Battery Tester Power Check 12/24V High-Capacity As an additional feature the

As an additional feature the “Pro” can be used as an energy source for USB applications

water- and dustproof (IP67)

Individual monitoring: Each battery is individually monitored during charging

Trickle charging after fast charging

Includes 2x 4 Micro AAA Alkaline Batteries

Battery Tester Power Check 12/24V High-Capacity As an additional feature theLCD Battery Tester 12 24V used to check the battery voltage. Can be used to monitor the 12V or 24V batteries of alternator and the charge controller Displays the currently measured output voltage of the car battery exactly to 0. 1V With a bright, quality LED display for voltage indicator