The Duet 3 has enough battery life to easily make it through the day for light web browsing and productivity. It puttered out at about 10.5 hours, a slight improvement over the original Duet’s 10 hours.īy comparison, the Lenvo Chromebook Flex 5 only lasts about six hours, and the 9th-gen iPad lasts for about ten hours. We cycled through 20 web pages at about 200 nits of brightness on the Duet 3, starting from a full charge until it drained completely to test its battery life against the competition. It’s no secret that ChromeOS devices excel with battery life management compared to Windows counterparts. Although the trackpad is small, the smooth surface is painless to glide across. The keyboard keys are large, responsive, and easy to read. Lenovo’s laptops are generally well-regarded for their ergonomics, and this folio is no exception. Open up the cover, and you will find a keyboard and trackpad that allow you to use the tablet like a laptop.

The kickback stand on the tablet’s rear holds its shape well, but its stiffness makes it difficult to open with one hand. Running your hand across the fabric folio cover, the gray cloth feels like a rich and textured book cover. Even though this is a budget tablet, there is phenomenal attention to detail and build quality.

Lenovo duet windows 10