Cartman 12V Car Battery Alternator Tester, Test Battery Condition & Alternator Charging, LED Indication
Cartman 12V Car Battery Alternator Tester, Test Battery Condition & Alternator Charging, LED Indication
LED display indicates condition Check before Charge: Battery is alive, "OK" to be charged. Alternator check : accelerate your engine to 2000 rpm when the green light is lit ,charging circuit is ok. Battery check: indicate the percentage charging in the battery. Cranking check : red light indicates voltage from Alternator over-high. Mini Cordless Hot Glue Pen Portable 9AH Jump Starter Portable 20AH Jump Starter Screwdriver with 9 Bits Mini Screwdriver with 22 Bits Mini Screwdriver with 24 Bits High Quality ✓ ✓ ✓ ✓ ✓ ✓ Battery Maintainer 0.75A/1.25A Battery Maintainer 2A/4A AC/DC Portable Tire Inflator Impact Wrench 20V 1/2" Chuck Cordless Drill 20V 1/2" Chuck Hot Air Gun 1500W with Case High Quality ✓ ✓ ✓ ✓ ✓ ✓
- LED display indicates condition, for 12V battery only.
- Alternator state check, battery state check, check before charge and overload display.
- Alternator check : accelerate your engine to 2000 rpm when the green light is lit ,charging circuit is ok.
- Battery check: indicate the percentage charging in the battery .
- Charger check: when green light is lit, charging is complete.