Ключевые слова: aa, aaa, accumulator, alkaline, background, batteries, battery, blue, charge, close, closeup, concept, cylinder, ecology, electric, electrical, electricity, electronics, energy, environment, generation, green, group, hand, holding, industry, isolated, macro, many, mercury, metal, object, plus, pollution, positive, power, recharge, rechargeable, recycle, recycling, red, row, supply, technology, volt, voltage, watt, white,