African grey parrot. The African grey parrot (Psittacus erithacus) is an Old World parrot in the family Psittacidae. This article describes the Congo African grey parrot. The Timneh parrot (Psittacus timneh) has been split into a distinct species.
To talk in facts and figures, lets understand how long does a car battery last? Many people have different point of view about how long it lasts, some say 40 months, some 30months and some even say 80months. But the standard high quality battery life is 60 to 70 months which equalâs to 5 to 7 years.
Normal Life of a Car Battery. When it comes to vehicle maintenance, normal is determined by a number of factors that exist in theory but rarely come to pass. For instance, a battery has an average normal lifespan of four years under normal conditions. Normal in this case means the battery goes through full charge cycles, isn't subjected to extreme temperatures, is attached to a reliable and consistent charging system and isn't providing power for a ton of accessories.