Power banks
Sandberg All-in1 Laptop Powerbank 24000 reviews
Product specifications and review coverage for this exact model.
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Product overview
Sandberg 420-57 is listed in the power banks category. The recorded specifications include battery capacity: 88.8 Wh; fast charging: Yes; usb type-c connector: Yes. This entry covers manufacturer code 420-57. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
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Specifications
Manufacturer code: 420-57. Icecat product 87097835 · Checked 14 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
All 39 source specifications
| Number of simultaneously connected devices (max) | 3 |
|---|---|
| Product colour | Black |
| Housing material | Plastic |
| Charger compatibility | E-book reader, Mobile phone/Smartphone, Laptop/netbook, Tablet |
| Built-in display | Yes |
| Display type | LED |
| On/off switch | Yes |
| Shape | Square |
| LED indicators | Power |
| Charging source | DC, USB |
| Battery capacity | 88.8 Wh |
| Wireless charging | Yes |
| Fast charging | Yes |
| Fast charging technology | Quick Charge 2.0 |
| USB Power Delivery (USB PD) | Yes |
| Input interface | USB Type-C |
| USB Type-A output ports | 1 |
| USB Type-C connector | Yes |
| USB Type-C ports quantity | 2 |
| Input voltage | 24 V |
| Input current | 3 A |
| Output voltage | 20 V |
| Output current | 3 A |
| Port 1 output current | 3 A |
| Port 2 output current | 3 A |
| Width | 122 mm |
| Depth | 122 mm |
| Height | 28 mm |
| Weight | 489 g |
| Cable length | 0.75 m |
| Cables included | AC, DC, USB Type-C |
| Number of adapters included | 1 pc(s) |
| Quantity per pack | 1 pc(s) |
| Manual | Yes |
| Package width | 200 mm |
| Package depth | 80 mm |
| Package height | 140 mm |
| Package weight | 650 g |
| Package type | Box |