life) can be decreased.Logical formLearned from16 sentences. A phone may come with a (lithium ion battery).Logical formLearned from16 sentences. A (battery maker) may pertain-to the world.Logical formLearned from16 sentences. Batteries may run_out.Logical formLearned from16 sentences. Battery may last.Logical formLearned from16 sentences. A dead may pertain-to a battery.Logical formLearned from16 sentences. An (alarm clock) may have (battery backup) on a screen.Logical formLearned from16 sentences. A (battery producer) may pertain-to the world.Logical formLearned from16 sentences. Battery can be on an officer.Logical formLearned from16 sentences. (Lithium batteries) can be disposable.Logical formLearned from16 sentences. A person may buy batteries.Logical formLearned from16 sentences. Batteries can be safe.Logical formLearned from16 sentences.