Victron Energy Orion XS 12/12-Volt 50A DC-DC Battery Charger with EMC

This DC-DC charger is perfect for my ham radio setup. The EMC enhancements completely eliminated the alternator whine I used to have. It outputs a steady 12V at 50A, and the Bluetooth config is convenient. Highly recommend for anyone with sensitive electronics.

It's a well-built charger with excellent filtering. It keeps my starter battery isolated and charges my house battery efficiently. The only downside is the price, even with the discount, but you get what you pay for.

Charges my auxiliary battery perfectly. No noise issues.

I replaced a cheap DC converter with this Orion XS and the difference is night and day. My voltage is stable under load, and the radio interference is gone. The installation was easy, and the unit is compact. I'm very impressed.

The charger works well and provides clean power, but the cooling fan can get loud under heavy load. It's not a dealbreaker for me, but it might be for some. Otherwise, it's a solid product.

I use it to charge my 12V fridge and lights while driving. It's efficient and doesn't drain my starter battery. The EMC filter is a bonus—my radio is clear. Great investment.

Despite the EMC, there's still a slight whine in my audio system. It's better than before, but not completely eliminated. The charging itself is fine. I might need to add an extra filter.

Victron never disappoints. This charger is compact, efficient, and provides clean power. I've already recommended it to friends.