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header-product Qoltec Pure Sine Wave Power Inverter 12V to 230V, 500W/1000W, LCD, USB, USB-C, LiFePo4/GEL/AGM Compatible
86.99 €

Qoltec Pure Sine Wave Power Inverter 12V to 230V, 500W/1000W, LCD, USB, USB-C, LiFePo4/GEL/AGM Compatible

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Qoltec Pure Sine Wave Power Inverter 12V to 230V, 500W/1000W, LCD, USB, USB-C, LiFePo4/GEL/AGM Compatible

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Qoltec Pure Sine Wave Power Inverter 12V to 230V, 500W/1000W, LCD, USB, USB-C, LiFePo4/GEL/AGM Compatible

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Short description

The Qoltec Pure Sine Wave power inverter converts 12V DC to 230V AC with a continuous power of 500W and peak power of 1000W. It features an LCD display, USB and USB-C ports, and is compatible with LiFePo4, GEL, and AGM batteries. Designed for reliable power supply in vehicles and off-grid systems, it ensures stable operation for sensitive electronic devices.
Available at price 86.99 €: 34 pcs.
Total available for order: 72 pcs.
Warranty: 2 Years
SKU: 12429027
Manufacturer: QOLTEC
delivery
to the Customer Service Center at Kengaraga 2b, Riga
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
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: 2.53 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.42 euros per month
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Product information

Description

The Qoltec Pure Sine Wave power inverter is a high-quality device designed to convert 12V DC voltage from batteries into 230V AC, providing a stable power supply for various electrical appliances. With a continuous power output of 500W and a peak capacity of 1000W, this inverter ensures reliable performance for sensitive electronics. It features an integrated LCD display for real-time monitoring and includes both USB and USB-C ports for convenient charging of mobile devices. The unit is fully compatible with modern battery technologies, including LiFePo4, GEL, and AGM, making it a versatile solution for mobile energy needs.

Advantages

This power inverter offers a pure sine wave output, which is essential for the safe and efficient operation of sensitive electronic equipment such as laptops, medical devices, and high-end audio systems. The inclusion of multiple charging ports allows for the simultaneous powering of small electronics without needing additional adapters. Its broad compatibility with different battery types ensures flexibility in various setups, while the clear LCD screen provides essential data on voltage and load status, allowing users to manage their power consumption effectively.

Suitable for

  • Powering laptops and tablets in vehicles
  • Operating small household appliances in off-grid systems
  • Charging smartphones and tablets via USB and USB-C
  • Supporting sensitive medical or audio-visual equipment

When it may not be suitable

This inverter is not suitable for appliances that require a continuous power draw exceeding 500W, such as high-wattage heaters, kettles, or heavy-duty power tools. Attempting to run devices that exceed the continuous power rating may trigger the overload protection system and shut down the unit.

Key specifications

  • Input voltage: 12V DC
  • Output voltage: 230V AC
  • Continuous power: 500W
  • Peak power: 1000W
  • Waveform: Pure sine wave
  • Battery compatibility: LiFePo4, GEL, AGM
  • Ports: USB, USB-C
  • Display: Integrated LCD

How to use

To use the inverter, connect the input cables securely to the terminals of a compatible 12V battery, ensuring the correct polarity is observed. Once connected, switch the device on using the power button. You can then plug your 230V appliances into the AC outlet or connect your mobile devices to the USB or USB-C ports. Monitor the LCD display to ensure the battery voltage remains within the safe operating range and that the power draw does not exceed the continuous limit.

What to consider before purchase

  • Verify that the total power consumption of your devices does not exceed 500W
  • Ensure your battery capacity is sufficient for the intended duration of use
  • Check that your battery type is supported by the inverter settings
  • Confirm the physical space available for installation in your vehicle or system

Usage recommendations

Always ensure the inverter is placed in a well-ventilated area to prevent overheating. Avoid exposing the device to moisture or direct sunlight, and disconnect the unit from the battery when not in use for extended periods to prevent battery drainage.

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Stock data
Warehouse Stock Delivery to the store Store Price
EU57 1 29.06.2026 86.99 €
EU58 34 08.07.2026 86.99 € Best price
WH323 34 22.06.2026 Best delivery 87.99 €
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86.99 €
Stock: 1
Delivery Date: 29.06.2026
Warehouse: EU57
86.99 €
Stock: 34
Delivery Date: 08.07.2026
Warehouse: EU58
87.99 €
Stock: 34
Delivery Date: 22.06.2026 Best delivery
Warehouse: WH323
89.49 €
Stock: 2
Delivery Date: 25.06.2026
Warehouse: EU1
91.49 €
Stock: 1
Delivery Date: 02.07.2026
Warehouse: WH353

Customer reviews

Customer questions

FAQ

How much does the Qoltec Pure Sine Wave Power Inverter 12V to 230V 500/1000W cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 72 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, Installment. All transactions are 100% secure and encrypted.

Can Qoltec Pure Sine Wave Power Inverter 12V to 230V 500/1000W 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 Qoltec Pure Sine Wave Power Inverter 12V to 230V 500/1000W 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 QOLTEC 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 QOLTEC 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.
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.