diff --git a/app/Http/Controllers/App/InventoryController.php b/app/Http/Controllers/App/InventoryController.php
index d517be1..5db920d 100644
--- a/app/Http/Controllers/App/InventoryController.php
+++ b/app/Http/Controllers/App/InventoryController.php
@@ -133,22 +133,31 @@ public function downloadTemplate()
 
         $exampleData = [
             [
-                'nombre' => 'Producto Ejemplo 1',
-                'sku' => 'PROD-001',
+                'nombre' => 'Samsung Galaxy A55',
+                'sku' => 'SAM-A55-BLK',
                 'categoria' => 'Electrónica',
-                'stock' => 10,
-                'costo' => 100.00,
-                'precio_venta' => 150.00,
+                'stock' => 15,
+                'costo' => 5000.00,
+                'precio_venta' => 7500.00,
                 'impuesto' => 16
             ],
             [
-                'nombre' => 'Producto Ejemplo 2',
-                'sku' => 'PROD-002',
-                'categoria' => 'Alimentos',
-                'stock' => 50,
-                'costo' => 25.50,
-                'precio_venta' => 35.00,
-                'impuesto' => 0
+                'nombre' => 'Coca Cola 600ml',
+                'sku' => 'COCA-600',
+                'categoria' => 'Bebidas',
+                'stock' => 100,
+                'costo' => 12.50,
+                'precio_venta' => 18.00,
+                'impuesto' => 8
+            ],
+            [
+                'nombre' => 'Laptop HP Pavilion 15',
+                'sku' => 'HP-LAP-15',
+                'categoria' => 'Computadoras',
+                'stock' => 5,
+                'costo' => 8500.00,
+                'precio_venta' => 12000.00,
+                'impuesto' => 16
             ],
         ];
 
diff --git a/app/Http/Requests/App/InventoryImportRequest.php b/app/Http/Requests/App/InventoryImportRequest.php
index f117ba7..26dcfab 100644
--- a/app/Http/Requests/App/InventoryImportRequest.php
+++ b/app/Http/Requests/App/InventoryImportRequest.php
@@ -53,7 +53,7 @@ public static function rowRules(): array
             'categoria' => ['nullable', 'string', 'max:100'],
             'stock' => ['required', 'integer', 'min:0'],
             'costo' => ['required', 'numeric', 'min:0'],
-            'precio_venta' => ['required', 'numeric', 'min:0', 'gt:costo'],
+            'precio_venta' => ['required', 'numeric', 'min:0'],
             'impuesto' => ['nullable', 'numeric', 'min:0', 'max:100'],
         ];
     }
diff --git a/app/Imports/ProductsImport.php b/app/Imports/ProductsImport.php
index 34c9887..8d9676f 100644
--- a/app/Imports/ProductsImport.php
+++ b/app/Imports/ProductsImport.php
@@ -10,8 +10,9 @@
 use Maatwebsite\Excel\Concerns\WithHeadingRow;
 use Maatwebsite\Excel\Concerns\WithValidation;
 use Maatwebsite\Excel\Concerns\Importable;
-use Maatwebsite\Excel\Concerns\WithBatchInserts;
 use Maatwebsite\Excel\Concerns\WithChunkReading;
+use Maatwebsite\Excel\Concerns\SkipsEmptyRows;
+use Illuminate\Support\Facades\Log;
 
 /**
  * Import de productos desde Excel
@@ -25,7 +26,7 @@
  * - precio_venta: Precio de venta (requerido, mayor que costo)
  * - impuesto: Porcentaje de impuesto (opcional, 0-100)
  */
-class ProductsImport implements ToModel, WithHeadingRow, WithValidation, WithBatchInserts, WithChunkReading
+class ProductsImport implements ToModel, WithHeadingRow, WithValidation, WithChunkReading, SkipsEmptyRows
 {
     use Importable;
 
@@ -38,7 +39,22 @@ class ProductsImport implements ToModel, WithHeadingRow, WithValidation, WithBat
      */
     public function model(array $row)
     {
+        // Ignorar filas completamente vacías
+        if (empty($row['nombre']) && empty($row['sku']) && empty($row['stock'])) {
+            return null;
+        }
+
         try {
+            // Validar que el precio de venta sea mayor que el costo
+            $costo = (float) $row['costo'];
+            $precioVenta = (float) $row['precio_venta'];
+
+            if ($precioVenta <= $costo) {
+                $this->skipped++;
+                $this->errors[] = "Fila con producto '{$row['nombre']}': El precio de venta ($precioVenta) debe ser mayor que el costo ($costo)";
+                return null;
+            }
+
             // Buscar o crear categoría si se proporciona
             $categoryId = null;
             if (!empty($row['categoria'])) {
@@ -49,20 +65,20 @@ public function model(array $row)
                 $categoryId = $category->id;
             }
 
-            // Crear el producto en inventario
-            $inventory = Inventory::create([
-                'name' => trim($row['nombre']),
-                'sku' => !empty($row['sku']) ? trim($row['sku']) : null,
-                'category_id' => $categoryId,
-                'stock' => (int) $row['stock'],
-                'is_active' => true,
-            ]);
+            // Crear el producto en inventario (solo con campos específicos)
+            $inventory = new Inventory();
+            $inventory->name = trim($row['nombre']);
+            $inventory->sku = !empty($row['sku']) ? trim($row['sku']) : null;
+            $inventory->category_id = $categoryId;
+            $inventory->stock = (int) $row['stock'];
+            $inventory->is_active = true;
+            $inventory->save();
 
             // Crear el precio del producto
             Price::create([
                 'inventory_id' => $inventory->id,
-                'cost' => (float) $row['costo'],
-                'retail_price' => (float) $row['precio_venta'],
+                'cost' => $costo,
+                'retail_price' => $precioVenta,
                 'tax' => !empty($row['impuesto']) ? (float) $row['impuesto'] : 0,
             ]);
 
@@ -92,14 +108,6 @@ public function customValidationMessages()
         return InventoryImportRequest::rowMessages();
     }
 
-    /**
-     * Batch insert size
-     */
-    public function batchSize(): int
-    {
-        return 100;
-    }
-
     /**
      * Chunk size for reading
      */