12-Door Ultra-Slim Phone Charging Locker with Glass Windows | Wall-Mounted Cabinet for Hotel Lobby & Fitness Center
Product Introduction
Hotel lobbies, gym locker rooms, yoga studio reception desks — these places deal with the same problem every day: guests and members leaving phones on the counter to charge. It’s cluttered, insecure, and constantly interrupts staff.The 12-Door Ultra-Slim Phone Charging Locker is built exactly for these commercial spaces. Wall-mounted with zero floor footprint. 12 individual compartments, each with its own charging port. Transparent glass windows let users check if their phone is still inside and whether it’s charging — without opening a single door. Mechanical key lock: no app, no Wi-Fi, no batteries. Ready to use out of the box.
Suitable for single-unit trials or chain-wide bulk orders. Color, compartment count, and logo customization available.

12-Door Ultra-Slim Phone Charging Locker with Glass Windows Product Specifications
| Specification | Details |
|---|---|
| Total Compartments | 12 independent doors |
| Overall Dimensions | Available upon request |
| Installation | Wall-mounted, no floor footprint |
| Cabinet Material | Cold-rolled steel, powder-coated finish |
| Door Design | Individual transparent glass windows |
| Lock Type | Mechanical key lock, one key per compartment |
| Charging Interface | USB-A / USB-C / AC outlet per compartment (actual configuration varies) |
| Power Input | 110V–240V universal |
| Color Options | White / Black / Silver / Custom |
| Warranty | 1 year |
Application Scenarios
Hotels & Resorts
Guests need a place to safely leave their phones while dining, swimming, or attending events. The front desk counter is not the answer — phones stacked there are a liability and a mess. Install this charging locker near the lobby or restaurant entrance. Guests lock their own devices, keep their own keys, and staff never needs to get involved. Service feels more professional because it actually is.
Why hotels need this:
- Guests can dine or swim without carrying phones
- Front desk no longer handles guest device questions
- Professional amenity that shows up in guest reviews
- Lobby stays organized, not cluttered with cables and devices
Fitness Centers & Gyms
Members have nowhere safe to store phones during workouts — put them in a regular locker and they run dead by the end; carry them into class and they become a distraction. This ultra-slim wall-mounted unit fits perfectly in narrow changing rooms or corridor walls. Phones charge while members train; come out at full battery.
Why gyms need this:
- Members can charge phones during workouts without carrying them
- Glass windows let members confirm their device is still there from a glance
- Keeps workout areas free of phone distractions
- Professional appearance reflects well on facility image

Other Suitable Venues
| Venue | Use Case |
|---|---|
| Spa & Wellness Center | Guests securely store devices during treatments |
| Co-Working Space | Employee and visitor device charging management |
| Conference Center | Organized device storage during events |
12-Door Ultra-Slim Phone Charging Locker with Glass Windows Product Features
Ultra-Slim Wall-Mounted Design Mounts flush against the wall with minimal protrusion. Ideal for narrow corridors, reception desk backgrounds, and changing room partition walls where every inch of floor space counts. Zero floor footprint, no obstruction to foot traffic.
Transparent Glass Observation Windows Each compartment has its own glass window. Users can confirm — without opening the door — that their device is still inside and that the charging indicator is active. This cuts down unnecessary door-opening and makes staff security checks faster.
Mechanical Key Lock System No batteries. No Wi-Fi. No app or passcode to manage. Each of the 12 doors has its own independent key. Simple, direct, and reliable. For high-traffic commercial environments, mechanical locks outperform electronic systems in durability and maintenance cost.
12 Independent Charging Circuits Every compartment has its own dedicated charging interface. All 12 devices charge simultaneously without sharing power. Built-in overload protection prevents circuit issues even when all units draw power at once.
Heavy-Duty Steel Cabinet Cold-rolled steel body with powder-coated finish: scratch-resistant, corrosion-resistant, built for daily commercial use. Reinforced hinges rated for thousands of open-close cycles.
Why Choose This Charging Locker
| Feature | This Product | Standard Charging Stations |
|---|---|---|
| Installation | Wall-mounted, zero floor footprint | Often floor-standing |
| Compartment visibility | Glass windows, no need to open | Usually opaque |
| Charging included | Dedicated charging per compartment | Often sold separately |
| Lock system | Mechanical key, zero maintenance | Some depend on electronic locks |
| Customization | Color, count, logo available | Limited options |

FAQ
Q: Can all 12 compartments charge at the same time? A: Yes. Each compartment has its own dedicated charging interface. All 12 devices charge simultaneously — no waiting in line.
Q: Does installation require a professional technician? A: The cabinet ships pre-assembled. Installation involves mounting the unit to the wall and connecting to a power outlet. Two people typically complete the job in 30–60 minutes. Detailed instructions are included.
Q: What if a key is lost? A: Standard mortise keys can be duplicated at any local locksmith. We also provide spare lock cores upon request. We recommend keeping one backup key per door on-site.
Q: Is customization available for quantity and appearance? A: Yes. Compartment count (6 to 48+ doors), cabinet color, and brand logo printing are all available. Bulk pricing applies for orders of 5+ units. Contact us for a custom quote.
Q: What devices are compatible with the charging ports? A: Supports all smartphones (iPhone, Android), tablets, wireless earbuds, and any device that charges via USB-A, USB-C, or standard AC outlet. Actual port configuration depends on your selected model.
About the Manufacturer
Luoyang Hengna Office Furniture Co., Ltd. has specialized in steel storage equipment for approximately 9 years. Product lines cover phone charging lockers, heavy-duty tool cabinets, medical storage cabinets, and library furniture. Serving B2B clients in China and overseas markets. OEM/ODM customization and factory visits welcome.