This is a genuine ZTE Telstra Easy Call 3 battery with a capacity of 1000mAh and a voltage of 3.8V. It is compatible with various ZTE models such as the Telstra ZTE F105, Tough T54, Li3710T42P3h553457, ZTE Telstra R90, ZTE N600, ZTE H520, Telstra ZTE Tough T90, Tough 2, Li3709T72P3H553447, For Telstra Easy Call 3, and ZTE X850. The battery is made of lithium material and has a matte finish. It comes with one port and supports micro-USB connectivity. This internal battery is perfect for those who need a replacement or an extra battery for their ZTE phone. It is a genuine product from ZTE and is compatible with various models. The battery has a capacity of 1000mAh, which ensures that you can use your phone for an extended period without worrying about running out of charge.