Upgrade the power source of your ZTE phone with this high-quality Li-ion battery. Designed for ZTE V880 U880 N880 N880S V880+ models, this 1250mAh battery guarantees a longer lasting and more reliable performance. With a voltage of 3.7V, this external battery is compatible with wired/phone antenna port and features OEM design. This black battery comes with a number of ports of 1 and is an original finish product from China. It is compatible with ZTE brand and does not come with any custom bundle. This battery is a great addition to your cell phone accessories and is perfect for those who need a replacement or an extra battery for their ZTE phone.