Review on 🔋 bayite DC 6.5-100V 0-20A LCD Display Digital Ammeter Voltmeter Multimeter: Power-Efficient Battery Monitoring Solution by Todd Foster

Decent counter. The ears that hold it are made of tin. So be prepared to use some silicone to permanently secure it if using on sheet metal thicker than 18 gauge. Accuracy is a little off and the calibration instructions you have to look up on the web are a bit lacking, but once you get the hang of it it's not that hard. but for my needs it works fine. I'm most interested in the voltage readings as the settings I run them at only need charging to around 11V. The constraint of running the load THROUGH the meter rather than tapping the ground also limits you when direct reading by making the meter zero when charging the device as I set it up. It would be nice to see the actual performance of the solar charger without a separate meter, or in my case without taking the entire device out of the box (see image). I like that installation is easy and there is no chance of miswiring when touching the ground.