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Secure charging carts for Chromebooks

This series comes in two chassis designs, with double front doors or a slightly smaller cart model with single front door. Carts have welded-steel construction with space-saving footprints and optional custom upgrades to fit your specific needs. Securely store and charge multiple devices having screen sizes up to 14″—all customized to fit your budget. And some configurations are compatible with our CleanZone system, which disinfects devices efficiently with the push of a button.

These carts are available as a pre-wired charging cart solution, which means less hassle for you and complete plug-n-play technology right out of the box.

ChromeCart series is also compatible with most Ultrabook, Netbook and Tablet devices.

ChromeCart 30-45 Spec Sheet  arrow icon

ChromeCart 30-32 Spec Sheet  arrow icon

Five computer operating systems logos

Cart-capacity icon

30-45 Devices

Multiple Charging Options

Solid Steel Construction

Lifetime Chassis Warranty

Made in USA icon

Made in U.S.A.

Device Disinfection Option



30 User + Storage | 40 User

Lab Dimensions

  • Work Surface Ht: 107.9 cm / 42.5”
  • Handle Ht: 113.03 cm / 44.5”
  • Width: 69.22 cm / 27.25”
  • Depth: 72.65 cm / 28.6”
  • Weight: Approx.* 81.65 kg / 180 Ibs.

* Empty weight—actual weight determined by configuration of system

45 User + Storage

Lab Dimensions

  • Work Surface Ht: 107.9 cm / 42.5”
  • Handle Ht: 113.03 cm / 44.5”
  • Width: 101.6 cm / 40”
  • Depth: 72.65 cm / 28.6”
  • Weight: Approx.* 118 kg / 260 Ibs.

* Empty weight—actual weight determined by configuration of system

Compartment Dimensions

  • Width: 30.5 cm / 12”
  • Depth: 38.1 cm / 15”
  • Height:
    CC30+—3.3 cm/1.3”
    CC40—3.6 cm/1.4”
    CC45+—3.3 cm/1.3”

ChromeCart JR.


30 User | 32 User

Lab Dimensions

  • Width: 56.2 cm / 22.13”
  • Depth: 56.2 cm / 22.13”
  • Height: 93.0 cm / 36.63”
  • Weight: Approx.* 50 kg / 110 Ibs.

* Empty weight—actual weight determined by configuration of system

Compartment Dimensions

30 User

  • Width: 2.86 cm / 1.27”
  • Depth: 38 cm / 15”
  • Height: 25.9 cm / 10.2”

32 User

  • Width: 2.86 cm / 1.18”
  • Depth: 38 cm / 15”
  • Height: 25.9 cm / 10.2”

Configuration Options

Chromebook Charging Systems

AC Smart Bar
For budget-minded consumers, EarthWalk labs can be configured with AC power outlets in each storage compartment for use with each device’s AC adapter. but this is no basic power bar; EarthWalk has staggered the sockets in a zig-zag formation, ensuring that adapters will not block other sockets. NOTE: When using AC adapters to charge devices’ internal batteries, it is possible that all devices may not simultaneously charge. Depending on your device, this solution may require an electric timer to safely switch between groups of devices to prevent overloading the electrical circuit.

Digital AC-SMART Switching System
Deployments using devices’ AC adapters for charging can be configured with EarthWalk’s Digital AC-SMART Switching system. This system can auto-sense the amount of electrical draw required by each device’s AC adapter and safely switch between groups of devices to prevent overloading the electrical circuit. The digital smart switching system will monitor and continue increasing the number of devices that are being simultaneously charged to help shorten the total lab charging cycle.

Pre-Wired Solutions for USB Type-C
USB-C is the latest standard in charging portable devices, and EarthWalk has you covered. We can pre-wire your carts and stations with our premium 45-watt USB-C PD adapters or you can supply us with your existing AC adapters—either way we’ll take care of the wiring headache for you. Literally plug-n-play as soon as your order is delivered to you. Combine USB-C with our AC-SMART system, and we can provide managed charging power for all of your devices from a single power cord, charging all your devices as quickly as possible and eliminating the worry of overloading your electrical circuits.

iCharge — Adapter-Free, USB Charging System
Select EarthWalk’s iCharge package and create the perfect charging solution. The iCharge solution features a high-efficiency central power supply system with ten USB 2.4A charging ports. Additional iCharge systems can be daisy-chained to increase system capacities. Pre-installed USB, USB-C or Lightning data cables in each storage compartment make deployment and support super convenient.

Device Sterilization Package

CleanZone SanitationEarthWalk utilizes ozone technology to safely and efficiently kill germs, viruses and bacteria on all devices inside the cart. Decontamination is a quick cycle and there is no chemical residue: Ozone dissipates back to oxygen. Can fully sterilize up to 40 devices more efficiently than UV or chlorine/chemicals.

Integrated Network Systems

Integrated Wireless Packages
EarthWalk carts can be custom configured to integrate additional wireless access points or router systems. This system can provide complete wireless access or help enhance your existing infrastructure by providing additional access as the wireless clients are moved from location to location. The system provides Ethernet uplink to the cart and any required hardwired to wireless switching component. EarthWalk can supply the wireless components or custom integrate any specific or existing electrical components your network may require.

Customized Options

ChromeCart Storage Bins (Optional)
Provide additional secure storage for headphones and peripherals or use to deploy your Chromebooks in different areas or classrooms. Molded from strong, durable, industrial-grade polymers, super-size ChromeCart bins are blue in color, and resistant to acid and alkali spills. Sturdy, one-piece construction is water-, rust- and corrosion-proof.

Door Graphics—ChromeCart series includes our ChromeCart graphic. Available options is to customize the cart door(s) with your school logo, slogan, mascot or subject-related graphics. Speak to an EarthWalk representative about thisoption.

Graphic & technical specs (dimensions, accepted file types, etc) located HERE.

Lab Enhancement Options

  • CleanZone Device Sanitation*
  • Caster Upgrades
  • ChromeCart Storage Bins*
  • Rack-mount Modification Kits
  • Anti-Static Kit
  • Enhanced Security Kits

*Available on some models; speak with a sales rep for details


  • Lifetime warranty on metal and structural components
  • 3-year warranty on electrical components

C-US-UL-Listed logo

The ChromeCart (larger chassis model) series is Listed by UL. Representative samples of this product have been evaluated by UL and meet applicable safety standards.

Contact us for more details!

Click the button below to find an EarthWalk rep who covers your area. We can provide product information specifically based on your technology and budgetary needs.

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Toll Free:  1-888-213-4900 (U.S. domestic only)
International: +1-703-393-1940