A:AnswerUnfortunately no, the battery is not user replaceable on this Spectre Folio. You will want to reach out to HP Support for battery replacement information and costs.
A:AnswerHere is the specs sheet, I do not see it listed: https://press.ext.hp.com/content/dam/hpi/press/press-kits/2018/godzilla-online-press-kit/BBY_i7.pdf