For example, if you have something that draws 20 amps, and you use it for 20 minutes, then the amp-hours used would be 20 (amps) x .333 (hours), or 6.67 AH. The 20 Hour Rate is the accepted AH rating time period for batteries used in solar electric and backup power systems (and also for nearly all Deep Cycle batteries).
âYes, sir, a stop payment on a check is only valid for six months.â I asked if there was any way I could cancel the check permanently. âYes sir, you can renew your stop payment six months from now. For an additional $30.â At this point, I was getting agitated.
E-check Wait Times. The time you have to wait to see the payment depends on the location of the bank account used to fund an e-check purchase. The wait time for U.S. bank accounts is up to four business days. For Canada, it is up to eight business days. U.K. checks take up to nine working days to clear, and Australian e-check payments show up in seven to eight business days.