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Technical Service & Support

The Lester Electrical technical support departement is staffed by support professionals who are industrial battery charger and electrical power conversion and storage experts with in-depth knowledge regading the applications in which Lester Electrical products are used. They are available to provide technical support and application assistance. You can contact the technical support department by phone at 402.477.8988 or by email at Service@LesterElectrical.com.


Lester Electrical provides detailed product documentation. Lester Electrical product manuals include important troubleshooting and service information and are available using the Documentation Search. Frequently asked technical service and support questions are answered in knowlegebase documents, which are available in the Lester Electrical Knowledgebase.

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