Upgrade the power source of your Lenovo ThinkPad Yoga 11e with this genuine 01AV443 battery. With a capacity of 42Wh and a voltage of 11.25V, this Li-Ion battery can keep your device running for longer periods. It comes in a sleek black color and is compatible with Lenovo ThinkPad Yoga 11e 20GB and Lenovo ThinkPad Yoga 11e 4th Gen models. This battery is designed for Lenovo laptops and is guaranteed to fit perfectly with the compatible models mentioned. It has three battery cells and is a type of AC & DC battery. Don't settle for a weak and incapable battery, upgrade to this genuine Lenovo battery and experience the difference in performance.