Will i be automatically charged when my accounts runs out of funds ?
Re: Will i be automatically charged when my accounts runs out of funds
Hi dev123, and welcome to the Community. It depends upon the payment method you've selected. From what you've said it sounds like you've selected to use the Manual Payments method where you add funds to your AdWords Account then these funds are used up over time. If this is the case you'll need to manually add funds once the balance runs out.
If you've actually selected Automatic Payments then your credit card will be charged amounts over time as your spend reaches certain limits, the details of which are here: