Review on 🔌 Baseus 24W Metal Dual USB Fast Car Charger with Digital Display - Compatible with iPhone 12/Pro Max/11/XS/XR, iPad, Samsung S21/20, Note20 - CCBX by Kenny Beyer

This charger/voltage indicator worked well initially. The display is bright enough, but not intrusive. Unfortunately it stopped working after a few days. The connection inside the positive pin failed. No power to the voltmeter, no power to the USB ports. Once you've found the right depth of insertion it will sometimes turn on, but at the slightest bump it loses all power. When I first installed it, it didn't have this problem.