Ключевые слова: aa, aaa, alkaline, background, battery, black, blue, charge, closeup, concept, dispose, earth, ecology, eko, electric, electrical, electricity, electronics, energy, environment, environmental, few, fuel, garbage, generation, many, mercury, metal, object, pollution, recharge, recycle, recycling, red, reduce, renewable, reuse, rubbish, supply, trash, volt, white,