Fixed format

README.md

@@ -175,13 +175,13 @@
 6. **If all the above are invalid, please flash the factory firmware for quick verification, please check [here](./firmware/README.MD)**
 7. **Can I use an external 5V pin for power? Please see here [issues/205](https://github.com/Xinyuan-LilyGO/T-Display-S3/issues/205)**
 
-## 10. Battery Model
-Q: **What battery model to choose？**
+9. Battery Model
+
+   Q: **What battery model to choose？**
 
-A: **Please choose the size of the 3.7V Li-Po battery which is**
-
-**less than thick: 7mm, wide: 18mm and long: 50mm**
-
- ![image1](https://github.com/Xinyuan-LilyGO/T-Display-S3/blob/main/image/image2.jpg)
- ![image1](https://github.com/Xinyuan-LilyGO/T-Display-S3/blob/main/image/image1.jpg)
+   A: **Please choose the size of the 3.7V Li-Po battery which is**
 
+   **less than thick: 7mm, wide: 18mm and long: 50mm**
+
+   ![image1](./image/image2.jpg)
+   ![image1](./image/image1.jpg)