Depends on the type of battery, i.e. chemistry, li-ion, nimh.
For the most part, I agree with 1, 3, 4, 5. If you can help it, it helps to keep the battery cool as well.
Further reading:
https://batteryuniversity.com/learn/...ased_batteries
https://www.tested.com/tech/1245-how...ble-batteries/