UTSTARCOM OEM BTR-8960 BATTERY CDM-8960 PPC-8960 XV8960 VX8960 Cricket Battery compatible with UTStarcom CDM8950 cellular phones. Integrated microchip prevents overcharging and lengthens battery life. UTStarcom OEM Li-ION Battery BTR8B - UTStarcom CDM8950 920 - mAh Battery cell phone - Lithium ion