Ключевые слова: aa, aaa, alkaline, background, battery, cell, charge, closeup, collection, concept, device, disposable, dispose, eco, ecology, electric, electrical, electricity, electronic, electronics, energy, environment, environmental, equipment, fuel, garbage, green, group, industry, macro, many, mercury, metal, object, old, pollution, power, recharge, rechargeable, recycle, recycling, save, supply, technology, trash, volt, waste,