Ключевые слова: accessory, adapter, background, battery, black, cable, capacity, cell, cellphone, change, charge, charger, close up, communication, connect, connection, connector, connectors, data, device, different, display, electric, electrical, electricity, electronic, hardware, isolated, line, many, mobile, object, output, phone, plug, port, portable, power, recharge, screen, smartphone, technology, telecommunication, telephone, types, universal, usb, voltage, white, wire,