# Acefast M29-20000 Power Bank 20000mAh 22.5W Black

**URL:** https://aio.lv/en/product--acefast-m29-20000--12495287
**Data updated:** 2026-06-04 18:32 (EEST)
**Category:** Power Banks
**Manufacturer:** Acefast
**Manufacturer code:** M29-20000
**EAN:** 6974316285991
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--acefast-m29-20000--12495287

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 25.06.2026 | 1.99 EUR |
| Courier delivery to door | 25.06.2026 | 4.99 EUR |

## Summary description

The Acefast M29-20000 is a high-capacity 20000mAh portable power bank designed for reliable mobile device charging. Featuring a 22.5W output, it supports fast charging for smartphones, tablets, and other USB-powered electronics. This compact and durable external battery is an essential accessory for travel, work, or daily use, ensuring your devices remain powered throughout the day.

## Long description

The Acefast M29-20000 Power Bank is a high-capacity 20000mAh portable charger designed to provide reliable power for your mobile devices. With a total capacity of 77Wh, this external battery ensures that your smartphones, tablets, and other USB-powered electronics stay charged throughout the day. Its compact design and integrated cable system make it a convenient solution for users who need consistent power while traveling, working, or commuting.
Advantages
This power bank stands out due to its versatile charging capabilities, offering both wired and wireless options to suit various device needs. The inclusion of a detachable, built-in cable simplifies your carry, reducing the need for extra accessories. It features two-way fast charging technology, allowing for efficient power delivery to your devices and quick recharging of the power bank itself. Constructed from flame-retardant PC material with high-density lithium polymer cells, it offers enhanced durability and safety for daily use.
Suitable for
Charging smartphones and tablets on the go
Travel and long-distance commuting
Daily use for professionals and students
Emergency power backup during outdoor activities
This power bank may not be suitable for high-power devices such as laptops that require a significantly higher wattage output than 22.5W. Additionally, users who prioritize extreme lightweight portability might find the 319g weight noticeable for ultralight packing.
Key specifications
Capacity: 20000mAh (77Wh)
Rated capacity: 11000mAh
Output: USB-A up to 22.5W, Type-C up to 20W
Input: Type-C1/C2 at 18W
Dimensions: 107.1 x 68.7 x 27.7 mm
Weight: 319g
Material: Flame-retardant PC
To use the Acefast M29-20000, simply connect your device to the appropriate output port using the built-in cable or your own compatible cable. The power bank will automatically detect the device and begin charging. To recharge the power bank, connect it to a wall adapter using the Type-C input ports. The device is designed to be safe for air travel, meeting international UN38.3 standards for carry-on luggage.
What to consider before purchase
Check if your device supports the specific fast charging protocols like PD, QC, or SCP
Ensure the 22.5W output meets the power requirements of your primary devices
Verify the weight and size fit your preferred carrying method
For optimal battery health, avoid exposing the power bank to extreme temperatures and ensure it is fully charged before long trips. Using the original built-in cable is recommended for the most efficient charging experience.

## FAQ

### How much does the Acefast M29-20000 Power Bank 20000mAh cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Thursday 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 Acefast 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 Acefast 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/12495287/68827542_large.webp