Ключевые слова: accumulator, alkaline, alternative, background, battery, black, close up, component, current, cylinder, design, disposable, electrical, electricity, electronics, element, energy, equipment, fuel, generation, gold, group, image, industry, isolated, macro, metal, minus, nobody, object, objects, orange, plus, pollution, positive, power, recycling, reflection, row, shape, shiny, sign, single, supply, technology, voltage, watt, wattage, white, yellow,