Batteries may die_out.Logical formLearned from9 sentences. A person may post some batteries.Logical formLearned from9 sentences. A capacity may pertain-to a (lithium ion battery).Logical formLearned from9 sentences. A system may be powered by batteries.Logical formLearned from9 sentences. Batteries may hold a charge.Logical formLearned from9 sentences. (Camera battery) may die.Logical formLearned from9 sentences. A battery may be lasted.Logical formLearned from9 sentences. A (battery technology) may work.Logical formLearned from9 sentences. A person may bring a battery.Logical formLearned from9 sentences. A battery may last a day.Logical formLearned from9 sentences. Designer may add a battery.Logical formLearned from9 sentences. A battery may be recharged through brakings.Logical formLearned from9 sentences. A scooter may use batteries with a life of some years.Logical formLearned from9 sentences. A person may keep a battery.Logical formLearned from9 sentences. A (battery connection) can be loose.Logical formLearned from9 sentences.