diff --git a/doc/src/extras.rst b/doc/src/extras.rst
index d7600bbf..ded77fe4 100644
--- a/doc/src/extras.rst
+++ b/doc/src/extras.rst
@@ -986,6 +986,12 @@ parameters.  By reducing the number of server roundtrips the performance can be
 
 .. autofunction:: execute_batch
 
+    >>> nums = [[1],[5],[10]]
+    >>> execute_batch(cur, "INSERT INTO test (num) VALUES (%s)", nums)
+            
+    >>> tuples = ((123,"foo"), (42,"bar"), (23,"baz"))
+    >>> execute_batch(cur, "INSERT INTO test (num, data) VALUES (%s, %s)", tuples)
+
     .. versionadded:: 2.7
 
 .. note::