Ключевые слова: aa, accumulator, alkaline, background, batteries, battery, carbon, cell, closeup, color, dark, design, disposable, disposal, ecology, electric, electrical, electricity, element, energize, energy, environment, garbage, industry, metal, minus, negative, new, nobody, object, plus, polarity, positive, power, recharge, rechargeable, recycle, recycling, shape, supply, table, technology, two, volt, voltage, waste, zinc,