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Alternator Power Options

  1. CANbus Alternator Controller can transfer up to 250A power at 12V. It is installed in cabin with maximum current of 10A as all digital.
  2. Read this article on Regenerative Braking & why conventional DC to DC have a problem in the future:
  4. Safiery Buck Boost transfers 250A at 12V to either 24V or 48V and vice versa.
    It is a bi-directional power converter at 95% efficiency.  
    It is Automotive compliant and installed in engine bay.
    There is NO NEED for a second 12V battery.
    It can deliver up to 500A with the Alternator to a 12V winch.


(All Diesel,
all latest 2020 model)

Listed Alternator Size in Amps

Please check your vehicle to confirm

Available Option of adding a second alternator

Power that can be extracted after allowing 40A for daytime driving with air-con on

Lithium Batteries should accept this level of charging for maximum performance

Dodge RAM
1500 – 2500


Can have 220A
Second Alternator

from second alternator

12V at 220A 

Dodge RAM

1500 – 2500


Can fit
12V Alternator


12V at 250A

Dodge RAM

1500 – 2500


Can fit
48V Alternator


48V at 100A


  • 2 x 50Ah 48v (200Ah each at 12V) Lithium batteries can be placed under rear seat in either 1500 or 2500