# Power bank Cellularline Power Bank Roller 20000 — 20,000 mAh, up to 65W output, retractable USB-C cable, LCD display, 3-device support

**URL:** https://aio.lv/en/product--peter-jackel-kommunikations-61439--12396646
**Data updated:** 2026-04-28 17:44 (EEST)
**Category:** Power Banks
**Manufacturer:** Peter Jäckel Kommunikations-
**Manufacturer code:** 61439
**EAN:** 8018080513404
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 67.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--peter-jackel-kommunikations-61439--12396646

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Portable power bank Cellularline Power Bank Roller 20000 with 20,000 mAh capacity and up to 65W output for fast charging laptops, phones and tablets. Equipped with two USB‑C ports, one USB‑A port, a retractable USB‑C cable and an LCD display showing charge status. Supports up to three devices simultaneously and offers universal charger compatibility for on‑the‑go power.

## Long description

Power bank Cellularline Power Bank Roller 20000 provides mobile recharging for smartphones, tablets and laptops with a 20,000 mAh capacity and up to 65W output. It includes a built‑in 70 cm retractable USB‑C cable, USB‑C and USB‑A ports and an LCD display that shows remaining charge and output power. Compact and supplied with a carrying strap, it supports charging up to three devices at the same time and is designed for universal compatibility with USB charging sources.
Advantages
The Roller 20000 combines high capacity and high output in a single portable unit, enabling fast charging of power‑hungry devices including some laptops. The integrated retractable USB‑C cable reduces the need to carry extra wires, while the LCD display gives clear, real‑time information about battery level and power delivery. Multiple ports allow simultaneous charging of several devices without additional adapters.
Suitable for
Recharging smartphones during travel or daily use
Powering tablets for extended media or work sessions
Providing fast charging to laptops and USB‑C notebooks (where 65W is supported)
When it may not be suitable
This power bank may not fully replace a dedicated high‑wattage laptop charger for devices that require more than 65W or specific manufacturer charging protocols. It is also larger and heavier than small pocket power banks, so it may be less convenient for minimal‑weight packing.
Key specifications
Battery capacity: 20,000 mAh
Maximum USB‑C output: up to 65W
USB‑A output: up to 22.5W
Built‑in retractable USB‑C cable length: 70 cm
Display: LCD showing remaining charge and output power
Simultaneous outputs: up to 3 devices
Weight: 0.5 kg
Colour: Black
How to use
Connect devices to the appropriate port: use the built‑in USB‑C cable or an external USB‑C/USB‑A cable as required. The LCD display will show the remaining battery level and output power; monitor it to manage charging sessions. Recharge the power bank via a USB charging source compatible with its input specifications. Store the unit in a dry environment and use the strap for easy carrying.
What to consider before purchase
Check your device’s required charging power to confirm 65W is sufficient
Consider the unit’s 0.5 kg weight and size if minimal portability is needed
Verify that USB‑C/USB‑A connectors match your device cables
Usage recommendations
For optimal performance, use high‑quality USB‑C cables and charge the power bank with a compatible high‑wattage USB charger; avoid exposing the device to extreme temperatures and disconnect once devices are fully charged to preserve battery life.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Fast charging | Yes |
| Wireless charging | No |
| Charging source | USB |
| Built-in radio | No |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |

### Ports & interfaces

| Feature | Value |
|---|---|
| Input interface | USB Type-C |
| USB Type-A output ports | 1 |
| USB Type-C connector | Yes |
| USB Type-C ports quantity | 2 |

### Power

| Feature | Value |
|---|---|
| Port 1 output current | 65 A |
| Port 2 output current | 22.5 A |
| USB Type-C charging port | Yes |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C |
| Batteries included | Yes |

### Network

| Feature | Value |
|---|---|
| Bluetooth | No |

### Technical details

| Feature | Value |
|---|---|
| Radio Equipment Directive (RED) | No |

### Design

| Feature | Value |
|---|---|
| LED indicators | Charging |
| Product colour | Black |
| Charger compatibility | Universal |
| Built-in display | Yes |
| Display type | LCD |
| Shape | Rectangle |
| Number of simultaneously connected devices (max) | 3 |

### Certificates

| Feature | Value |
|---|---|
| UN number | UN3480 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.5 kg |
| Cable length | 0.7 m |
| Height | 150 mm |
| Width | 35 mm |
| Depth | 50 mm |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 20000 mAh |
| Battery weight | 277 g |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 511 g |
| Package depth | 100 mm |
| Package height | 175 mm |
| Package width | 42 mm |

## FAQ

### How much does the Cellularline Power Bank Roller 20000 — 20,000 mAh 65W cost, and is it available for purchase?

The price is 81.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 23.07.2026 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: Bank transfer. 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 Peter Jäckel Kommunikations- 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 Peter Jäckel Kommunikations- 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, number of simultaneously connected devices (max), 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 Cellularline Power Bank Roller 20000 — 20,000 mAh 65W?

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/12396646/68685512_large.webp