Product Review
The charger has an input of DC 12-24 V Super compact size of 80 x 40 millimeter which makes it easy to carry around and store away Features: Multi-functional with cigarette lighter and USB interface Compatible for iPhone, Android and most other smartphones and digital products Multiple internal protection circutits to ensure safe use LED diplay show Your car's battery voltage and show charging current Your car safe? Battery Voltage Lower than 11.5V and Higher than 14.8V is unhealthy Real-time display Voltage and Current of product's USB ports output Real-time display the car Battery Voltage, let you know your car's health at any time, to avoid the car battery LOW power for Can not start the car 5V/2.1A 15W Output high power fit for fast charging two Smart Cell Phone device at the some time Small size, but suitable for ordinary small cars and large cars,support 12V to 24V, suggest start the car then put the car charger into the Cigarette Lighter hole
