High-capacity battery
The real time clock battery CMOS BIOS backup battery with two wires two pin connector
Will fix the following error codes: Systems battery error / System CMOS checksum bad / System Timer error / Real-Time Clock Error 
2 Wires - 2 Pin Connector
Voltage: 3V
Length: 3.5 inches

Compatible Model:

ACER

DELL 

HP 

LENOVO 

TOSHIBA

IBM

Package Includes
10 x CMOS Battery