# Victron Energy Argofet 200-2 Battery Isolator 200A for Two Batteries

**URL:** https://aio.lv/en/product--oem-arg200201020r--12422926
**Data updated:** 2026-06-02 20:10 (EEST)
**Category:** Car Accessories
**Manufacturer:** OEM
**Manufacturer code:** ARG200201020R
**EAN:** 8719076019145
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 130.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 108.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-arg200201020r--12422926

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Victron Energy Argofet 200-2 is a high-efficiency battery isolator designed to charge two separate battery banks simultaneously from a single alternator or battery charger. With a 200A current rating, it utilizes FET technology to minimize voltage drop, ensuring efficient charging without the need for diode-based isolators. Ideal for marine and automotive electrical systems, it prevents discharge between batteries while maintaining optimal performance.

## Long description

The Victron Energy Argofet 200-2 is a high-performance battery isolator engineered to manage the charging of two independent battery banks from a single alternator or battery charger. By utilizing advanced FET (Field Effect Transistor) technology, this device effectively replaces traditional diode-based isolators, which are known for significant voltage drops. The Argofet 200-2 ensures that your batteries receive the full charging voltage, promoting faster and more complete charging cycles while maintaining electrical separation between the banks.
Advantages
The primary benefit of the Argofet 200-2 is its exceptional efficiency. Unlike standard diode isolators that can cause a voltage drop of up to 0.7V, the FET technology used here keeps the voltage drop extremely low, typically below 0.02V at low current and 0.1V at higher currents. This efficiency prevents the alternator from needing to compensate for voltage loss, thereby protecting the alternator and ensuring that batteries are charged to their maximum capacity. Furthermore, the robust design prevents current from flowing back from one battery to another, ensuring that a depleted battery does not drain a fully charged one.
Suitable for
Marine electrical systems with starter and service batteries
Camper vans and motorhomes with auxiliary battery setups
Automotive applications requiring isolated charging for secondary power systems
This isolator may not be suitable for systems where the charging source output is significantly lower than the required input voltage of the batteries, or in extremely high-temperature environments without adequate ventilation. It is also not intended for use in systems where the total charging current consistently exceeds the 200A rating of the device.
Key specifications
Maximum charging current: 200A
Number of battery banks: 2
Technology: FET (Field Effect Transistor)
Voltage drop: Negligible (low voltage loss)
Operating temperature range: -40 to +50 degrees Celsius
To install the Argofet 200-2, connect the positive output of your alternator or battery charger to the input terminal of the isolator. Then, connect the positive terminals of your two battery banks to the respective output terminals. Ensure that the common negative connection is maintained throughout the system. The device operates automatically, requiring no manual switching or complex configuration during daily use.
What to consider before purchase
Verify that your alternator output does not exceed the 200A capacity
Ensure your cable gauge is appropriate for a 200A current load
Check that your system voltage matches the device specifications
Confirm there is sufficient space for mounting and heat dissipation
For optimal performance and safety, always install a fuse on the output lines leading to each battery bank and ensure all connections are tightened to the manufacturer's torque specifications to prevent overheating.

## FAQ

### How much does the Victron Energy Argofet 200-2 Battery Isolator 200A cost, and is it available for purchase?

The price is 130.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 29.06.2026 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 Victron Energy Argofet 200-2 Battery Isolator 200A 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 OEM 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 OEM 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

## Image

https://aio.lv/img/cache/product/12422926/68711886_large.webp