HUNK is playable in the Mercenaries minigame in Resident Evil 4, but has no relation to the story. HUNK appears as a side character in Resident Evil: Operation Raccoon City, where he works with other Umbrella Security Service operatives to recover a sample of the G-virus prior to the events of Resident Evil 2. He is also a playable character in Resident Evil: The Mercenaries 3D and Resident Evil Revelations.
Nowadays most laptops has a battery life of about 4 hours. Old ones bought in the 2000~2004 Last about 2 hours.
If your documentation states something different, those directions should be followed. New battery or first use. After purchasing a new laptop computer or battery for your laptop, we recommend that the battery be charged for no less than 24-hours. A 24-hour charge makes sure the battery is fully charged and helps with the battery's life expectancy. Once it is fully charged, you should not discharge it fully, if possible. Lithium-ion batteries (the type used in modern laptop computers) are strained, and may be weakened, when they are fully discharged.