Power banks
Sandberg SemiSolidState Magnet Powerbank 10000 reviews
Product specifications and review coverage for this exact model.

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Product overview
Sandberg 421-51 is listed in the power banks category. The recorded specifications include battery capacity: 37 Wh. This entry covers manufacturer code 421-51. 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.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 421-51. Icecat product 145109861 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
All 37 source specifications
| Number of simultaneously connected devices (max) | 1 |
|---|---|
| Product colour | Black |
| Charger compatibility | Universal |
| Shape | Rectangle |
| LED indicators | Yes |
| Charging source | USB |
| Battery voltage | 3.7 V |
| Battery capacity | 37 Wh |
| Wireless charging | Yes |
| MagSafe compatible | Yes |
| Built-in radio | No |
| Input interface | USB Type-C |
| USB Type-C ports quantity | 2 |
| USB Type-C charging port | Yes |
| Input voltage | 5/9 V |
| Input current | 3/2 A |
| Port 1 output power | 20 W |
| Wireless charging power | 15 W |
| Output voltage | 5/9/12 V |
| Output current | 3 A |
| Compliance certificates | CE, Federal Communications Commission (FCC), UKCA |
| Width | 68.6 mm |
| Depth | 104.8 mm |
| Height | 15.7 mm |
| Weight | 196 g |
| USB Type-C cable length | 30 cm |
| Cable length | 0 m |
| Cables included | USB Type-C to USB Type-C |
| Packaging content | 1 Sandberg SolidState Magnet Powerbank 10000 1 USB-C charging cable, 30 cm 1 Quick guide 1 GPSR Safety guide |
| Quick start guide | Yes |
| Package width | 89 mm |
| Package depth | 22 mm |
| Package height | 125 mm |
| Package weight | 245 g |
| Package type | Hanging box |
| Battery technology | Semi-solid-state |
| Warranty period | 5 year(s) |
