Ключевые слова: accumulator, alkaline, background, battery, buttons, capacity, car, charge, charger, device, digital, discharged, display, electric, electrical, electricity, electronic, empty, energy, full, fully, gauge, graphic, icon, indicator, interface, level, life, lithium, load, low, mo, mobile, percent, percentage, power, progress, recharge, rechargeable, recycle, recycling, set, signal, signs, station, status, symbol, technology, touch screen, volt, voltage,