A (life span) may pertain-to a battery.Logical formLearned from7 sentences. A (battery life) may be rated at some hours.Logical formLearned from7 sentences. A (phone battery) may run_out.Logical formLearned from7 sentences. A charge may pertain-to a (battery pack).Logical formLearned from7 sentences. A battery may explode.Logical formLearned from7 sentences. A battery may be inclosed.Logical formLearned from7 sentences. Persons can be batteries.Logical formLearned from7 sentences. An (alkaline battery cell) can be lasting.Logical formLearned from7 sentences. An (aa alkaline battery) can be lasting.Logical formLearned from7 sentences. An (aa alkaline battery) may last.Logical formLearned from7 sentences. A (car battery) may be replaced.Logical formLearned from7 sentences. (Flashlight batteries) may pertain-to a person.Logical formLearned from7 sentences. A hunt can be for batteries.Logical formLearned from7 sentences. A (laptop battery) may pertain-to persons.Logical formLearned from7 sentences. Nanoflowers may lead to (battery life).Logical formLearned from7 sentences.