Lenovo Yoga 260 370 X380 00HW026 01AV432 01AV433 01AV434 00HW027 TP00078A TP00078B Battery

High-Density 4-Cell Module: 01AV432, 01AV434, 00HW026 This internal Lithium-ion polymer battery is the standard power source for the Yoga 260, 370, and X380 series. It typically features a capacity of 44 Wh to 51 Wh (ranging from 2900 mAh to 3355 mAh) with an output voltage of 15.2 V (or 14.8 V in some compatible versions). This battery is identified by several interchangeable part numbers used in the Singapore market, including 00HW026, 00HW027, 01AV432, 01AV433, and 01AV434.