luosh Rechargeable Battery For SEIKO MS621FE FL11E 3V 5.5mAHr,2 Pieces

Great Part to replace the broken and non working CMOS Battery for Genuine Seiko MS621F MS621FE This CMOS Battery is guaranteed to work.To reset the BIOS settings to their default levels The small amount of memory on a computer motherboard that stores the BIOS settings. No memory effect. Chargeable even if it has not been used up yet.High capacity battery Will fix the following error codes: Systems battery error / System CMOS checksum bad / System Timer error / Real-Time Clock Error