*Battery life varies by configuration, operating conditions, and other factors. Maximum battery capacity decreases with time and use.
Offer valid from 8:59PM PT December 13, 2020 to 8:59PM PT January 24, 2021, while supplies last. Available only in Microsoft online store in the United States (including Puerto Rico). Not valid on prior orders or purchases; cannot be transferred or otherwise redeemed for cash or promo code(s). May not be combinable with other offers. Price discount does not include taxes, shipping or other fees. Microsoft Store returns policy applies. Discounted products bought with a qualifying product must be returned if the qualifying product is returned. Refunds will take into account the discount. Void where prohibited or restricted by law. Microsoft reserves the right to modify or discontinue offers at any time. Limit of 5 offers per customer. Other exclusions and limits may apply.