Amazon Ebook, Ereader Battery Li-Polymer Battery fits Amazon, Kindle Oasis 8th Charging Cover, Amazon 3.8V, 1200mAh CS-ABD079SL Our products will work for the device that it is designed for and the quality is such that it is built to last as long as the original battery. Not sure which battery you need to order?, contact us before placing your order. Usually to be certain we will need the original battery model number . Please be prepared to give us as much data as possible so... View