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Jeremiah Small photo
Greece, Athens
1 Level
742 Review
73 Karma

Review on Facon Desk Wireless Charger 10W Fast Charger, 12V DC Desktop Grommet Power Wireless Charging ๐Ÿ”Œ Pad, Compatible for iPhone 12/Mini/12 Pro Max/SE 2020/11/XR, Galaxy Series and All Enabled Phones with Enhanced SEO by Jeremiah Small

Revainrating 3 out of 5

All right, tight operating voltage tolerance

The 14 volt limit seems like a hard number. The electrical system of most vehicles typically runs between 13.8 and 14.7 volts. I have 14.2 and the charger cut off when the engine was running, worked fine when the engine was stopped. I added a couple of diodes to the power wires to introduce a small voltage drop and now it works great, but it would be better if the device itself was better designed to withstand the very predictable case of in-car installation.

Pros
  • power converter
Cons
  • socket required