Digitus DN-45003 — lockable mobile charging cabinet for 16 tablets
16 tabletsUSB-A 10 W per bayElectronic PIN lockOn castors
The Digitus DN-45003 is a mobile charging cabinet that stores and charges up to 16 tablets with displays up to 13" (33 cm) behind a lockable glass door. Each bay has its own USB-A port at the front delivering 10 W (5 V / 2.1 A), so schools, training rooms, hospitals and offices can keep a fleet of tablets charged, counted and locked in one place.
The steel cabinet measures 384 × 550 × 375 mm (H × W × D), rolls on four castors (two lockable) and has handles for moving between rooms. It is supplied fully assembled: plug the C20 power inlet into the wall, connect each tablet with its own USB cable, close the door and lock it with the electronic PIN code.
Before you order: Charging is USB-A only (10 W per bay). Tablets that need USB-C Power Delivery or a mains adapter will charge slowly or not at all — and notebooks with a power brick cannot be charged in this cabinet.
What's in the Box
- Digitus DN-45003 charging cabinet, fully assembled
- Power cable
- Operating instructions
- USB charging cables are not included — use the cable that came with each tablet
What It Means in Practice
- Sixteen tablets are charged at the same time from one wall socket; the cabinet distributes up to 160 W in total.
- The glass door shows at a glance whether every bay is occupied before the room is closed.
- The PIN code lock means teachers or IT staff do not need to manage keys.
- A 24 V fan switches on automatically above 40 °C to keep the inside cool while the tablets charge.
What Will Not Work
- It does not sync, update or manage the tablets — it is charge only, with no data connection.
- It has no AC sockets inside, so laptops with mains adapters cannot be charged.
- Devices with screens larger than 13" will not fit the bays.
- It has no UV-C disinfection function.
Key Features
16 individual bays
Removable plastic brackets separate the tablets; each bay has its own front USB-A port with 10 W output.
Electronic PIN lock
The front door with a metal frame and 4 mm tempered safety glass opens 180° and locks with a combination code.
Mobile
Four castors (two with brakes) and handles let one person move the cabinet between classrooms or floors.
Built-in protection
Front on/off switch, 30 mA residual current breaker and a 24 V cooling fan that starts above 40 °C.
Technical Specifications
| Identification |
| Part Number |
DN-45003 |
| EAN / GTIN |
4016032482345 |
| Brand |
Digitus |
| Charging |
| Bays |
16 |
| Charging ports |
16× USB-A (front, one per bay) |
| Output per port |
10 W (5 V / 2.1 A) |
| Total output |
160 W max. |
| Power input |
C20 inlet (rear) |
| Compatibility |
| Device size |
Tablets up to 13" (33 cm) |
| Inner shelf depth |
330 mm |
| Physical |
| Dimensions (H × W × D) |
384 × 550 × 375 mm |
| Weight |
17.83 kg net / 18.00 kg packed |
| Colour |
Black RAL 9005 |
| Door |
Metal frame, 4 mm tempered safety glass, opens 180° |
| Lock |
Electronic PIN combination lock |
| Mobility |
4 PP castors (2 lockable), handles |
| Protection |
| Residual current breaker |
30 mA |
| Cooling |
24 V fan, starts above 40 °C (45 dB) |
| Switch |
Front on/off |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Manufacturer does not publish a warranty term for this model — claims handled through Singular |
Frequently Asked Questions
Can I charge iPads with USB-C?
Yes, with a USB-A to USB-C cable — but at 10 W per bay; tablets that support fast charging will charge at standard speed.
Are the USB cables included?
No. Use the charging cable of each tablet, plugged into the USB-A port of its bay.
Does it fit a 14" tablet or Chromebook?
No. Digitus specifies devices up to 13" (33 cm) display size.
Singular Expert Insight · Buyer's Guide
A charging cabinet only works if it matches the devices: count your tablets, check their screen size (13" max) and confirm they charge from USB-A. For laptops with mains adapters you need a cabinet with AC sockets instead; for single workstations see our
docking stations.
✓ Buy it if you manage up to 16 tablets in a classroom, clinic or office and want them charged and locked in one mobile unit.
✕ Skip it if you need to charge notebooks with power bricks or tablets larger than 13".
→ Also consider a charging cabinet with AC sockets for notebooks, or a USB-C charging solution for fast-charging tablets.
Not sure your tablets fit? Send us the tablet model and quantity and we will check before you order.