Rocstor Volt L51 5-Bay multi-device charging locker provides a safe and secure charging solution for laptops, tablets, and phones. Each of the five compartments is equipped with an AC power outlet and USB 2.4/5V port. The L51 is able to store and charge two devices at the same time. It provides charging solution for your mobile devices such as Apple iPhone, Samsung Galaxy, MacBook, MacBook Air, MacBook Pro, Chromebook and any laptops up to 17" Display can easily fit and efficiently charged. Easily upgrade the L51 5-Bay to a 10-Bay compartment with available pedestal and connectivity kit options for two L51 lockers. Volt L51 is an easy and convenient charging locker which is perfect for schools, convention centers, airports, hotels, fitness centers, retail, hospitality, healthcare facilities and government entities where multiple users need to charge their electronic devices in one location at the same time. With its durable steel construction and proven reliability, each personalized locker bay is equipped with a digital key lock system that allows users to create their own unique four-digit numerical code, while the LED indicators built into the door displays the door, lock, and charging status. Volt L51 is reliable, safe and has been fully certified with UL-60950-1 safety standard and cUL approval. Backed by Rocstor 5 Year Limited Warranty.