Specifications Battery Model: 00HW007 /
Voltage: 7.4V /
Capacity: 26Wh 3520mAh 4-Cell /
Color: Black /
Condition: Brand New. ^^ Replace Part Number 00HW007 SB10F46445 00HW004 SB10F46442 00HW005 SB10F46443 00HW010 SB10F46448 00HW011 SB10F46449 00HW006 SB10F46444 ^^ Compatible with Laptop Models For Lenovo ThinkPad Helix (Type 20CG, 20CH) Series ^^ Purchase Skills Please open the back cover of the laptop before ordering and make sure that the original battery model is consistent with the listing. After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and use the original charger to charge the laptop. Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery. ^^ EPYOBW Promise All EPYOBW's batteries are certificated by UL/CE/FCC/RoHS. Our batteries are tested by strict quality control standards to ensure that the capacity is true, stable current, low self-discharge. And we also have short circuit, overheat, and overload protections. We are confident in the performance of replacement batteries and professional service.