Found 2 Results for battery tester.Showing 1 to 2.
1.
Other Devices
25A), SPST switch, and a 6V lantern
battery. The test leads are connected across the thermostat terminals.
http://www.fun-home-projects.com/electrical_projects/tools/other_devices.html
2.
Rechargeable - Battery Tester
The most frequent cause of malfunction in these types of appliances is the
battery itself. Either it has permanently lost its capacity to take a charge and must be replaced or it has suffered a temporary capacity loss as the result of improper charging procedure.
http://www.fun-home-projects.com/electrical_projects/tools/rechargeable_battery_tester.html