US Genuine $70.00 Lenovo 45N1164 45N1165 45N1166 45N1167 63Wh 14.8V Original Battery for Lenovo Ideapad S530, ThinkPad S531 - replacement- batteries.com
Synergy Digital Laptop Battery, Compatible with Asus VivoBook S15 S530 Laptop, (Li-ion, 11.52V, 3550mAh) Ultra High Capacity, Replacement for Asus 0B200-02920000, B31N1729 Battery - Walmart.com