A 12-slot centralized phone charging and secure storage solution for small-to-medium businesses, retail chains, hotel front desks, training centers, and collaborative office environments.
Devices: Smartphones, small power banks, and USB-charged devices under 8 inches.
LK-PH12 is a medium-capacity desktop 12-slot phone charging locker designed for higher-volume needs. Doubling the capacity of the entry-level 6-slot model while maintaining a desktop-friendly footprint. Each slot is independently separated with its own QC 2.0/3.0 fast-charging USB port. The cold-rolled steel body with acrylic see-through door and key lock makes it the upgrade choice for small-to-medium teams managing multiple devices — ideal for retail chains, training classrooms, and collaborative offices.
Footprint of only 360×330×270mm and weight of 7.9kg — no floor space required, ideal for front desks, cashier counters, and office desks.
12 independent slots on a single tier — all devices at eye level, no bending needed, making daily access efficient.
5V/2A output per slot with QC 2.0/3.0 compatibility — 120W total power supports simultaneous fast charging under full load.
12 slots separated by ABS flame-retardant dividers — prevents device stacking and scratching, enables numbered management.
Cabinet body made of cold-rolled steel with electrostatic powder coating for scratch resistance in daily use and long-term durability.
Transparent door enables visual inspection without opening — check device charging status at a glance. Paired with key lock for basic asset security.
Applications
For multi-store staff phone management with unified standards to improve operational discipline.
For trainee phone storage management during sessions to ensure classroom focus.
For centralized device management across front desk, concierge, and back-office teams.
Ideal for co-working spaces to offer secure charging services to members.
Technical Specifications
| Capacity | 12 slots, supporting simultaneous charging for 12 devices |
| Charging Output | 5V/2A per port (Max 10W), QC 2.0/3.0 compatible |
| Total Output | 120W |
| Input Voltage | AC 100-240V, 50/60Hz, wide-voltage input for global use |
| Dimensions | 360×330×270mm (H × W × D) |
| Slot Size | 160×22×230mm (H × W × D) |
| Compatible Devices | Smartphones under under 8 inches and small power banks |
| Body Material | Cold-rolled steel with electrostatic powder coating |
| Divider Material | ABS flame-retardant engineering plastic |
| Door Material | Acrylic see-through door |
| Colors | Black / White (customizable) |
| Tiers | 1 tier(s) |
| Weight | 7.9 kg |
| Safety Protection | Overload, short-circuit protection, low-voltage safe output, auto power-off |
| Accessories | Power cord ×1, keys ×2 |
| Warranty | 3-year warranty for body structure, 1-year for electronic components |
Product Structure and Details
Tough ABS slots hold phones upright — better cooling, easy access.
Magnetic latch keeps the door firmly shut — no swinging from wind or bumps.
Ventilation openings improve airflow for cooler bulk charging.
● Low-Voltage Safe Output: 5V low-voltage output per port — well below the human body safety voltage threshold.
● Overload Protection: When total load exceeds the 120W safe range, the system automatically limits current.
● Short-Circuit Protection: Provides instant protection under abnormal short-circuit conditions.
● Flame-Retardant Materials: Slot dividers use ABS flame-retardant engineering plastic — resistant to ignition and flame spread.
● Auto Power-Off: Automatically stops charging when device is full, preventing overcharge and extending battery life.
● Cabinet Grounding: Metal body design supports grounding, compliant with international electrical safety standards.
Device Compatibility
Compatible with all major smartphone brands (iPhone, Samsung, Google Pixel, Xiaomi, Huawei, etc.) and small USB-charged devices.
Each slot supports up to 160×22×230mm, accommodating phones under under 8 inches and standard power banks.
Automatically recognizes QC 2.0/3.0, Apple 2.4A, Samsung AFC, BC1.2, and other protocols.
Standard-thickness cases (≤2mm) recommended. Ultra-thick or kickstand cases should be tested in advance.
Before bulk purchase, confirm actual device dimensions, case thickness, and required cable specs.
OEM/ODM Customization Options
Supports silk-screen printing and laser engraving on the body, plus branding for nameplates and packaging.
Beyond black and white, body colors can be customized per project (MOQ applies, please inquire).
Color box, white box, and outer carton labeling customization available for OEM and channel distribution.
Standard mechanical key lock; combination locks or custom key management systems available.
Default plug matches target market standard (US/EU/UK/AU). Please confirm before bulk purchase.
● Packaging Method: Single-unit independent packaging; outer carton printing customizable per OEM.
● Package Contents: LK-PH12 charging locker body ×1, power cord ×1, keys ×2, user manual ×1.
● Sample Shipping: Samples typically ship within 7-14 business days, subject to stock and customization.
● Bulk Shipment: Small trial orders and large project shipments supported; lead time per order volume.
● MOQ: MOQ 10 units for standard models; please inquire for customized models.
● Data to Confirm: To be added: package dimensions, gross/net weight, container quantity, shipping suggestions.
Recommended Accessories
USB-C short cable (0.5m): customized length with E-Mark certified chip.
Smart PDU with configurable options to meet different needs, making the charging cart more feature-rich.
Optional items can include power cord, spare keys, numbering labels, cable clips, spare casters, and manual kits according to project needs.
Faq
