Nokia BL-5X for 8801 8800 Sapphire Arte 8800 Sirocco Edition 8800 Arte 8800 Carbon Arte This Nokia battery is brand new and comes in a sealed retail package. Compatible phones: 8801, 8800 Sapphire Arte, 8800 Sirocco Edition, 8800 Arte, 8800 Carbon Arte. Nokia designs and manufactures cell phone batteries to match the specific requirements of their cell phones, satisfying the most demanding customer. Only trust your phone with Nokia original batteries. Rated at 400 mAH capacity (Note that a new lithium ion battery's full performance is only achieved after 2-3 complete charge and discharge cycles).