Power banks
Sandberg Nano Powerbank 5000 PD20W reviews
Product specifications and review coverage for this exact model.

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Product overview
Sandberg 421-33 is listed in the power banks category. The recorded specifications include battery capacity: 19.25 Wh; fast charging: Yes; usb type-c connector: Yes; total output power: 20 W. This entry covers manufacturer code 421-33. 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: 421-33. Icecat product 135209262 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Battery capacity | 19.25 Wh |
|---|---|
| Total output power | 20 W |
| Fast charging | Yes |
| USB Type-C connector | Yes |
| Weight | 89 g |
More product specifications
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Display1 detail
| Built-in display | Yes |
|---|
Connections & wireless2 details
| Input interface | USB Type-C |
|---|---|
| USB Type-C ports quantity | 2 |
Power & battery10 details
| Charging source | USB |
|---|---|
| Battery voltage | 3.85 V |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 20 W |
| Input voltage | 5 V |
| Input current | 2.4 A |
| Port 1 output power | 20 W |
| Output voltage | 5/9/12 V |
| Output current | 3 A |
| Battery technology | Lithium-Ion (Li-Ion) |
Design & dimensions5 details
| Product colour | Black |
|---|---|
| Width | 57 mm |
| Depth | 65 mm |
| Height | 13 mm |
| Cable length | 0 m |
Software & compatibility2 details
| Charger compatibility | Universal |
|---|---|
| Compliance certificates | UKCA, Federal Communications Commission (FCC), RoHS, CE |
Further product details1 detail
| Shape | Rectangle |
|---|
Packaging & supplied accessories7 details
| Cables included | USB Type-C to USB Type-C |
|---|---|
| Packaging content | 1 Sandberg Nano Powerbank 5000 PD20W 1 USB-C to USB-C charging cable, 15 cm (can be used as a strap) 1 Quick guide 1 GPSR Safety guide |
| Package width | 70 mm |
| Package depth | 22 mm |
| Package height | 136 mm |
| Package weight | 140 g |
| Warranty period | 5 year(s) |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
