This battery selector switch is a multi-functional component. It is a sturdy rotary series switch. From the OFF position, the following batteries may be "switched on", in accordance with the switch pattern: Battery 1 only, Battery 1 and 2, Battery 2 only. The switch enables usage and charging of the batteries, both individually and in parallel connection.
• 175 amp continuous
• 300 amp intermittant
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov