diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 1b01ccb2e7..97a5cb6647 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -2286,10 +2286,10 @@ public class Blocks{
         //region power
 
         powerNode = new PowerNode("power-node"){{
-            requirements(Category.power, with(Items.copper, 2, Items.lead, 5));
+            requirements(Category.power, with(Items.copper, 2, Items.lead, 6));
             maxNodes = 10;
             laserRange = 6;
-            buildCostMultiplier = 2f;
+            buildCostMultiplier = 2.5f;
         }};
 
         powerNodeLarge = new PowerNode("power-node-large"){{
@@ -2410,12 +2410,12 @@ public class Blocks{
         }};
 
         solarPanel = new SolarGenerator("solar-panel"){{
-            requirements(Category.power, with(Items.lead, 10, Items.silicon, 15));
-            powerProduction = 0.1f;
+            requirements(Category.power, with(Items.lead, 10, Items.silicon, 10));
+            powerProduction = 0.12f;
         }};
 
         largeSolarPanel = new SolarGenerator("solar-panel-large"){{
-            requirements(Category.power, with(Items.lead, 80, Items.silicon, 110, Items.phaseFabric, 15));
+            requirements(Category.power, with(Items.lead, 60, Items.silicon, 70, Items.phaseFabric, 15));
             size = 3;
             powerProduction = 1.6f;
         }};