There is no battery on the motherboard when it leaves the factory.
Motherboard 5B21C72932 For Lenovo ThinkPad X13 Yoga Gen 2 i5-1135G7 16GB
Motherboard For Lenovo ThinkPad T570 Mainboard CPU I5-7300U UMA 01ER389 02HL400
5B21A12874 For Lenovo Thinkpad E14 Motherboard I3-1005G1 Win
For Lenovo 500E Chromebook 2nd Gen Motherboard N4120 UMA 4G 32G 5B21C75782
5B20W77588 For Lenovo Thinkpad L14 L15 Motherboard R3 PRO 4450U
Motherboard For Lenovo ThinkPad T470 Mainboard I5-6200U UMA 00UR437 01HW527
