Ключевые слова: aa, aaa, abstract, accumulator, alkali, alkaline, background, batteries, battery, cell, charge, closeup, colorful, conservation, disposable, electric, electrical, electricity, electronics, element, energy, equipment, food, fuel, gathering, generation, group, industry, isolated, macro, metal, object, old, plus, pocket energy, positive, power, recharge, rechargeable, recycle, recycling, standing, supply, technology, volt, waste, watt, white,