Specifications:
Battery Type: Li-ion
Voltage: 15.1V
Capacity: 66Wh
Color: Black
Certificate: CE,RoHS,FCC
Condition: 100% New from Manufacturer, Grade A Cell, 12 Months Warranty

Replace Part Number:
00HW008 SB10F46446 00HW009 SB10F46447 00HW014 SB10F46452 00HW015

Compatible Laptop/Notebook Models:
Lenovo ThinkPad Yoga 15 Ultrabook Series

Laptop battery instruction manual:
1. The new battery need to charge and discharge 3-4 cycles before, takes about 7-8 hours in order to activate lithium ion fully to maximun space.
2. Please don't discharge to the computer power off, otherwise it may be damaged easily and may not be charged fully.
3. If you connect external power to use for a long time, please remove the battery.
4. If you do not use battery for a long time, make sure to charge more than 80% electricity every month.