Product Specifications

Mastervolt's BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6
V) can be compensated for by adapting the output voltage of the connected charger or alternator. Mastervolt
battery chargers and Alpha Pro MB charge regulators come as standard with automatic compensation for
voltage drops.
Compact and lightweight
The Mastervolt BI battery isolators are compact and fully solid state, preventing wear. The weight varies from
580 to 1300 grams.