BL231 Orignal Battery for Lenovo Vibe X2 Lenovo S90 S90U (2300mAh) with 3 Months Warranty : Amazon.in: Electronics
Battery BL231 compatible with Lenovo S90, (Li-Polymer, 3.8 V, 2300 mAh, Original (PRC)) - GsmServer
2021 NEW Original BL231 For Lenovo VIBE X2 Lenovo S90 S90u New Li ion Replacement Battery 2300Mah High Capacity Phone Batteries|Mobile Phone Batteries| - AliExpress