Laza Zcell NFC 3800mah Extended Battery for Sprint Samsung Galaxy Nexus LTE L700 Zcell Powered batteries are accurately rated batteries that feature high capacity, top quality and more charge cycles 3800mah high capacity battery extends your Sprint Samsung Galaxy Nexus LTE battery life Exquisite battery and cover design. Battery made from high quality Zcell lithium cells Include replacement back cover with soft touch finish. Battery features NFC Capacity: 3800mah