Lester Electrical

High-tech meets the Heartland

Lester Electrical is a worldwide leader in designing and manufacturing industrial battery chargers and other electrical power conversion and monitoring products.

Motive Power Battery Chargers
Stationary Power Battery Chargers
Custom Engineered Solutions

Extend your peace of mind

Summit Series II Battery Charger

with 48 Month Warranty

650W Battery Charger
1050W Battery Charger
1425W Battery Charger


At Lester Electrical we have a variety of battery chargers and other electrical power conversion and monitoring products to meet all of your needs. We invite you to learn more about our motive, and stationary application options by clicking below.

Motive Applications
Stationary Applications

We’re here to help.

We are proud to provide all of our customers exceptional technical support. If you have questions about a Lester product please click below.

Summit Series II Service & Support
All Other Chargers Service & Support

Looking for a manual?

Please visit our manuals page for quick access to documentation about our current and legacy products. Our Limited Warranty and Sales Terms and Conditions are also available by clicking the link below.

View Manuals

About Us

Lester Electrical got started 55 years ago. We’ve seen many things change since then but our passion for building the best battery chargers on the market is still the same.

Get to know us better by watching this nifty video

COVID-19, Message from Lester Electrical CEO

Find the Battery Charger right for you.

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