# ER Power Bank 30000 mAh 10.5W 2x USB-A Black

**URL:** https://aio.lv/en/product--er-90010120--12645495
**Data updated:** 2026-09-02 04:28 (EEST)
**Category:** Power Banks
**Manufacturer:** ER
**Manufacturer code:** 90010120
**EAN:** 8595217491946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-11-04 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--er-90010120--12645495

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.10.2026 | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

Reliable ER portable charger featuring a large 30000 mAh capacity and a 10.5W power output for charging your mobile devices on the go. Equipped with two USB-A ports, this black power bank allows you to charge multiple devices simultaneously. Ideal for travel, daily commutes, and emergencies, ensuring you stay connected wherever you are.

## Long description

The ER Power Bank 30000 mAh 10.5W 2x USB-A Black is a reliable portable charger designed to keep your mobile devices powered on the go. Featuring a large capacity and dual USB-A outputs, this black power bank lets you charge multiple devices simultaneously. Built with a robust body made of fire-resistant ABS and polycarbonate, it ensures durability during daily commutes, travel, and emergency situations. An integrated LED indicator allows you to easily check the remaining battery status at any time.
Advantages
This portable charger offers an exceptionally large capacity that easily handles multiple full charges for smartphones and other USB-powered gadgets. The inclusion of two USB-A ports provides the convenience of powering two devices at the same time without needing to wait. The sturdy construction utilizing fire-resistant materials enhances overall longevity and resistance to everyday wear and tear. Furthermore, the included USB-A to USB-C cable ensures you can begin charging your devices right out of the box.
Suitable for
Charging smartphones and tablets during travel and outdoor trips
Powering multiple mobile devices simultaneously during daily commutes
Providing emergency power backup during unexpected power outages
Long business trips where access to a standard wall outlet is limited
When it may not be suitable
This power bank may not be suitable for users who require ultra-fast charging technologies, as its maximum power output is 10.5W. Additionally, due to its substantial capacity and robust build, the device weighs 590 grams, making it less ideal for minimalists or those looking for an ultra-lightweight pocket charger.
Key specifications
Capacity: 30000 mAh (3.7 V, 111 Wh)
Power Output: Max. 10.5W
Input: USB-C (5.0 V DC 2.1 A / Max. 10.5 W)
Outputs: 2x USB-A (5.0 V DC 2.1 A / Max. 10.5 W each)
Body Material: Fire-resistant ABS and polycarbonate
Battery Status Indicator: LED lights
Dimensions: 14.6 x 6.8 x 4.1 cm
Weight: 590 g
Included Accessory: USB-A to USB-C cable (2 A, 0.4 m)
How to use
To charge the power bank, connect the included USB-A to USB-C cable to the USB-C input port and plug the other end into a compatible USB wall adapter or power source. Monitor the charging progress using the built-in LED indicators. Once fully charged, connect your mobile devices to one or both of the USB-A output ports using appropriate charging cables to begin supplying power automatically.
What to consider before purchase
Verify that the 10.5W power output meets the charging speed requirements of your specific devices
Consider the weight and dimensions if you plan to carry the charger in a small bag or pocket daily
Check compatibility with your device cables, keeping in mind the included cable is USB-A to USB-C
Usage recommendations
For optimal battery performance, fully charge and discharge the power bank at least once every few months if it is stored for extended periods. Avoid exposing the device to extreme temperatures or direct moisture, and use only certified charging cables and wall adapters.

## FAQ

### How much does the ER Power Bank 30000 mAh 10.5W Black cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 19.10.2026 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 ER 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 ER 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

## Image

https://aio.lv/img/cache/product/12645495/69718173_large.webp