Tool Profile

Victron Phoenix Charger

AC-to-12V charger used in a battery-backed UPS replacement setup.

At a glance:

First seen:2026-05-12

Last seen:2026-05-12

Sightings:1

Source:victronenergy.com

What it is

AC-to-12V charger used in a battery-backed UPS replacement setup.

Why developers recommend it

It stood out as a practical hardware fix instead of a theoretical UPS debate.

Hacker News evidence

2026-05-12

A commenter said they replaced multiple UPS units with Victron AC-to-12V chargers and reported the setup worked well.

Testing UPS Output Waveforms