Telwin Battery Digital Tester

Intelligent digital tester which allows not only the control of the charge status of a battery, but it also verifies the correct functioning of the starting and charging systems (alternator) of the vehicle’s battery. Extremely compact, handy, and easy-to-use, it enables us to operate with batteries (WET, GEL, AGM, PbCa) at 12V without disconnecting them from the vehicle, making the testing operations easy and quick to perform. The easy digital display and the led system provide the instant and precise viewing of the required information, allowing for efficient control of the batteries and the starting and charging systems. Besides, it is possible to select the reference standard used by the manufacturer of the batteries (EN, IEC, DIN, SAE, CA -MCA) to which various starting current ranges correspond: further confirmation of the wide range of use of this tool.