Skip to content
Order before 3pm, Monday to Friday, for next-working-day dispatch on in-stock items*
Courier networks run at peak load in December. We will always try to dispatch same day.
We appreciate your business throughout the year.
Availability:
45 in stock
Save £46.49 Save £46.49

£80.05 (Excl. VAT)

Current price - £96.06 (Inc. VAT)
£80.05 - £80.05
Current price- - £96.06
Availability:
45 in stock
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Paypal
  • Shop Pay
  • Klarna
  • Bank Transfer (BACS)
Trade pricing for verified resellers, proforma issued on official company letterhead for PO processing.
Education & Public Sector Pricing available for schools, universities, NHS, and government organisations. Contact our Public Sector Team on 020 8191 9223 or email info@screenmoove.com.
  • Description
  • Specifications
  • Downloads
  • Powerful All-in-One Charging Solution for Laptops and Mobile Devices

    The Sandberg All-in-1 Laptop Powerbank 24000 is your universal energy source on the go for all your mobile equipment, even your laptop or Macbook. With its powerful 24000 mAh battery, there is enough power for several chargings of a smartphone or several hours of extra work on the laptop. The powerbank is simple to recharge with the included AC adapter or from any USB-C charger for a few hours. With the DC outlet and 12 different adapters in the pack, as well as a Quickcharge USB port and two USB-C ports, many different pieces of equipment can be charged at maximum speed. As an added feature, there is even a built-in wireless fast charger on top of the powerbank. The powerbank is easy to bring along in your bag and weighs only 0.5 kg.

    Sandberg 24.000 mAh All in One Laptop Powerbank | 420-57
  • Battery capacity 24000 mAh (88.8 Wh) Battery type Li-Ion
    DC-port input 12-24V/2A (48W Max) DC-port output 12V/4A, 16.5V/4A, 20V/4A, 24V/3.5A (84W Max)
    USB-C PD input 5V/3A, 9V/3A, 12V/3A, 15V/3A (45W Max) USB-C PD output 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3A (60W Max)
    USB-A output 4.5V/5A, 5V/4.5A, 9V/2A, 12V/1.5A (22W Max) USB-C (2) output 5V/3A, 9V/3A, 12V/2.25A (27W Max)
    Wireless charger max 10W DC and USB-C1 share same circuit Only one can be active at a time
    Simultaneous use DC output can be used together with USB-C2, USB-A, and wireless charging Total system limit Combined output across all ports is limited to approx. 85–90W
    Priority DC output has highest priority; secondary ports may reduce power automatically under high load Supports Pass-Through Charging Yes. While DC is input, USB-C2 & USB-A can do output at the same time (15W max per port).
    Connector DC5521    
  • Description Downloads
    Datasheet Download
Sandberg 24.000 mAh All in One Laptop Powerbank | 420-57
Sandberg 24.000 mAh All in One Laptop Powerbank | 420-57
SKU: 420-57
Sandberg 24.000 mAh All in One Laptop Powerbank | 420-57
SKU: 420-57

Book a Free Product Demo

Remote or on-site. No obligation.

Integrator or Installer?

Trade pricing, volume discounts, same-day collection.

Request a Trade Account

Education & Public Sector Solutions

Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.

Official Purchase Orders We accept formal POs with VAT-compliant invoicing for all verified institutions.
Contract & Volume Discounts Competitive rates for multi-site, long-term, or framework-based deployments.
Dedicated Account Management Single point of contact for lead times, coordination, and sourcing.
Flexible 30-Day Terms Available to verified schools, councils, and government bodies.
Next-Day Delivery

Same-day shipping

Trade Account

Trade account available

Trusted Customers

See Our Latest Reviews

Public Sector Friendly

We Accept Purchase Orders

Have more questions ? Talk to our experts...

Need help choosing the right product?

Need help choosing the right product?

Speak directly with a dedicated Screen Moove expert and get the right solution, first time.

Call us on: 020 8191 9223
Email us: info@screenmoove.com

Contact us

Simply complete our contact form, and we will promptly respond to your inquiries.

If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.