Argofet 200-2 Two batteries 200A

The Argofet 200-2 Two Batteries 200A (SKU: ARG200201020) from Victron Energy is a robust FET-type battery isolator designed for professional multi-battery installations. It allows the simultaneous charging of two separate batteries from one alternator or charger output while keeping them electrically isolated. Unlike traditional diode isolators, this unit offers an exceptionally low voltage drop (less than 0.02 V at low current, averaging about 0.1 V at higher currents).

Supporting nominal battery voltages of 12 V or 24 V and a maximum charge and alternator current rating of 200 A, the Argofet 200-2 is engineered for demanding marine, automotive, and off-grid trade applications. Built with heavy-duty M8 bolt connections for secure wiring and weighing approximately 1.4 kg, it provides a compact and reliable solution with dimensions around 65 mm × 120 mm × 200 mm.

By using this isolator, you prevent one battery from draining another – for instance, the starter battery remains isolated from accessory loads – yet both can be charged from the same source. It also includes a special current-limited alternator energise input that ensures compatibility with alternators requiring a DC feed on B+ to initiate charging.

This isolator is ideal for trade clients installing dual-battery systems in vehicles, boats, mobile service units or off-grid installations where power reliability and clean battery separation are essential. With Victron’s 5-year warranty backing the range, you can trust that it delivers the reliability and performance expected in professional installations.

Argofet 200-2 Two batteries 200A – Manual

Argofet 200-2 Two batteries 200A – Data Sheet