diff --git a/Service/BaseQueue.php b/Service/BaseQueue.php
index a4b62a0..a32febf 100644
--- a/Service/BaseQueue.php
+++ b/Service/BaseQueue.php
@@ -4,6 +4,7 @@
 
 use Aws\Exception\AwsException;
 use Aws\Sqs\SqsClient;
+use TriTran\SqsQueueBundle\Service\MessageCollection;
 use TriTran\SqsQueueBundle\Service\Worker\AbstractWorker;
 
 /**
@@ -94,6 +95,41 @@ public function sendMessage(Message $message, int $delay = 0)
         return $messageId;
     }
 
+    /**
+     * @param MessageCollection $messages
+     * @param int $delay
+     *
+     * @return mixed|null
+     */
+    public function sendMessageBatch(MessageCollection $messages, int $delay = 0)
+    {
+        $params = [
+            'Entries' => [],
+            'QueueUrl' => $this->queueUrl
+        ];
+        $messages->rewind();
+        while ($messages->valid()) {
+            /** @var Message $message */
+            $message = $messages->current();
+            $params['Entries'][] = [
+                'DelaySeconds' => $delay,
+                'Id' => $message->getId(),
+                'MessageAttributes' => $message->getAttributes(),
+                'MessageBody' => $message->getBody()
+            ];
+
+            $messages->next();
+        }
+
+        try {
+            $result = $this->client->sendMessageBatch($params);
+        } catch (AwsException $e) {
+            throw new \InvalidArgumentException($e->getAwsErrorMessage());
+        }
+
+        return $result;
+    }
+
     /**
      * Retrieves one or more messages (up to 10), from the specified queue.
      *
diff --git a/Service/Message.php b/Service/Message.php
index 7145e5d..7db1983 100644
--- a/Service/Message.php
+++ b/Service/Message.php
@@ -38,6 +38,7 @@ public function __construct(string $body = '', array $attributes = [])
     {
         $this->body = $body;
         $this->attributes = $attributes;
+        $this->id = uniqid('message_');
     }
 
     /**