Eugene Color Battery Tester, Other Electrical Tools

The Eugene Color handheld battery internal resistance tester is listed under Electrical Tools with color Other. It displays voltage and internal resistance, with manual or automatic range switching, an adjustable screen backlight and a configurable automatic shutdown time.

It can test lithium-ion, lithium-polymer, lithium iron phosphate, alkaline, dry, nickel-metal hydride, nickel-cadmium and button batteries. The plastic tester has a stated measuring range of 0.01m~200 and resolution of 0.01m. It includes 1 lithium battery rated 400mAh.

Resistance specifications are 20m: minimum resolution 0.01m, accuracy 0.7%+7; 200m: minimum resolution 0.1m, accuracy 0.5%+5; 2: minimum resolution 1m, accuracy 0.5%+5; 20: minimum resolution 10m, accuracy 0.5%+5; and 200: minimum resolution 0.1, accuracy 0.6%+5. Voltage specifications are ±6V: minimum resolution 0.001V, accuracy 0.1%+5; and ±45V: minimum resolution 0.01V, accuracy 0.1%+5.

The item measures 135 x 68 x 25mm (5.3 x 2.7 x 1.0in) and weighs 148g (5.2ounce). The package measures 220 x 130 x 77mm (8.7 x 5.1 x 3.0in) and weighs 379g (13.4ounce). Do not test a battery over 30v; the listing warns this will burn the instrument. The package contains 1 tester, 1 testing clip, 1 pair of probes and 1 four-wire rack.