PORTABLE BATTERY CHARGER – WIRING DIAGRAM

Download our free automotive portable battery charger wiring diagram (gas powered and designed for charging your car battery). This diagram is for wiring your own, gas powered, stand alone, 12V battery charger / booster. Exceptionally capable of charging your car, boat, or other automotive batteries, it can be left unattended while charging. When it is shut down or if it runs out of gas it will have no (zero) battery drain.

Note: This digital wiring diagram was designed and created by Larry and this same file was previously sold here for $25. Now we are offering it as a free download and making it available to all of the general public as a token of our appreciation for all of you do-it-yourself (DIY) enthusiasts as well as our loyal customers who are looking to build your own portable battery charger. You can download the PDF portable battery charger wiring diagram below and print it out at your convenience.

Note also that we are providing this automotive battery charger electrical wiring diagram by itself. The image shown here on this page showing the rolling unit is only an example and it shows the portable battery charger that we put together ourselves using this exact wiring diagram. If you have any questions about this, please do feel free to call Larry directly at: 541-259-2262.

Thank you! Enjoy!
Larry Hagemiester

For any questions regarding your equipment needs, please call Larry at the shop.
HEI Phone number is 1-800-944-0494, ask for Larry.
Or send us an email through our contact form.