Balanzza Ergo Digital Luggage Scale - Balanzza Digital Luggage Scale for travelers and luggage handlers. This is the first Balanzza model a must-have tool for every traveler going out on vacation, for every hotel concierge, airport baggage handlers and SkyCaps. The Balanzza digital luggage scale is small enough to bring along and strong enough to weigh up to 100 pounds, or 45 kilograms. Use it at home, at the office and for traveling. Make sure to weigh your luggage before check-in so you are not surprised.