Power bank STRONG S19 — 12000 mAh

Name: Power bank STRONG S19 — S19
Brand: STRONG
SKU: 11943690
Price: 132.99 EUR
Availability: InStock

Shop for gifts early

Save time and money with our discounts!

Power bank STRONG S19 — 12000 mAh Li‑Ion, 176 W total output, 3‑device simultaneous, Grey

Power bank STRONG S19 — 12000 mAh Photo 1

Power bank STRONG S19 — 12000 mAh Photo 2

Power bank STRONG S19 — 12000 mAh Photo 3

Power bank STRONG S19 — 12000 mAh Photo 4

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

STRONG S19 is a portable power bank with a 12000 mAh Lithium‑Ion battery and a total output power of 176 W. It supports charging up to three devices simultaneously and offers universal charger compatibility. Weighing 0.42 kg and finished in grey, it is suitable for charging smartphones, tablets and other USB devices on the go.

Available for order: 3 pcs.

Warranty: 2 Years

SKU: 11943690

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

01.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.42 kg)

Parcel couriers

Unisend / DPD Paku skapis / Omniva / Latvijas Pasts pakomāts / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

01.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 2.49 €

More about delivery methods

pay in 3 equal parts

today

0 €

afterward

3 mth. х 44.33 €

overpayment

0 €

All payment Methods Hide details

All payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 3.69 euros per month

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

STRONG S19 is a portable power bank with a 12000 mAh Li‑Ion battery designed to provide mobile charging for smartphones, tablets and other USB-powered devices. The unit weighs 0.42 kg and comes in a grey finish. With a total output power of 176 W and support for charging up to three devices at the same time, the STRONG S19 combines compact capacity with multi-device convenience for on-the-go use.

Advantages

The STRONG S19 offers a balance of capacity and portability with its 12000 mAh Li‑Ion cell in a lightweight 0.42 kg enclosure. Universal charger compatibility and multiple output ports allow simultaneous charging of three devices, while a built-in display provides clear status information during use. Fast charging capability and USB-based charging source make it compatible with a wide range of modern devices.

Suitable for

Charging smartphones during travel or commuting
Top-up charging for tablets and e-readers on the move
Powering USB accessories such as headphones, cameras or portable lights

Key specifications

Battery capacity: 12000 mAh (Lithium‑Ion)
Total output power: 176 W
Maximum simultaneously connected devices: 3
Charging source: USB
Product colour: Grey
Weight: 0.42 kg

How to use

Before first use, fully charge the power bank using a compatible USB charger and cable. Connect one or more devices to the appropriate output ports and monitor the built-in display for remaining charge and output status. Disconnect devices when charging is complete to conserve the power bank's stored energy. Recharge the power bank via its USB input when the display indicates low battery.

Usage recommendations

Use the STRONG S19 with compatible USB cables and chargers. Avoid exposing the unit to extreme temperatures or moisture. For prolonged storage, charge the power bank to around 50% and recharge every few months to maintain battery health.

Specifications

Weight:: 0.42 kg
Number of simultaneously connected devices (max):: 3
Battery capacity:: 12000 mAh
Charger compatibility:: Universal
Product colour:: Grey

All features

Weight & dimensions

Weight:: 0.42 kg
Height:: 138 mm
Width:: 42 mm
Depth:: 42 mm

Operational conditions

Operating temperature (T-T):: -20 - 45

Ports & interfaces

Input interface:: USB Type-C

Battery

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 12000 mAh

Design

Product colour:: Grey
Charger compatibility:: Universal
Built-in display:: Yes
Display type:: TFT
Number of simultaneously connected devices (max):: 3

Performance

Fast charging:: Yes
Charging source:: USB
Number of charging cycles:: 500
USB Power Delivery (USB PD):: Yes

Power

Total output power:: 176 W
Port 1 output power:: 140 W
Port 2 output power:: 36 W
Port 3 output power:: 18 W

Hide Show all

Instructions

mmo_131198041_1746610933_9328_50.pdf

Description

Instructions

mmo_131198041_1746610933_9328_50.pdf

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Power bank STRONG S19 — 12000 mAh cost, and is it available for purchase?

The price is 132.99 € (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 26.06.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Power bank STRONG S19 — 12000 mAh be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Power bank STRONG S19 — 12000 mAh online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 STRONG 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 STRONG 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, number of simultaneously connected devices (max), battery capacity, charger compatibility, product colour, 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 Power bank STRONG S19 — 12000 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.

Show all questions