Low-loss Schottky diodes (about 0.3V at low current, 0.45V at rated output)
Compensation diode to raise alternator output and offset the drop
Alternator energize input for alternators that need voltage on B+
12V and 24V systems
M8 studs connections
Where to use it
A battery isolator lets one alternator charge separate batteries (for example start and house) in boats, vehicles and motorhomes, while stopping one battery from draining the other.
For lithium house batteries or smart alternators, an Orion-Tr Smart DC-DC charger is usually the better choice.