diff --git a/src/smolagents/agents.py b/src/smolagents/agents.py
index 2ba1787..e53bc95 100644
--- a/src/smolagents/agents.py
+++ b/src/smolagents/agents.py
@@ -876,6 +876,10 @@ You have been provided with these additional arguments, that you can access usin
         }
         if hasattr(self, "authorized_imports"):
             agent_dict["authorized_imports"] = self.authorized_imports
+        if hasattr(self, "use_e2b_executor"):
+            agent_dict["use_e2b_executor"] = self.use_e2b_executor
+        if hasattr(self, "max_print_outputs_length"):
+            agent_dict["max_print_outputs_length"] = self.max_print_outputs_length
         return agent_dict
 
     @classmethod
@@ -971,6 +975,8 @@ You have been provided with these additional arguments, that you can access usin
         )
         if cls.__name__ == "CodeAgent":
             args["additional_authorized_imports"] = agent_dict["authorized_imports"]
+            args["use_e2b_executor"] = agent_dict["use_e2b_executor"]
+            args["max_print_outputs_length"] = agent_dict["max_print_outputs_length"]
         args.update(kwargs)
         return cls(**args)
 
diff --git a/tests/test_agents.py b/tests/test_agents.py
index adcdb6a..e5f4906 100644
--- a/tests/test_agents.py
+++ b/tests/test_agents.py
@@ -784,6 +784,7 @@ class MultiAgentsTests(unittest.TestCase):
             tools=[],
             additional_authorized_imports=["pandas", "datetime"],
             managed_agents=[web_agent, code_agent],
+            max_print_outputs_length=1000,
         )
         agent.save("agent_export")
 
@@ -820,6 +821,8 @@ class MultiAgentsTests(unittest.TestCase):
         agent2 = CodeAgent.from_folder("agent_export", planning_interval=5)
         assert agent2.planning_interval == 5  # Check that kwargs are used
         assert set(agent2.authorized_imports) == set(["pandas", "datetime"] + BASE_BUILTIN_MODULES)
+        assert agent2.max_print_outputs_length == 1000
+        assert agent2.use_e2b_executor is False
         assert (
             agent2.managed_agents["web_agent"].tools["web_search"].max_results == 10
         )  # For now tool init parameters are forgotten