The 4XEM 36-Port Fixed Shelf Tablet & Laptop PDU Charging Cabinet is expertly engineered to support the growing need for centralized, secure, and efficient charging in schools, corporate environments, libraries, and IT departments. Designed with a robust aluminum frame and vented front door, this cabinet safely stores and charges up to 30 tablets or laptops simultaneously.
Each bay features PDU (Power Distribution Unit) charging technology, compatible with both 110 V AC and 220 V AC input/output, offering reliable and standardized power delivery across all ports. Each port socket is rated for up to 16 A 250 V AC, with a practical per-port output of 46-122 W, and a total circuit output of up to 1650 W under typical configurations. Devices are protected from overheating thanks to three built-in fans and enhanced air ventilation features in both the door and side construction.
Internally, three fixed shelves house device bays, each with dimensions of 14.1" x 1.6" x 11.4" , suitable for devices up to 12.5" x 0.7" x 7" in size. The cabinet holds a total weight capacity of 220.4 lbs (100 kg), making it suitable for even high-density deployments.
This unit is also fully certified for safety and compliance, meeting CE, FCC, and RoHS standards, and conforming to global specifications such as ANSI/EIA-310E, DIN41491, IEC297-2, DIN41494:PART7, and GB/T3047.2-92. It ships flat-packed and includes all required assembly hardware, keys, and a centralized power switch for convenient power management.
Benefits
Efficient Multi-Device Charging: Simplifies charging management for up to 36 devices-ideal for digital classrooms, shared workspaces, or IT hubs.
Secure, Organized Storage: Lockable access keeps devices safe while structured compartments reduce cable clutter and device damage.
Improved Airflow & Device Cooling: Vented side panels and front door promote continuous airflow, and 3 cooling fans help prevent overheating and maintain device performance during charging.
Maintains Device Performance: Integrated fans and ventilation reduce heat buildup, prolonging device longevity.
Compliant for Global Use: Meets rigorous safety and environmental regulations to ensure deployment flexibility.
Ideal for Educational Environments: Perfect for classrooms, computer labs, and libraries, this charging cabinet helps educators efficiently manage and secure multiple student devices in one organized location. With simultaneous charging for up to 36 tablets or laptops and lockable storage, it reduces downtime, prevents device loss, and supports a more structured digital learning experience.