# Portable power bank PATONA 4237 — 20000 mAh, Li-ion, 2× USB-C, 1× USB-A, 100W + 18W outputs, 3-device charging

**URL:** https://aio.lv/en/product--patona-4237--11594558
**Data updated:** 2026-01-21 12:11 (EET)
**Category:** Power Banks
**Manufacturer:** PATONA
**Manufacturer code:** 4237
**EAN:** 4055655252362
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--patona-4237--11594558

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

PATONA 4237 is a 20000 mAh portable power bank with lithium-ion battery, ABS housing and LED display. It features two USB‑C ports (one delivering up to 100 W), one USB‑A port (18 W on second output), universal charger compatibility and simultaneous charging of up to three devices. Input is USB‑C (3 A, 14.8 V), fast charge capable, full USB recharge in about 4 h. Compact (156×52.6×36.6 mm) and weighing 410 g, it suits phones, tablets and laptops for travel and daily use.

## Long description

The PATONA Platinum Powerbank Luxury One PD100 (model 4237) is a portable power bank with a 20,000 mAh Lithium-Ion battery designed to keep smartphones, tablets, gaming devices and laptops charged while travelling. It supports Power Delivery (PD) up to 100W via USB‑C as well as Quick Charge (QC) and SCP fast‑charging protocols. The unit includes a built‑in digital display that shows the remaining charge and charging status. The compact grey housing and multi‑port configuration make it a versatile accessory for everyday use.
Advantages
High capacity and support for 100W Power Delivery enable charging of larger devices such as laptops and fast replenishment of phones and tablets. Multiple output ports (one USB‑A and two USB‑C) allow simultaneous charging of up to three devices. Integrated fast‑charging protocols (PD, QC, SCP) increase compatibility with a wide range of devices. The built‑in digital display provides clear, real‑time information about remaining battery level and charging activity.
Suitable for
Charging smartphones and feature phones
Powering tablets and e‑readers on the move
Recharging laptops and netbooks that support USB‑C PD (e.g., compatible MacBook models)
Charging gaming consoles and portable gaming devices
Key specifications
Battery capacity: 20,000 mAh (Lithium‑Ion, 74 Wh)
Maximum output: Power Delivery up to 100W via USB‑C
Fast‑charging protocols: PD, Quick Charge (QC), SCP
Ports: 1 × USB‑A, 2 × USB‑C
Simultaneous devices: up to 3
Built‑in digital display: yes
Charging source: USB
Colour: Grey
Weight: 0.41 kg
Units in package: 1 pc
How to use
Connect a compatible USB‑C or USB‑A cable from the PATONA power bank to your device. For fastest charging of laptops and PD‑compatible devices, use a USB‑C to USB‑C cable and select the appropriate USB‑C output. Monitor the built‑in digital display to check remaining capacity and current charging status. Recharge the power bank itself by connecting it to a USB power source using the supplied or a compatible USB cable.
Usage recommendations
To maintain battery health, avoid leaving the power bank fully discharged for extended periods. Store in a cool, dry place and use the appropriate USB‑C PD cable for high‑power charging to ensure safe and efficient operation.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 20000 mAh |

### Performance

| Feature | Value |
|---|---|
| Battery voltage | 3.7 V |
| Fast charging | Yes |
| Battery capacity | 74 Wh |
| Charging source | USB |
| USB Power Delivery (USB PD) | Yes |
| Fast charging technology | Power Delivery |
| USB Power Delivery up to | 100 W |

### Ports & interfaces

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

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-C to USB Type-C |
| Manual | Yes |
| Quantity per pack | 1 pc(s) |

### Power

| Feature | Value |
|---|---|
| Input voltage | 20 |
| Output voltage | 20 |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 50 |
| Operating temperature (T-T) | 0 - 45 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.41 kg |
| Height | 36 mm |
| Width | 52 mm |
| Depth | 156 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |
| Charger compatibility | Mobile phone/Smartphone, Notebook/Netbook, Tablet |
| Built-in display | Yes |
| Number of simultaneously connected devices (max) | 3 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 470 g |
| Package depth | 165 mm |
| Package height | 42 mm |
| Package width | 87 mm |

## FAQ

### How much does the PATONA 4237 portable power bank 20000 mAh cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 09.07.2026 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, 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 PATONA 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 PATONA 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 PATONA 4237 portable power bank 20000 mAh?

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/11594558/66710348_large.webp