7.5V Battery for Microsoft Surface Book 1st CR7 1703 G3HTA021H G3HTA024H Laptop
(G3HTA023H G3HTA021H G3HTA024H. Can't be used for screen.). For Microsoft Surface Book 1 1703. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use. 2.Li-Ion Laptop Battery 14.4V and 14.8V are in common use.