These Battery Isolators prevent accessories from draining the starting battery, and allow two batteries to be charged simultaneously. Intended for vehicles and equipment with multiple batteries ...

Cole Hersee Co offers various battery isolators for the trucking industry. The unit's solid-state switches are ideal for trucks using a standard battery Cole Hersee Co offers various battery isolators ...

The smart battery isolators 48525 and 48530 promise to prevent loads on the auxiliary battery from draining the starting battery, offering a more flexible solution than traditional isolators since ...

The 48525 and 48530 smart-battery isolators prevent loads on the auxiliary battery from draining the starting battery. They are not specific to an alternator type and are said to generate less heat ...