Ключевые слова: aa, aaa, accumulators, alkaline, background, batteries, blue, cadmium, cell, charge, closeup, color, colorful, concepts, crowd, cylinder, electric, electrical, electricity, electronics, energy, equipment, fuel, generation, group, image, individuality, industry, multi, nobody, object, objects, power, powerful, recharge, row, shape, sign, single, special, standing, success, supply, symbol, teamwork, technology, texture, volts,