The Lenovo 00HW020 is a rechargeable internal laptop battery for the ThinkPad Yoga 460 and ThinkPad P40 Yoga. Lenovo’s battery information sheet associates part number 00HW020 with battery reference SB10F46458, helping identify this particular variant for the listed models.
It has a 3-cell configuration, a rated voltage of 11.4 V and an energy rating of 53 Wh. Lenovo lists its weight as 260 g and LGC as the supplier. These specifications describe the battery’s stored energy and weight; they do not establish a particular laptop runtime.
Installed internally, the battery stores electrical energy for using the computer away from an external power source. Check the model and part reference when identifying this replacement, since the description specifies compatibility with the ThinkPad Yoga 460 and ThinkPad P40 Yoga.