Activity › Forums › Salesforce® Discussions › What is maximum batch size of data loader in salesforce? Salesforce® Discussions What is maximum batch size of data loader in salesforce? Posted by Saurabh on April 11, 2017 at 2:40 PM What is maximum batch size of data loader in salesforce? Suraj replied 9 years, 1 month ago 2 Members · 1 Reply 1 Reply Suraj Member April 12, 2017 at 6:45 AM Hi Saurabh, The maximum value is 200 and The maximum value is 10,000 if the Use Bulk API option is selected. Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me