Battery Doctor 12-volt Battery Isolator (150 Amp Peak)

Regular price $89.95

Water-resistant (IP62)
Suitable for marine use
Smart technology monitors the aux battery & keeps it charged
Priority charging for starting battery
Overcurrent & surge protected for vehicles with electronic systems
Manual override for starting battery
Charge rate depends on alternator
Draws 300mA on standby mode
Manual override button allows both batteries to be wired in parallel for starting
Includes mounting bracket
150A peak