diff --git a/categories.json b/categories.json
index 4d8b287..39f0887 100644
--- a/categories.json
+++ b/categories.json
@@ -20,6 +20,13 @@
             "description": "Automotive electronics and vehicle communication devices",
             "icon": "🚗",
             "color": "#3498db"
+        },
+        {
+            "id": "solar",
+            "name": "Solar Energy",
+            "description": "Solar energy components including PV modules and inverters",
+            "icon": "☀️",
+            "color": "#f39c12"
         }
     ]
 }
diff --git a/components.json b/components.json
index 4d36f14..d3976ae 100644
--- a/components.json
+++ b/components.json
@@ -71,6 +71,40 @@
                 { "x": 120, "y": 51, "side": "right", "type": "data", "name": "CON4" },
                 { "x": 120, "y": 63, "side": "right", "type": "data", "name": "CON5" }
             ]
+        },
+        {
+            "id": "pv_module",
+            "name": "PV Module",
+            "icon": "PV",
+            "color": "#f39c12",
+            "description": "Solar Photovoltaic Module",
+            "svg": "svg/pv-module.svg",
+            "categories": ["solar"],
+            "connectionPoints": [
+                { "x": 60, "y": 90, "side": "bottom", "type": "solar", "name": "+" },
+                { "x": 20, "y": 90, "side": "bottom", "type": "solar", "name": "-" }
+            ]
+        },
+        {
+            "id": "anker_solix_3_pro",
+            "name": "Anker Solix 3 Pro",
+            "icon": "SOLIX",
+            "color": "#27ae60",
+            "description": "Anker Solix 3 Pro Solar Inverter System",
+            "svg": "svg/anker-solix-3-pro.svg",
+            "categories": ["solar"],
+            "connectionPoints": [
+                { "x": 15, "y": 0, "side": "top", "type": "solar", "name": "PV1+" },
+                { "x": 25, "y": 0, "side": "top", "type": "solar", "name": "PV1-" },
+                { "x": 35, "y": 0, "side": "top", "type": "solar", "name": "PV2+" },
+                { "x": 45, "y": 0, "side": "top", "type": "solar", "name": "PV2-" },
+                { "x": 55, "y": 0, "side": "top", "type": "solar", "name": "PV3+" },
+                { "x": 65, "y": 0, "side": "top", "type": "solar", "name": "PV3-" },
+                { "x": 75, "y": 0, "side": "top", "type": "solar", "name": "PV4+" },
+                { "x": 85, "y": 0, "side": "top", "type": "solar", "name": "PV4-" },
+                { "x": 0, "y": 40, "side": "left", "type": "power", "name": "Grid" },
+                { "x": 100, "y": 40, "side": "right", "type": "power", "name": "Emergency" }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/svg/anker-solix-3-pro.svg b/svg/anker-solix-3-pro.svg
new file mode 100644
index 0000000..7a75380
--- /dev/null
+++ b/svg/anker-solix-3-pro.svg
@@ -0,0 +1,53 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="100" height="80" viewBox="0 0 100 80">
+  <!-- Main inverter body -->
+  <rect x="5" y="10" width="90" height="60" rx="3" 
+        fill="#ffffff" stroke="#4a5568" stroke-width="1.5"/>
+  
+  <!-- Display screen -->
+  <rect x="12" y="18" width="38" height="20" rx="2" 
+        fill="#e5e7eb" stroke="#9ca3af" stroke-width="1"/>
+  
+  <!-- Display content indicator -->
+  <rect x="16" y="22" width="12" height="3" rx="0.5" 
+        fill="#9ca3af"/>
+  <rect x="16" y="27" width="18" height="2" rx="0.5" 
+        fill="#d1d5db"/>
+  <rect x="16" y="31" width="22" height="2" rx="0.5" 
+        fill="#d1d5db"/>
+  
+  <!-- Status LEDs -->
+  <circle cx="62" cy="22" r="2.5" fill="#10b981" stroke="#059669" stroke-width="0.8"/>
+  <circle cx="72" cy="22" r="2.5" fill="#e5e7eb" stroke="#9ca3af" stroke-width="0.8"/>
+  <circle cx="82" cy="22" r="2.5" fill="#e5e7eb" stroke="#9ca3af" stroke-width="0.8"/>
+  
+  <!-- Control buttons -->
+  <circle cx="62" cy="33" r="3.5" fill="none" stroke="#6b7280" stroke-width="1.2"/>
+  <circle cx="75" cy="33" r="3.5" fill="none" stroke="#6b7280" stroke-width="1.2"/>
+  
+  <!-- Ventilation slots -->
+  <line x1="15" y1="46" x2="25" y2="46" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="15" y1="50" x2="25" y2="50" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="15" y1="54" x2="25" y2="54" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="15" y1="58" x2="25" y2="58" stroke="#9ca3af" stroke-width="1.5"/>
+  
+  <line x1="30" y1="46" x2="40" y2="46" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="30" y1="50" x2="40" y2="50" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="30" y1="54" x2="40" y2="54" stroke="#9ca3af" stroke-width="1.5"/>
+  <line x1="30" y1="58" x2="40" y2="58" stroke="#9ca3af" stroke-width="1.5"/>
+  
+  <!-- Battery indicator icon -->
+  <rect x="60" y="46" width="28" height="14" rx="1.5" 
+        fill="none" stroke="#6b7280" stroke-width="1.2"/>
+  <rect x="88" y="50" width="3" height="6" rx="0.5" 
+        fill="none" stroke="#6b7280" stroke-width="1"/>
+  <rect x="63" y="49" width="6" height="8" rx="0.5" 
+        fill="#10b981"/>
+  <rect x="70" y="49" width="6" height="8" rx="0.5" 
+        fill="#10b981"/>
+  <rect x="77" y="49" width="6" height="8" rx="0.5" 
+        fill="#e5e7eb"/>
+  
+  <!-- Brand indicator -->
+  <text x="50" y="67" font-family="Arial, sans-serif" font-size="6" 
+        fill="#6b7280" text-anchor="middle" font-weight="bold">ANKER</text>
+</svg>
diff --git a/svg/pv-module.svg b/svg/pv-module.svg
new file mode 100644
index 0000000..37933ae
--- /dev/null
+++ b/svg/pv-module.svg
@@ -0,0 +1,41 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="80" height="60" viewBox="0 0 80 60">
+  <!-- PV Module frame -->
+  <rect x="8" y="8" width="64" height="44" rx="2" 
+        fill="#ffffff" stroke="#4a5568" stroke-width="1.5"/>
+  
+  <!-- Solar cell grid (4x3 grid) -->
+  <rect x="14" y="14" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="28" y="14" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="42" y="14" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="56" y="14" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  
+  <rect x="14" y="24" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="28" y="24" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="42" y="24" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="56" y="24" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  
+  <rect x="14" y="34" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="28" y="34" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="42" y="34" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  <rect x="56" y="34" width="12" height="8" rx="0.5" 
+        fill="#1e3a8a" stroke="#1e40af" stroke-width="0.8"/>
+  
+  <!-- Connection lines from cells -->
+  <line x1="20" y1="42" x2="20" y2="46" stroke="#6b7280" stroke-width="1"/>
+  <line x1="60" y1="42" x2="60" y2="46" stroke="#6b7280" stroke-width="1"/>
+  
+  <!-- Junction box -->
+  <rect x="32" y="46" width="16" height="5" rx="1" 
+        fill="#e5e7eb" stroke="#6b7280" stroke-width="1"/>
+</svg>