amsahr Replacement Battery for ASUS C21-TF301, C21-TF201P, C21-TF201P, C21-TF500T, TF700T, TF700 Infinity (2 Cell, 3380 mAh, 25WH). - Includes Cleaning Cloth Includes Soft Nonporous Microfiber Cleaning Cloth and ONE Compatible Laptop Battery 18 Months Manufacturer Warranty, 100% Compatible Non-OEM : Lithium Ion (Li- ion) Long Life Battery: Rechargeable with No Memory Effect and Power Surge Protection. 3380 mAh (25WH),7.4 Volts & 2 Cell Protective Retail Packaging, Each Product is Sealed with Anti-Static Shield Sleeve. Exclusive Offering of High Performance, Long Lasting, and Durable Grade A Cell Battery