Does the cart come with brakes on wheels?

Yes. 4 heavy-duty casters, 2 of them have locking brakes to fix the cart steadily in place.

Are the internal blue holders adjustable?

Yes, the plastic brackets are detachable and adjustable, to fit devices with different thickness.

Is there a cooling fan inside?

Standard version uses ventilation holes for natural heat dissipation. Temperature-controlled silent fan can be added as an upgrade option.

Can we print our brand logo on the cabinet?

OEM logo service is supported. Custom color is also available for large wholesale orders.

Customization Classroom Tablet Charging Trolley with Overcurrent Protection System

Name: Customization Classroom Tablet Charging Trolley with Overcurrent Protection System
Brand: Ningbo Turn-Link Network Communication Equipment Co., Ltd.
SKU: 2192685422

Zhejiang, ChinaNingbo Turn-Link Network Communication Equipment Co., Ltd.

US$320.00-650.00

20 Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Type

Power

Structure

Protection

Model NO.

TL-Charging cart

Certification

ISO9001:2000, CCC

Form

Partly-welded Type

Operation Voltage

High Voltage

Size

1 Uint

Shell Material

Aluminum Alloy

Shell Protection Grade

IP23

Brand

Turn-Link&OEM

Doors

Double Open Door

Color

Optional

Thickness

Customized

Input Voltage

110V American Standard, 220V Chinese Standard, EUR

Number of Bays

Optional 16/20/24/32/40/48 Bays (32bay Hot Selling

Charging Type

AC Outlet Version / USB Pd Charging Version

Internal Accessory

Adjustable Blue Plastic Device Holders

Application

K12 School, Classroom, Library, Training Center

Structure 2

Mobile Transport Design

Transport Package

Carton

Specification

Customized

Trademark

Turn-Link

Origin

Zhejiang, China

Key features

Customization & wholesale support: Support OEM logo printing, custom bay quantity and socket standards for education project integrators.

Durable construction: Made of Alloy panels& SPCC cold rolled steel with powder coating, scratch-resistant and anti-rust for long-time classroom use.

Secure anti-theft function: Double door with sturdy lock keeps tablets and laptops safe from loss and unauthorized access.

Optimized ventilation system: Strip-shaped ventilation holes ensure natural heat dissipation for continuous bulk charging.

Flexible internal layout: Removable adjustable blue brackets to fit different thickness tablets and thin laptops.

Wide device compatibility: AC outlet version works with tablets, Chromebooks and most lightweight laptops.

User-friendly maintenance: Easy open double door design for simple wiring inspection and daily cleaning.

Stable bulk charging: Centralized charging and storage to solve messy cable problems in training and teaching scenarios.

Bulk stock available with fast delivery for educational wholesalers and system integrators.

Company profile

Ningbo Turn-Link Network Communication Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-06-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.80h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryNingbo Turn-Link Network Communication Equipment Co., Ltd. is a China-based limited company and trade/manufacturing supplier established in 2011, specializing in PDUs, desktop sockets, network cabinets, charging cabinets or trolleys, and related accessories. The provided information indicates integrated research, design, manufacturing, and sales capabilities, nine production lines, a manufacturing site of 39,089 m², and 11–20 quality-control staff. It holds an ISO 9001:2015 certificate and reports export experience across multiple regions. The supplier states that it develops software, appearance, and product construction internally and supports OEM, ODM, and own-brand cooperation. However, the slices do not provide verifiable customer cases, detailed after-sales procedures, or sufficient information to assess financial credibility. The reported 2–3 month lead time applies to both peak and off-peak periods.

Supplier typeThe supplier is identified as a trade company in one record and as a combined company and limited company in another. Its stated activities include research, design, manufacturing, sales, and international distribution of electrical and electronic products, indicating a combined trading and manufacturing profile.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides direct evidence of a certified quality-management system, although the provided slices do not include the certificate number, issuing body, scope, or validity date.

R&D capabilityThe supplier reports research and design activities, nine R&D engineers, internal development of software, appearance, and product construction, and a strong engineering team. It also states that it has production and testing machines to support product development and quality control, providing explicit evidence of development capability.

Production capacityThe supplier reports a 39,089 m² manufacturing plant, nine production lines, 11–20 quality-control staff, production and testing equipment, and integrated manufacturing operations. It offers PDU, desktop socket, network cabinet, and charging products, but the stated 2–3 month lead time for both peak and off-peak periods should be considered in planning.

Customization capabilityThe supplier explicitly offers OEM, ODM, own-brand cooperation, and internally develops product software, appearance, and construction. Its stated product scope and engineering resources support customization, although the slices do not specify minimum order quantities, tooling timelines, or customization limitations.

Product Q&A

Q:Do you accept OEM & ODM customization service?

Yes, we provide cabinet color painting, laser engraving logo, outer packaging customization, whole-set OEM solution for global wholesalers and operators.

Q:What sizes & door quantities do your phone charging lockers have?

We supply 6-door, 8-door, 12-door, 12-door, 16-door, 18-door, 24-door, 32-door standard models; wall-mounted and floor-standing styles are both available. We also support custom cabinet color and logo printing.

Q:What material is the cabinet made of? Anti-rust & anti-prying?

Made of thick cold-rolled steel plate, anti-prying reinforced lock structure, surface electrostatic spraying treatment, rust-proof, wear-resistant, impact-resistant, suitable for long-term public place use.

Q:What charging types do you provide?

Two options: AC socket version (use your own device adapters) and USB PD direct charging version. AC type is more popular for school projects.

Q:Can I customize the number of bays?

Yes. Available options include 16, 20,24,32,40,48 bays. The 32-bay model is our bestseller for K12 classroom.