Battery Testers

CellMeter 8 V2.0 is one sweet battery checker! With it you can quickly and easily check a battery's voltage, balance a battery, or discharge a batt...

This a great two in one tool that gives a loud alarm at low voltage and can quickly display battery voltage. Simply plug a 1-8s battery's balance c...

This product is the checker only. It does not include cables.  This battery checker takes the guesswork out of wondering what levels your Whoop Bat...