What is Conversion Function? JavaScript provides different built-in functions to convert the values from one type to another type. Different types of conversion function are as follows:  Integer Conversion. When the user type a value in a textbox, the value is consider to be string. The browser may not be able to identify its type exactly.
Keep in mind that most of the time, the battery will not be empty when you plug in, thus reducing charging time. To recharge a completely empty car battery from an ordinary 120-volt socket, the Chevy Volt plug-in hybrid would need 10 hours and the Nissan Leaf EV would need 20 hours.
On a full charge, the EV has an EPA-rated driving range of 124 miles. Using a 240V (level 2) charger, it takes about four and a half hours to fully charge the Ioniq Electric. The car is also compatible with DC fast chargers and can get the car back to 80 percent in 24 miles and 90 percent charge in 33 minutes.