Disclaimer: We kindly request that you refrain from using our product pictures and information without permission. Furthermore, please be aware that any instances of unauthorized use by Amazon drop shippers will be promptly reported to eBay and Amazon's fraud detection center.This new replacement battery in black color is designed for use with AT&T Calypso 3 (U328AA) LT25H426271W model phones. With a capacity of 2500mAh, it ensures long-lasting power for your device. Whether you're looking for a backup battery or a replacement for your old one, this battery is the perfect solution for you. The battery is compatible with all AT&T Calypso 3 (U328AA) LT25H426271W models and is easy to install. It is an ideal choice for anyone looking to replace their old battery or extend the life of their phone. With this new battery, you can enjoy extended talk time, video playback, and other phone functions without worrying about running out of power.