diff --git a/Electronics/Cells_and_batteries.md b/Electronics/Cells_and_batteries.md
index 93d24d2..24c0948 100644
--- a/Electronics/Cells_and_batteries.md
+++ b/Electronics/Cells_and_batteries.md
@@ -46,7 +46,8 @@ $$
 
 Hence why series connections increase voltage but keep current constant.
 
-// TODO: Add image
+_Series battery connection:_
+![](/img/seriesbatt-2.svg)
 
 In the case of **series opposing**, negative terminals are connected to each other and positive terminals are connected to each other in a series. This doesn't have many applications.
 
@@ -64,6 +65,10 @@ $$
 I_{T} = I_{1} + I_{2} + I_{3}
 $$
 
+_Parallel battery connection:_
+
+![](/img/parallel-batt2.svg)
+
 ### Series-parrallel
 
 If we want both a higher voltage and a higher current we can use series-parallel configurations. Connecting cells in series increases the voltage and connecting cells in parellel increases the current so doint both boosts the amount of both quantities.