LG KE998 / KU990 / KW838 / Renoir KC910 / Viewty / KF690 / HB620T / KU990R Replacement Battery 1000mah LGIP-580A Replacement Standard Li-Ion Battery This replacement Battery was specially designed for your phone with standard voltage, capacity, compatibility and safety to deliver reliable and optimal performance . The original battery can provide longer standby and talk time! The high quality cells can prevent the battery from experiencing any MEMORY LOSS EFFECT!