diff --git a/src/components/ui/3d/HeroBackground3D.tsx b/src/components/ui/3d/HeroBackground3D.tsx
index 594b8fd..95e127c 100644
--- a/src/components/ui/3d/HeroBackground3D.tsx
+++ b/src/components/ui/3d/HeroBackground3D.tsx
@@ -119,9 +119,9 @@ function Battery({ position, scale = 1, rotation = [0, 0, 0] }: { position: [num
         {/* Main Battery Body */}
         <mesh position={[0, 0, 0]} castShadow receiveShadow>
           <boxGeometry args={[0.6, 1.2, 0.4]} />
-          <meshStandardMaterial color="#1e293b" roughness={0.4} metalness={0.8} />
+          <meshStandardMaterial color="#41694cff" roughness={0.4} metalness={0.8} />
         </mesh>
-        
+
         {/* Top Cap */}
         <mesh position={[0, 0.65, 0]} castShadow receiveShadow>
           <boxGeometry args={[0.62, 0.1, 0.42]} />
@@ -129,9 +129,9 @@ function Battery({ position, scale = 1, rotation = [0, 0, 0] }: { position: [num
         </mesh>
 
         {/* Handle */}
-        <mesh position={[0, 0.8, 0]} castShadow receiveShadow>
+        <mesh position={[0, 0.70, 0]} castShadow receiveShadow>
           <torusGeometry args={[0.15, 0.04, 16, 32, Math.PI]} />
-          <meshStandardMaterial color="#cbd5e1" roughness={0.2} metalness={0.9} />
+          <meshStandardMaterial color="#0d7a33ff" roughness={0.2} metalness={0.9} />
         </mesh>
 
         {/* Glowing Indicator Light */}
@@ -145,7 +145,7 @@ function Battery({ position, scale = 1, rotation = [0, 0, 0] }: { position: [num
           <planeGeometry args={[0.35, 0.35]} />
           <meshBasicMaterial map={logoTexture} transparent={true} />
         </mesh>
-        
+
         {/* Back Logo Decal Plane */}
         <mesh position={[0, 0, -0.201]} rotation={[0, Math.PI, 0]}>
           <planeGeometry args={[0.35, 0.35]} />