Item Features:

    Great Part to replace the broken and non working CMOS Battery
    This CMOS Battery is guaranteed to work.
    No memory effect. Chargeable even if it has not been used up yet.
    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 
    Brand: Unbranded / Generic / Aftermarket
    2 Wires- 2 Pin
    Voltage: 3V
    Length: 6.5 cm

Compatible with:
Lenovo Thinkpad x220
Lenovo Thinkpad x220i
Lenovo Thinkpad x230
Lenovo Thinkpad x230i
Lenovo Thinkpad x240
Lenovo Thinkpad x240i
Lenovo Thinkpad x250
Lenovo Thinkpad Yoga 260
Lenovo Thinkpad Yoga x260
Lenovo Thinkpad x270
Lenovo Thinkpad x300
Lenovo Thinkpad x301
Lenovo Thinkpad Yoga 370
Lenovo Thinkpad Yoga x380
Lenovo Thinkpad Yoga S1

Package Includes:

    1/2/5/10 pc x  CMOS Battery