To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
CLEAR DISPLAY: The clear LCD display, displays the output voltage of the car battery to within 0.1V. The bright, high-quality LCD display can be read in all lighting conditions
PACK OF 1: This ANSMANN power check 12-24V car battery tester comes in a pack of 1 and measures 32x32x185mm (LxWxH) and weighs 19g
EASY TO USE: This car battery tester is simple and easy to use, simply insert into the car cigarette lighter/12V adapter and within a few seconds the current measured output voltage will be display
RELIABLE: This reliable and cost-effective charger can recognize defective batteries at an early stage thus preventing further damage and finding a solution sooner