Product Type: Li-Polymer, Volts: 7.57V, Capacity: 8030mAh / 60.8Wh
Compatible Part Numbers: 93HTA001H
Compatible model NO.: Microsoft Surface Book 1785 Enhanced G3HTA001H Keyboard
Please send us a picture if you find any package damaged. no instructions, there're lots of instruction videos on YouTube, you can check them out.
Support: If any question, you can contact us, we will respond within 24 hours via emails.