Replacement Battery Daughter Board BMU Signal Flex Cable for Macbook Pro 13 inch Retina (Mid 2018-2020) A1989 and A2251 included
This small flex cable 821-01726-A connects the battery daughter board to the logic board.
Compatible with MacBook Pro 13" Retina (Touch Bar, Mid 2018-2020) A1989 and A2251:MacBookPro15,2 Mid 2018:(MR9Q2LL/A,MR9U2LL/A,MR9R2LL/A,MR9V2LL/A or BTO/CTO),MacBookPro15,2 Mid 2019: (MV962LL/A,MV972LL/A,MV992LL/A,MV9A2LL/A or MV982LL/A), MacBookPro16,2 2020:(MWP72LL/A or BTO/CTO)