https://www.ifixit.com/it-it/products/lenovo-yoga-pro-2-replacement-battery
Batteria Lenovo Yoga Pro 2 - L12M4P21
Replace a 7400 mAh battery compatible with the Lenovo Yoga Pro 2 model laptop. 7.4 Volts (V). 54 Watt Hours (Wh).
lenovo yoga probatteria