Rescued

Some five years ago I invested in this battery charger, it paid for itself yesterday for the first time out of the box, when I discovered I had garaged my car on Tuesday and stupidly left the keys in the ignition and worse still, left the ignition switched on, to find a totally flat battery...thank goodness, after an overnight charge, it's now fully charged and so far, no damage to the ignition system..Eureka!!!