diff --git a/Battery-Possibilities.md b/Battery-Possibilities.md
index e7427ad..cc10041 100644
--- a/Battery-Possibilities.md
+++ b/Battery-Possibilities.md
@@ -11,16 +11,22 @@ If we use normal AA or AAA BAtteries we may need a regulator to lessen the volta
 Battery Possibilities:
 1. 3.7V Li-ion or LiPo Battery
     **Capacity:** 2000mAh or higher.
+    
    ** Voltage:** 3.7V nominal (4.2V when fully charged).
+   
    ** Connection:** Use a boost converter to step up the voltage to 5V if connecting to the 5V pin, or directly connect to the Vin pin if the boost converter
     outputs a higher voltage(e.g.,7-12V)
     
 2. 7.4V LiPo Battery
    ** Capacity:** 2000mAh or higher.
+   
    ** Voltage:** 7.4V nominal (8.4V when fully charged).
+   
 **    Connection**: Directly connect to the Vin pin.
     
 3. 18650 Li-ion Cells
 	**Configuration:** Use two 18650 cells in series to get 7.4V nominal.
+    
 	**Capacity:** Each cell typically has a capacity of 2500mAh or higher.
+    
 	**Connection:** Directly connect to the Vin pin.
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