Under the hood, the Nokia 7.1 specs include a Snapdragon 636, 3GB or 4GB of RAM, 32GB or 64GB of built-in memory, and a 3,060mAh battery. Fortunately, you can increase the phone’s storage up to 400GB using a microSD card and get the battery back to 50 percent in 30 minutes using the included USB Type-C fast charger.