Ключевые слова: accumulator, alkaline, background, battery, battle, black, blue, bolt, charge, charger, concept, dark, datum, design, digital, electric, electrical, electricity, electronic, energy, fast, flash, full, future, futuristic, glowing, graphic, hi tech, illustration, industrial, information, light, lightning, line, mobile, network, performance, polygon, polygonal, power, powerful, pulse, recharge, shock, tech, technology, thunder, voltage, wireframe,