SKU: MAS83007030
UPC: 852968002578
MPN: 83007030
The Mastervolt BI703 BI Series Battery Isolator 70 Amp 3 Battery is a professional-grade electrical management solution designed for vehicles requiring independent multi-battery power distribution. This isolator is suitable for law enforcement, military, and tactical field operations where reliable auxiliary power systems are essential.
The BI703 functions as an automatic charge distributor, monitoring alternator output and routing current to the appropriate battery bank based on voltage sensing and charge state. With a capacity of 70 amps and the ability to support three battery banks, this isolator effectively manages the electrical demands of vehicles equipped with main starting batteries and auxiliary systems.
The compact design of the BI703, weighing only 1.1 pounds, allows for easy integration into existing vehicle electrical architectures. It is ideal for powering communications equipment, thermal imaging systems, and other auxiliary power needs in tactical applications.
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