Victron Energy Argofet Battery Isolator 200-3AC (3 Batteries, 200 Amp, 12/24V Auto)

I needed to charge three battery banks from one alternator. This isolator does exactly that without significant voltage loss. Installation was simple, and it works flawlessly.

Used it on my motorhome to charge the starter, house, and auxiliary batteries. The automatic sensing is great, and everything stays balanced. Very pleased.

The isolator performs as expected, but the mounting brackets are a bit flimsy. I had to improvise. Electrical performance is excellent.

It's a quality product, but I found it a bit expensive. However, it's reliable, and the peace of mind is worth it. Would recommend for serious setups.

The unit works, but there are no status LEDs to show which battery is connected. I had to check with a multimeter. Would be better with indicators.

I've used Victron products for years, and this isolator is no exception. Solid construction, easy wiring, and no issues. Highly recommended.

Bought this for my work truck with three batteries. Now they all charge properly and last longer. The alternator is happier too. Great purchase.

At the sale price, it's a steal. Works perfectly, and the installation was straightforward. I'd buy it again.

I've been using this for over a year, and it hasn't missed a beat. Charges my batteries efficiently without any voltage drop issues. Very satisfied.

Unfortunately, mine failed after a month of use. It stopped isolating and my batteries drained. I had to replace it with a different brand. Really disappointed.