NOTE: There are several different series for Surface tablet, the battery inside is not compatible for each other, please confirm your surface tablet model and then choose the right battery.
Specification:
Compatible Models:
For Microsoft Surface Pro 4 1724 12.3 inch Series
For Microsoft Surface Pro 4(2015)
For Microsoft Surface Pro 4-Core m3 / Core i5
Compatible Part Number:
DYNR01 DYNRO1 G3HTA027H G3HTAO27H
NOT FIT FOR:
Surface Go 1824 / Surface laptop 1/2 1769 / Surface Pro3 1631 / Surface Pro5 1796 / Surface Book 1832