Instructions to Change the Battery Charge Profile for
Lester Electrical Summit II Chargers
Lester Electrical 2/04/19
Overview:
The battery charge profile programmed into the Summit II Charger can be changed to support multiple
types of batteries. This document lists the programming steps required to change the default battery
profile used by the charger.
Step #1:
Plug the Summit II Charger into the golf cart to
power up the charger (do not plug in the AC Line
Cord at this time)
Step #2:
Enable the Bluetooth® wireless option on your smart
device and launch the ChargerConnect™ App. Select
your charger from the drop down list (default name will
be the serial number of your charger) and select it to
establish communication with your charger
Step #3:
Once the Dashboard
populates, press the three
lines in the upper left hand
corner of the display to view
the drop down menu and
touch the “Battery Profile”
selection
Step #4:
Touch the down arrow next to
the “Battery Manufacturer” to
view and select the brand of
the vehicle batteries
Step #6:
Touch the “Submit” button to
send your battery information
to the database
Step #5:
Touch the down arrow next
to the “System Voltage”
and choose the voltage of
the vehicle
Step #8:
The Charger Model # will
automatically populate, touch
the submit button to view the
recommended profile
Step #7:
Touch the down arrow next
to the “Battery Model” and
choose the model # of the
batteries
Step #10:
The charger needs to reboot to
make the battery profile
change, select “OK” to finalize
the profile change request
Step #9:
Details of the suggested
profile will be listed, then
tough the “Make Profile
Active” button to send the
new battery profile to the
charger. A red warning box
will pop up, select “OK” to
confirm the request
