There are some USB power meters on the market that
will measure and display the real-time charging current passing through the cable. They're fairly inexpensive; I've had good experience with this one for about $15:
DROK® Pocket Digital Multimeter USB, 5V 3A Ammeter Voltmeter Gauge Mini OLED Monitor, Volt Amp Power Capacity Battery Tester, USB Charging Cable QC 2.0 Charger Troubleshooting Tool - - Amazon.com
will measure and display the real-time charging current passing through the cable. They're fairly inexpensive; I've had good experience with this one for about $15:
amazon.com
0 comments:
Post a Comment
Thank you for visiting our site!!