Ключевые слова: aa, accumulator, alkaline, battery, cadmium, cell, charge, closeup, conservation, cylinder, disposable, double, electric, electrical, electricity, electronics, energy, equipment, expressing, fuel, generation, gold, group, industry, isolated, macro, metal, minus, negative, nobody, objects, orange, pattern, plus, polarity, positive, positivity, power, recharge, recycling, rendering, shape, sign, supply, technology, volt, voltage, watt, watts, white,