Product Manual

Disconnecting a Battery from the BatteryPlus35-II
1. Power off all loads connected to the BatteryPlus35-II, the easiest way is with the
switch connected to the BatteryPlus35-II’s RSW input
2. Turn off and remove all power sources (auxiliary/mains/solar) to the
BatteryPlus35-II
3. Disconnect the battery’s negative (black) terminal from the BatteryPlus35-II
Batt- Connection Point
4. Disconnect the battery’s positive (red) terminal from the BatteryPlus35-II Batt+
Connection point
Connecting a Battery to the BatteryPlus35-II
1. Power off all loads connected to the BatteryPlus35-II, the easiest way is with the
switch connected to the BatteryPlus35-II’s RSW input
2. Turn off and remove all power sources (auxiliary/mains/solar) to the
BatteryPlus35-II
3. Connect the battery’s positive (red) terminal to the BatteryPlus35-II Batt+
connection point
4. Connect the battery’s negative (black) terminal to the BatteryPlus35-II Batt-
connection point
Connecting Multiple Batteries
Before connecting multiple batteries in parallel to the BatteryPlus35-II, check that
all batteries are same
• manufacturer
• model
• capacity
• age, and
• fully charged
Figure 6 shows the recommended wiring for connecting multiple batteries
in parallel to the BatteryPlus35-II. Depending on system requirements, a qualified
auto-electrician may wire the batteries differently.
Figure 6: Recommended
wiring to connect multiple
batteries in parallel
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