{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Rebel POWER-500 Uninterruptible Power Supply, 12V to 230V Converter, 500VA/300W, Pure Sine Wave
81.99 €

Rebel POWER-500 Uninterruptible Power Supply, 12V to 230V Converter, 500VA/300W, Pure Sine Wave

Rebel POWER-500 Uninterruptible Power Supply 500VA/300W Photo 1
Rebel POWER-500 Uninterruptible Power Supply 500VA/300W Photo 2
Rebel POWER-500 Uninterruptible Power Supply 500VA/300W Photo 1
Rebel POWER-500 Uninterruptible Power Supply 500VA/300W Photo 2
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Rebel POWER-500 Uninterruptible Power Supply, 12V to 230V Converter, 500VA/300W, Pure Sine Wave

{{email}}
You keep track of price changes

Rebel POWER-500 Uninterruptible Power Supply, 12V to 230V Converter, 500VA/300W, Pure Sine Wave

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Rebel POWER-500 is a versatile uninterruptible power supply and voltage converter designed to provide reliable 230V AC power from a 12V battery. Featuring a pure sine wave output, it is ideal for sensitive electronics, heating systems, and pumps. With a capacity of 500VA/300W and an integrated charging function, it ensures continuous operation during power outages and maintains battery health for long-term backup applications.
Available for order: 108 pcs.
Warranty: 2 Years
SKU: 11049336
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
03.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
08.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 4.30 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
08.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 27.33 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.28 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Rebel POWER-500 is a high-performance uninterruptible power supply and voltage converter engineered to convert 12V DC battery power into stable 230V AC electricity. Designed for reliability, this device provides a pure sine wave output, which is essential for the safe operation of sensitive electronic equipment. With a power capacity of 500VA and 300W, it serves as a dependable backup solution for maintaining critical systems during unexpected power outages.

Advantages

The primary benefit of the Rebel POWER-500 is its pure sine wave output, which mimics the quality of standard grid electricity, preventing damage to delicate components in modern electronics. The integrated automatic charging function ensures that your connected 12V battery remains fully charged and ready for use, eliminating the need for external maintenance equipment. Its compact design and efficient power management make it an ideal choice for users seeking a seamless transition between mains power and battery backup without interrupting the operation of connected devices.

Suitable for

  • Central heating pumps and circulation systems
  • Sensitive electronic equipment like computers and routers
  • Small household appliances requiring stable voltage
  • Emergency lighting systems

When it may not be suitable

This device is not intended for high-power appliances that exceed the 300W continuous load limit, such as electric kettles, heaters, or heavy-duty power tools. Attempting to draw more power than the rated capacity will trigger the overload protection and shut down the unit.

Key specifications

  • Output power: 500VA / 300W
  • Output waveform: Pure sine wave
  • Input voltage: 12V DC
  • Output voltage: 230V AC
  • Integrated battery charger included

How to use

To use the Rebel POWER-500, connect the device to a compatible 12V battery using the provided terminals, ensuring correct polarity. Plug your 230V devices into the output socket on the unit. Connect the power supply to a standard wall outlet to enable the charging function and pass-through power. The device will automatically switch to battery mode if the mains power fails, providing continuous electricity to your connected equipment.

What to consider before purchase

  • Ensure your battery capacity is sufficient for your required backup duration
  • Verify that the total wattage of your devices does not exceed 300W
  • Check that your 12V battery is in good condition for optimal performance

Usage recommendations

Always place the device in a well-ventilated area to prevent overheating during operation and ensure the battery terminals are securely tightened to maintain a stable electrical connection.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

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

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Rebel POWER-500 Uninterruptible Power Supply 500VA/300W cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 108 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 03.07.2026 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 Rebel POWER-500 Uninterruptible Power Supply 500VA/300W 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 Rebel POWER-500 Uninterruptible Power Supply 500VA/300W 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 Rebel 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 Rebel 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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.