Talk:Germany/@comment-178.11.177.157-20170319144925/@comment-24682153-20170319161641

Sure, you can top-up your Surfkarte with 15€ and use it for another month and another 5GB.

As alternative: There are some offers with 10GB listed in the O2 section. They have 4G/LTE too. Lidl is only up to 3G on Vodafone network. But I'd check O2 LTE at your location first, if it gives good speeds as this is not so reliable everywhere.