Problem
In case your date is stored in SQL datetime like 2020-04-07 05:30:00 and want to parse it in IE. When you parse it with JavaScript in IE using new Date(), it outputs Invalid Date while latest versions of Chrome and Firefox parse this date correctly.
Solution
You have to replace
Example
let myDate = '2020-04-07 05:30:00';
let myFormattedDate = myDate.replace(' ', 'T'); // '2020-04-07T05:30:00'
console.log(new Date(myFormattedDate));