The Lenovo X240's older sibling has arrived, and it is aptly named the Lenovo X250. Many of the previous model's design choices have carried over into the model, but as always the update brings with it, you know, updates for a slightly more modern world. The X250 is a relatively compact laptop with a rugged design and, perhaps the best part of both it and the X240, it has phenomenal battery life, particularly if you’re using the largest secondary battery. Is it notable enough to justify upgrading from the X240? Read our full SlashGear review to find out!