Nintendo released a new variant of the Switch in August this year. You can\u2019t call it the Nintendo Switch 2.0 because it is essentially the same. Perhaps, the right word is a refreshed model of the mobile console.\r\n\r\nWhat adds to the confusion is that the company did not take down the old model from the shelves. As a result, old and new Nintendo Switch models are displayed side-by-side in stores. They look similar, and they even have the same price.\r\n\r\nIn essence, you want to buy the new one because of its vaunted battery life. The console also has a new processor, which promises better energy consumption. The performance, however, is still the same. So, how do you tell the difference between the 2019 Nintendo Switch and the 2017 model?\r\n\r\n[embed]https:\/\/www.youtube.com\/watch?v=Hz5h4MvAbBg[\/embed]\r\n\r\nOne simple trick is to study the packaging. If there is a hand clutching at the Nintendo Switch, it is the 2017 model. The box of the 2019 Nintendo Switch comes in a bright red background. The serial number on the new console should start with \u201cXKW.\u201d You can find the serial number at the bottom of the Nintendo Switch device.\r\n\r\nWhen shopping online, online retailers may lift an image on the Internet showing the new packaging. When they ship over the product, you realize that they sent you the old model. Make sure to look for the model number on Amazon, eBay, or any other online seller. What you are looking for are the first three letters that start with \u201cHAD\u201d In contrast, the old model starts with the letters \u201cHAC.\u201d\r\n\r\nIf you want to buy blue-and-red Joy-Con controllers, choose the code: HADSKABAA. If you want the gray controllers, select the \u201cHADSKAAAA\u201d code.\r\n\r\nThe original Nintendo Switch can last between 2.5 hours and six hours. In fact, the Nintendo Switch Lite has a better battery life compared to the original console. The Switch Lite, released in September 2019, lasts between three and six hours.\r\n\r\nThe updated model is designed to last from 4.5 hours to the minimum and a maximum of nine hours. The difference in battery life is very significant, especially since both consoles are sold for the same price. That is why, if you are in the market for a new console, you want to buy the 2019 model.\r\n\r\nNevertheless, Nintendo is rumored to be developing the Nintendo Switch 2 or a Nintendo Switch Pro. These consoles should address all the hiccups related to the earlier versions. However, there is no timetable yet for their release.