diff --git a/CHANGELOG.md b/CHANGELOG.md
index ee53aba..0d247ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 ### Added
+- `batch_upload` method added to `PyPIUploader`
 ### Changed
+- `Uploader` changed to `PyPIUploader`
 - `README.md` modified
 ## [0.1] - 2024-02-07
 ### Added
diff --git a/reserver/__init__.py b/reserver/__init__.py
index 2e2ac3c..2e01bba 100644
--- a/reserver/__init__.py
+++ b/reserver/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 """Reserver modules."""
 from .reserver_param import RESERVER_VERSION
-from .reserver_obj import Uploader
+from .reserver_obj import PyPIUploader
 
 __version__ = RESERVER_VERSION
diff --git a/reserver/reserver_obj.py b/reserver/reserver_obj.py
index b8d52b8..d12dec8 100644
--- a/reserver/reserver_obj.py
+++ b/reserver/reserver_obj.py
@@ -7,30 +7,49 @@
 from subprocess import check_output, CalledProcessError
 from re import sub
 
-class Uploader:
+class PyPIUploader:
     """
-    The Reserver Uploader class reserves a package name by uploading a template repo to pypi account.
+    The Reserver PyPIUploader class reserves a package name by uploading a template repo to pypi account.
 
-    >>> uploader = Uploader(API_TOKEN, is_test_pypi_account = True) # API_TOKEN refers to pypi(or test pypi)'s account api.
+    >>> uploader = PyPIUploader(API_TOKEN, is_test_pypi_account = True) # API_TOKEN refers to pypi(or test pypi)'s account api.
     >>> uploader.upload_to_pypi(PACKAGE_NAME) # uploads package to the given test pypi account.
     """
 
     def __init__(self, api_token, test_pypi=False):
         """
-        Initialize the Reserver Uploader instance.
+        Initialize the Reserver PyPIUploader instance.
 
         :param api_token: pypi account's api token
         :type api_token: str
         :param test_pypi: indicates the given api_token is for a test.pypi account or not.
         :type test_pypi: bool
-        :return: an instance of the Reserver Uploader
+        :return: an instance of the Reserver PyPIUploader
         """
         self.username = "__token__"
         self.password = api_token
         self.test_pypi = test_pypi
 
-        
-    def upload_to_pypi(self, package_name):
+
+    def batch_upload(self, *names):
+        """
+        Upload batch of package names to PyPI.
+
+        :param names: packages' names
+        :type names: vararg
+        :return: None
+        """
+        reserved_successfully = 0
+        for name in names:
+            if isinstance(name, list):
+                reserved_successfully += self.batch_upload(*name)
+            else:
+                is_reserved = self.upload(name)
+                if is_reserved:
+                    reserved_successfully += 1
+        return reserved_successfully
+
+
+    def upload(self, package_name):
         """
         Upload a template package to pypi or test_pypi.
 
diff --git a/tests/test_reserver.py b/tests/test_reserver.py
index ee02f75..ca0a789 100644
--- a/tests/test_reserver.py
+++ b/tests/test_reserver.py
@@ -1,21 +1,26 @@
-from reserver import Uploader
+from reserver import PyPIUploader
 from reserver.reserver_func import get_random_name
 import os
 test_pypi_token = os.environ.get("TEST_PYPI_PASSWORD")
 
 def test_package_exists():
     # test reserved name
-    uploader = Uploader(test_pypi_token, test_pypi= True)
-    assert uploader.upload_to_pypi("numpy") == False
+    uploader = PyPIUploader(test_pypi_token, test_pypi= True)
+    assert uploader.upload("numpy") == False
+
+def test_batch_packages_names():
+    # test batch of package names
+    uploader = PyPIUploader(test_pypi_token, test_pypi= True)
+    assert uploader.batch_upload("numpy", "scikit-learn") == 0
 
 def test_valid_package_invalid_credentials():
     # test not reserved name -> wrong credentials
     wrong_pypi_token = "pypi-wrong-api-token"
-    uploader = Uploader(wrong_pypi_token, test_pypi= True)
-    assert uploader.upload_to_pypi(get_random_name()) == False
+    uploader = PyPIUploader(wrong_pypi_token, test_pypi= True)
+    assert uploader.upload(get_random_name()) == False
 
 def test_valid_package_valid_credentials():
     # test not reserved name -> correct credentials
-    # uploader = Uploader(test_pypi_token, test_pypi= True)
+    # uploader = PyPIUploader(test_pypi_token, test_pypi= True)
     # uploader.upload_to_pypi(get_random_name())
     assert True == True
\ No newline at end of file