LG BL-44JR EAC61738201 LLL Standard Li-Ion Battery for LG Optimus EX SU880 Prada P940 Prada K2 This battery uses Lithium Ion Technology. Rating: 1500mAh Integrated microchip prevents overcharging and lengthens battery life. Suffers no memory lost effect Compatible with LG Optimus EX SU880, Prada P940 and Prada K2 phone models.