# Rebel POWER-800-LFP4 Inverter 12V to 230V, 800VA/500W with Pure Sine Wave and Charging Function

**URL:** https://aio.lv/en/product--rebel-rb-4027--11178831
**Data updated:** 2026-05-11 15:40 (EEST)
**Category:** UPS
**Manufacturer:** Rebel
**Manufacturer code:** RB-4027
**EAN:** 5901890116336
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 84.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 69.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rebel-rb-4027--11178831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Rebel POWER-800-LFP4 is a high-performance inverter designed to convert 12V DC power to 230V AC with a pure sine wave output. With a capacity of 800VA/500W, it provides stable power for sensitive electronic devices. It features an integrated charging function, making it an ideal solution for backup power systems, off-grid setups, and mobile energy needs, ensuring reliable operation for home appliances and tools.

## Long description

The Rebel POWER-800-LFP4 is a versatile power inverter designed to convert 12V DC battery power into a stable 230V AC output. Featuring a pure sine wave signal, this device ensures that sensitive electronic equipment operates safely and efficiently without the risk of interference or damage. With a capacity of 800VA and 500W, it serves as a reliable power source for various household appliances and electronic tools, while the integrated charging function allows for seamless battery maintenance in backup or off-grid systems.
Advantages
The primary benefit of this inverter is its pure sine wave output, which mimics the quality of standard grid electricity, making it compatible with delicate electronics like laptops, medical equipment, and modern household appliances. The built-in charging function simplifies system management by allowing the unit to recharge connected batteries automatically when AC power is available. Its compact design and robust construction make it an excellent choice for users seeking a dependable energy solution that combines conversion and charging capabilities in a single, efficient package.
Suitable for
Backup power systems for home electronics
Off-grid energy setups for cabins or workshops
Powering sensitive devices like computers and monitors
Mobile energy needs in vehicles or recreational equipment
This device may not be suitable for high-power appliances that exceed its 500W continuous output limit, such as heavy-duty heaters, electric kettles, or large power tools. It is also not intended for industrial-grade applications requiring constant high-wattage output over extended periods.
Key specifications
Input voltage: 12V DC
Output voltage: 230V AC
Waveform: Pure sine wave
Power capacity: 800VA / 500W
Integrated charging function: Yes
To use the Rebel POWER-800-LFP4, connect the unit to a compatible 12V battery using appropriate cables, ensuring the polarity is correct. Once connected, plug your 230V devices into the output socket. If using the charging function, connect the unit to a standard AC wall outlet. The device will automatically manage the power conversion and battery charging process based on the current system status.
What to consider before purchase
Ensure your battery capacity is sufficient for your intended runtime
Verify that the total wattage of your connected devices does not exceed 500W
Check that your battery type is compatible with the inverter's charging profile
Always ensure the inverter is placed in a well-ventilated area to prevent overheating during operation and keep the device away from moisture or flammable materials.

## FAQ

### How much does the Rebel POWER-800-LFP4 Inverter 12V/230V 800VA/500W cost, and is it available for purchase?

The price is 84.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 16.07.2026 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-800-LFP4 Inverter 12V/230V 800VA/500W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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. More information about warranty service: https://aio.lv/en/warranty