Right now, Amazon has a great back-t0-school deal on my favorite Android tablet. That's the Lenovo Yoga 10 HD+. Why is it my favorite? Well a few reasons. But the big ones are the built in stand for the Lenovo Yoga 10 HD+. But also the battery life. The battery life on the Lenovo Yoga 10 HD+ is freaking amazing. It'll last you all day and then some. Android 4.3 Jelly Bean, 10.1-inch Full HD (1920 x 1200) Display Qualcomm APQ8298 1.4Ghz Quadcore Processor 16 GB Flash Memory, 2 GB RAM Memory 18-hour battery life, 1.35 pounds.