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header-product Portable Battery Varta Energy 20000 20000 mAh
29.49 €

Portable Battery Varta Energy 20000 20000 mAh

Portable Battery Varta Energy 20000 57978 101 111 Photo 1
Portable Battery Varta Energy 20000 57978 101 111 Photo 2
Portable Battery Varta Energy 20000 57978 101 111 Photo 1
Portable Battery Varta Energy 20000 57978 101 111 Photo 2
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Short description

The Varta Energy 20000 is a powerful portable battery with a capacity of 20000 mAh, utilizing Lithium Polymer (LiPo) technology. It features a voltage of 3.7 V and offers two USB Type-A output ports and one USB Type-C port, providing a maximum output current of 2.4 A. Available in black and white, this battery is perfect for charging multiple devices on the go.
Available at price 29.49 €: 3 pcs.
Total available for order: 105 pcs.
Warranty: 2 Years
SKU: 3615761
free shipment

Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.52 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Varta Energy 20000 is a portable battery pack with a 20000 mAh Lithium Polymer (LiPo) cell rated at 3.7 V. Designed to recharge smartphones, tablets and other USB-powered gadgets, it provides two USB Type-A output ports and one USB Type-C port. The power bank is available in black and white and supports charging up to three devices simultaneously with a maximum output current of 2.4 A per port combined according to device and cable capabilities.

Advantages

The battery’s high 20000 mAh capacity delivers extended runtime for multiple charge cycles for typical smartphones and partial charges for larger tablets. LiPo technology offers a compact form factor and efficient energy density. Multiple output ports allow simultaneous charging of up to three devices, while universal compatibility ensures the power bank works with a wide range of USB-charged devices. The availability in two colors provides simple aesthetic choice for everyday use.

Suitable for

  • Charging smartphones on long travel or daily commute
  • Providing extra power for tablets and e-readers during extended use
  • Powering USB accessories such as Bluetooth headsets, portable speakers and fitness trackers
  • Backup power during short power outages or field work

Key specifications

  • Battery type: Lithium Polymer (LiPo)
  • Nominal voltage: 3.7 V
  • Capacity: 20000 mAh
  • Output ports: 2 × USB Type-A, 1 × USB Type-C
  • Maximum output current: up to 2.4 A (total, depending on connected devices)
  • Simultaneous device connections: up to 3 devices
  • Available colours: black, white

How to use

Charge the portable battery fully before first use using a compatible USB charger connected to the USB Type-C input. To charge a device, connect it to one of the USB Type-A or USB Type-C output ports using an appropriate cable. The unit supports connecting multiple devices at the same time; charging speed may vary depending on device power draw and cable quality. Monitor device charging indicators and disconnect devices once fully charged. Recharge the power bank after several uses to maintain battery health.

Usage recommendations

Store the power bank in a cool, dry place and avoid extreme temperatures. Use quality USB cables and appropriate chargers for recharging to ensure safe operation. Do not expose the unit to water or strong mechanical impact. For optimal longevity, avoid leaving the power bank fully discharged for prolonged periods.

Specifications

Number of simultaneously connected devices (max):
3
Battery capacity:
20000 mAh
Charger compatibility:
Universal
Product colour:
White, Black
All features

Logistics data

Country of origin:
China
Shipping (inner) case width:
255 mm
Shipping (inner) case length:
173 mm
Shipping (inner) case height:
82 mm
Shipping (inner) case gross weight:
1179 g
Products per shipping (inner) case:
2 pc(s)

Power

Input voltage:
5
Output voltage:
5
Input current:
2.4
Output current:
2.4 A

Ports & interfaces

Input interface:
USB Type-C
Micro-USB connector:
Yes
USB Type-A output ports:
2
USB Type-C ports quantity:
1

Battery

Battery technology:
Lithium Polymer (LiPo)
Battery capacity:
20000 mAh

Design

LED indicators:
Y
Product colour:
White, Black
Charger compatibility:
Universal
Number of simultaneously connected devices (max):
3

Packaging data

Package weight:
519 g
Package depth:
31 mm
Package height:
230 mm
Package width:
120 mm

Performance

Battery voltage:
3.7 V
Battery capacity:
74 Wh
Charging source:
USB

Packaging content

Cables included:
Micro-USB

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU16 3 08.07.2026 Best delivery 29.49 € Best price
WH155 1 08.07.2026 Best delivery 30.49 €
WH334 6 08.07.2026 Best delivery 32.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 11 22.07.2026 34.99 €
29.49 €
Stock: 3
Delivery Date: 08.07.2026 Best delivery
Warehouse: EU16
30.49 €
Stock: 1
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH155
32.99 €
Stock: 6
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH334
35.99 €
Stock: 2
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH337
35.99 €
Stock: 82
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH94
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Customer reviews

Customer questions

FAQ

How much does the Portable Battery Varta Energy 20000 57978 101 111 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 105 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 08.07.2026 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 Varta 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 Varta 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: 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.