New 2700mAh Standard Rechargeable Battery for AT&T ZTE Mustang Z998 Smartphone "Authorized Deep Stretch Dealer" * Battery type: Li-ion; Voltage: 3.8V; Capacity: 2700mAh * Package includes : New 2700mAh Rechargeable Li_ion Battery X 1. * Compatible with: AT&T Z998 , ZTE Mustang Z998 (AT&T) * Accessory only, cell phone not included. High Quality,100% Brand New.