Service & Support
Get the Information You Need.
Access Lester Electrical product documentation, answers to common questions, and support resources organized around the equipment and charger platform you're working with.
Product Documentation
Browse manuals, technical bulletins, instructions, guides, drawings and other documentation by Resource Type.
App Guide
Browse available app guide resources.
Resource TypeCAD
Engineering drawings, CAD files and dimensional references.
Resource TypeConfiguration Guide
Browse available configuration guide resources.
Resource TypeCorporate Documents
Browse available corporate documents resources.
Resource TypeDatasheet
Technical specifications and product performance information.
Resource TypeInstallation Guide
Browse available installation guide resources.
Resource TypeManual
Product manuals, operating instructions and installation information.
Resource TypeSoftware and Apps
Browse available software and apps resources.
Resource TypeTechnical Bulletin
Technical updates, installation guidance and service information.
Resource TypeTechnical Documentation
Browse available technical documentation resources.
Resource TypeWarranty
Browse available warranty resources.
Frequently Asked Questions
Find answers to common charging, battery, configuration and troubleshooting questions organized by topic.
Battery Questions
Battery voltage, wiring, chemistry and charging fundamentals.
FAQ TopicBC-2500
Stationary charger setup, IPMs, programming and system integration.
FAQ TopicClub Car Specific
Club Car charging systems, OBC troubleshooting and replacement options.
FAQ TopicE-Series II Charger Questions
Battery profiles, LED codes, cordsets and E-Series II operation.
FAQ TopicGeneral Motive Power Questions
Charging basics, storage, voltage and general charger operation.
FAQ TopicHF-MAX
Alarm outputs, charge logs, IPMs and charger diagnostics.
FAQ TopicMotive Power Questions - Golf
Golf car charging, installation and battery voltage guidance.
FAQ TopicSummit II Questions
Battery profiles, CAN bus, LED indicators and charger configuration.
Support by Charger Platform
Start with the charger family you're working with to find relevant products, documentation, FAQs and technical support.
Ascendrix
Product documentation, specifications and technical support for the Ascendrix charging platform.
Motive PowerSummit Series II Chargers
Support for Summit Series II chargers, including configuration, battery profiles, documentation and FAQs.
Legacy SupportLegacy Chargers
Manuals, troubleshooting and support information for legacy Lester charging platforms including E-Series and earlier systems.
Let's Build What's Next
Need a Charging Solution for Your Equipment?
Whether you're evaluating an existing Lester product, developing a new OEM platform, or looking for a custom electrical solution, our team can help.