# Powerbank SANDBERG Nano 10000 mAh PD 20W USB-C 2-port Li-Ion Black

**URL:** https://aio.lv/en/product--sandberg-421-34--12267492
**Data updated:** 2026-04-16 05:59 (EEST)
**Category:** Power Banks
**Manufacturer:** SANDBERG
**Manufacturer code:** 421-34
**EAN:** 5705730421341
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandberg-421-34--12267492

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Portable powerbank SANDBERG Nano with 10,000 mAh Li‑Ion battery and 20 W total output (PD). Features two USB‑C ports, 3 A output current and 3.7 V battery voltage. Designed for charging smartphones, tablets and USB‑C devices on the go; suitable for travel, daily use and emergency backup.

## Long description

The SANDBERG Nano Powerbank 10000 mAh PD 20W is a compact portable charger designed to provide reliable backup power for smartphones, tablets and other USB‑C devices. With a 10,000 mAh Li‑Ion battery and up to 20 W PD fast charging, it restores device charge quickly. The unit includes a built‑in digital display showing remaining battery level and comes with a USB‑C cable that also functions as a convenient strap.
Advantages
Compact and travel‑friendly design that fits easily in a bag or pocket. Fast 20 W PD charging reduces downtime and allows most smartphones to be charged up to twice on a single battery cycle. Dual USB‑C ports enable charging of two devices simultaneously, and the built‑in display provides clear, real‑time battery information. The included USB‑C cable doubles as a strap for convenient carrying.
Suitable for
Charging smartphones on long days or while traveling
Backup power for tablets and other USB‑C devices
Crew and commuters who need portable, reliable power
Situations requiring quick top‑ups between uses
When it may not be suitable
This powerbank is designed primarily for smartphones, tablets and USB‑C peripherals; it may not be the best choice for high‑power devices that require sustained output above 20 W or for laptops that need higher capacity and specific voltage profiles. For continuous heavy loads or multi-day power for larger devices, a larger capacity power station would be more appropriate.
Key specifications
Battery type: Lithium‑Ion (Li‑Ion)
Battery capacity: 10,000 mAh / 37 Wh
Maximum output (PD): 20 W
Number of ports: 2 × USB‑C
Output current: up to 3 A per port (subject to device and cable)
Charging input/output: USB‑C
Colour: Black
How to use
Charge the powerbank via the USB‑C input until the built‑in display indicates full battery. Connect your device to one of the USB‑C ports using the supplied cable or your own compatible USB‑C cable. The powerbank supports PD fast charging — charging speed depends on the device’s PD compatibility and cable quality. Monitor the remaining charge on the digital display and recharge the powerbank after use to ensure it is ready when needed.
What to consider before purchase
Check that your device supports USB‑C charging and PD (Power Delivery) to benefit from fast 20 W output.
Consider whether 10,000 mAh capacity is sufficient for your typical usage or if you need higher capacity for laptops or extended trips.
Verify device power requirements — devices that demand sustained power above 20 W may require a more powerful power source.
Usage recommendations
For best results, use a high‑quality USB‑C cable and confirm your device’s PD profile. Store the powerbank partially charged if not used for long periods and recharge it every few months to maintain battery health.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Battery voltage | 3.7 V |
| Fast charging | Yes |
| Battery capacity | 37 Wh |
| Charging source | USB |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 20 W |

### Ports & interfaces

| Feature | Value |
|---|---|
| Input interface | USB Type-C |
| USB Type-C connector | Yes |
| USB Type-C ports quantity | 2 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Charger compatibility | Universal |
| Built-in display | Yes |
| Shape | Rectangle |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 10000 mAh |

### Power

| Feature | Value |
|---|---|
| Input voltage | 5/9 |
| Output voltage | 5/9/12 |
| Input current | 3/2 |
| Output current | 3 A |
| Total output power | 20 W |
| Port 1 output power | 20 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.163 kg |
| Height | 21 mm |
| Width | 60 mm |
| Depth | 65 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 210 g |
| Package depth | 24 mm |
| Package height | 132 mm |
| Package width | 96 mm |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | UKCA, Federal Communications Commission (FCC), RoHS, CE |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-C to USB Type-C |

## FAQ

### How much does the Powerbank SANDBERG Nano 10000 mAh PD 20W cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 885 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SANDBERG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SANDBERG service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery capacity, weight, product colour, charger compatibility, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Powerbank SANDBERG Nano 10000 mAh PD 20W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12267492/68189609_large.webp