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HomeTablet & Laptop Charging Cart / Trolley30 way AC /USB A Laptop Charging Storage Cart for 30 Devices

30 way AC /USB A Laptop Charging Storage Cart for 30 Devices

A 30-slot  charging and storage solution for K12 schools, education projects, enterprise IT device management, and tender-based procurement.
Devices: iPads, Chromebooks, laptops, and other mobile devices that support AC /USB A charging.


Designed for large-scale education deployment,The main body adopts 1.0mm-1.5mm cold-rolled steel plate, The main frame adopts high strength aluminum profiles, the cabinet is provided with ABS engineering plastic partition layer, ayering the tablet is effective in preventing scratches.Compatible with various devices, the AC direct charging current voltage is stable.


Dual Charging Support

AC Jack for Laptops

USB Port for Devices

No Adapters Needed

Reduces Clutter

All-in-One Solution

Model: LK-NB-USB30.K.A2

Smart Recognition

Automatically matches 5V/9V/12V/15V/20V output and allocates power according to device requirements to help protect battery life.

System Compatibility

android system、IOS system、Windows system
Other Android devices②Other mobile terminals③V+/V-No agreement class

Wide Compatibility

Supports devices up to 17 inches, including devices with protective cases, making it suitable for mixed device fleets in schools.

Industrial-Grade Structure

The main body adopts 1.0mm-1.5mm cold-rolled steel plate, The main frame adopts high strength aluminum profiles, the cabinet is provided with ABS engineering plastic partition layer, ayering the tablet is effective in preventing scratches

Safe Mobility

5-inch medical-grade casters provide smooth and quiet movement for classrooms, offices, and corridors.

Applications

30 way AC /USB A Laptop Charging Storage Cart used for K12 Schools

K12 Schools

Used in classrooms, computer labs, libraries, and device management rooms for centralized charging, storage, and management of student devices.

30 way AC /USB A Laptop Charging Storage Cart used for education projects

Education Projects

Suitable for notebook/tablet-based teaching, Chromebook deployment, smart classroom projects, and school device upgrade programs.

30 way AC /USB A Laptop Charging Storage Cart used for enterprise Offices

Enterprise Offices

Suitable for enterprise IT teams managing training devices, meeting devices, mobile work terminals, or shared device pools.

30 way AC /USB A Laptop Charging Storage Cart used for government & tender Projects

Government & Tender Projects

Suitable for procurement projects requiring certification documents, specifications, authorization files, and bulk supply support.

Technical Specifications

Capacity30 slots, supporting simultaneous charging for 30 devices
OutputRecharge: 5V 2.1A; Output: 110V/220V 50/60Hz 10A/16A
InputAC 100-240V, 50/60Hz, wide-voltage input for global use
Dimensions700mm (W) × 750mm (D) × 1400mm (H)
MaterialThe main body adopts 1.0mm-1.5mm cold-rolled steel plate, The main frame adopts high strength aluminum profiles
CertificationsUL 62368-1, CE-LVD, CE-EMC, RoHS, SAA
SafetyOverload protection, short-circuit protection, leakage protection, and soft-start protection against breaker tripping
Warranty5-year warranty for the body structure and 3-year warranty for electronic components

Product Structure and Details

Aluminum alloy body of 30 way AC /USB A Laptop Charging Storage Cart with vented design and blue frame

Aluminum Alloy Body

The cabinet body is made of aluminum alloy and forms the main structure of the cabinet.

Multiple lock options on 30 way AC /USB A Laptop Charging Storage Cart door for secure school storage

Multiple Lock Options

A range of lock types is available, combining convenient operation with security.

Built-in USB-A, Type-C, and AC direct-charging modules in 30 way AC /USB A Laptop Charging Storage Cart

Built-in Charging Options

Built-in USB-A, Type-C, and AC direct-charging modules are available to choose from.

Independent compartments and ABS dividers for storage management in 30 way AC /USB A Laptop Charging Storage Cart

Storage Management

Independent compartments keep devices separated and make daily management easier.

Neat cable management structure inside 30 way AC /USB A Laptop Charging Storage Cart for organized wiring

Cable Management

The cable management structure keeps the inside of the cabinet neat and organized.

Mobility structure with smooth casters on 30 way AC /USB A Laptop Charging Storage Cart for classroom movement

Mobility Structure

Casters let the cabinet move smoothly and steadily.

Safety Protection System

● Overload Protection: When the load is abnormal or exceeds the safe range, the system provides protection to reduce device and circuit risks.
● Short-Circuit Protection: Provides protection under abnormal short-circuit conditions to help reduce electrical failure risks.
● Leakage Protection: Provides electrical safety protection suitable for public-use environments such as schools and offices.
● Soft-Start Protection: Soft-start design reduces instantaneous impact during centralized startup and helps reduce the risk of breaker tripping.
● Asset Security: The all-steel body and three-point locking system help provide anti-pry, anti-theft, and centralized asset protection.
● Optional Upgrades: For projects requiring higher security, padlock holes or RFID electronic lock upgrades can be considered.

Device Compatibility

Device Types

Suitable for notebook、iPads, Chromebooks, tablets, laptops、phone etc.

Device Size

Supports devices up to 17 inches, including devices with protective cases.

Charging Protocols

Automatically recognizes protocols such as PD2.0/3.0 and QC3.0, then allocates 18W to 65W of power as needed.

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Legacy Device Compatibility

If customer devices do not support USB-A, the F Series AC socket charging cart can be recommended for compatibility with original adapters.

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Purchasing Note

Before bulk purchasing, confirm device dimensions, protective case thickness, charging port type, and required cable specifications.

OEM/ODM Customization Options

Logo Customization

Supports branding customization such as body logo, nameplate, and packaging labels.

Color Customization

Body colors can be customized according to project requirements to match school, enterprise, or channel branding.

Packaging Customization

Carton and outer-box label customization are available for OEM branding and channel sales.

Capacity Options

30-slot, 60-slot, or other capacity options can be recommended based on purchasing needs.

Lock Upgrade

Padlock holes or RFID electronic lock upgrades can be selected according to project security requirements.

Plug and Cable

Plug standard, cable length, and cable inclusion should be confirmed according to the target market.

Export packaging of 30 way AC /USB A Laptop Charging Storage Cart for shipments

Packaging and Shipping Information

● Packaging Method: Standard single-unit packaging can be used, and outer carton information can be customized according to project or OEM requirements.

● Package Contents: Confirm whether the package includes the charging cart body, USB-C short cables, anti-tip kit, user manual, certificate, and other items.

● Sample Shipping: Samples can be shipped in as fast as 3 days, subject to stock status, customization requirements, and logistics method.

● Bulk Shipment: Small trial orders and bulk project shipments are supported.

● Data to Confirm: To be added later: single-unit package size, gross weight, net weight, container loading quantity, pallet packaging method, and sea/air shipping suggestions.

Recommended Accessories

E-Mark USB-C short cable accessory for 30 way AC /USB A Laptop Charging Storage Cart

USB-C Short Cable

USB-C short cable (0.5m): customized length with E-Mark certified chip.

Smart PDU option for 30 way AC /USB A Laptop Charging Storage Cartwith configurable power management

Smart PDU

Smart PDU with configurable options to meet different needs, making the charging cart more feature-rich.

Optional accessories box for 30 way AC /USB A Laptop Charging Storage Cart including power cord, spare casters, keys, and cable clips

Optional Accessories

Optional items can include power cord, spare keys, numbering labels, cable clips, spare casters, and manual kits according to project needs.

Faq

Yes. This model uses AC, supports up to 65W per port, and provides smart power distribution.
Yes. It is designed for iPads, Chromebooks, tablets, laptops, and similar devices.
The page states that devices up to 17inches with protective cases are supported. Before bulk purchase, confirm the exact device size and case thickness.
Yes. Logo, color, and carton packaging can be customized. Other customization requirements should be confirmed according to the project.
Small trial orders are supported. The page states that samples can be shipped in as fast as 3 days, subject to stock and customization requirements.
A complete technical specification sheet, high-resolution image package, and authorization letter template can be provided.
The AD Series AC socket charging cart can be recommended for compatibility with original adapters.
5-year warranty for the body structure and 3-year warranty for electronic components.

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