If you dream of a battery it represents the power of life. If you dream of a battery that is discharged it foretells that you are emotionally weak, tirred or feeling fragile. Usually the state of the battery denotes to your condition: the lower the battery is the weaker you are.
Dream dictionary: Battery dream meanings
Dreaming of a storage battery, opportune speculations will return you handsome gains.
…(Candle | Flame | Light | Torch) If a pregnant woman sees herself carrying a lamp in a dream, it means that she will beget a son. As for a sick person, a lamp represents his life. If the lamp is dimmed in the dream, it means his death. If one sees himself repairing a lamp in a dream, it means that he will recover from an illness. A lamp with a weak battery, or low electrical current represents health problems for a pregnant woman. A strong lamp that lights one’s entire house denotes righteousness in that house. If one turns off the light in his house in a dream, it denotes the suspicious character of the owner, his financial troubles, his death, the death of a father, a mother, a wife, a child or a sick person. If one sees a sick person rising to the sky and…