Battery tester for cold cranking amperes testThe battery tester has a casing 10 having an input device 11 and two detecting wires 12, a microprocessor 20, a loading unit 21 and a battery power status detecting unit 22. The microprocessor 20 buil…DRIVE·Oct 3·1 min readFollowG01R31/386DHC SPECIALTY CORP [TW]
Battery tester for cold cranking amperes testThe present invention discloses a battery tester having high precision, which has a casing 10 having an input device 11 and two detecting wires 12, a microprocessor 20, a variable loading unit 21 and …DRIVE·Oct 3·1 min readFollowG01R31/386DHC SPECIALTY CORP [TW]
