The BB1230 is a 12V to 12V, 30A battery-to-battery charger from Sterling's B2B range. It charges onboard batteries while the vehicle is running. It is used in commercial vehicles, recreational vehicles and boats.
It connects between the battery being charged from and the battery to be charged. It does not need complex wiring, and it does not touch the alternator or the engine control unit (ECU). It charges the output battery with alternator power and does not take current from the input battery. It uses a 4-stage charging profile.
It is regenerative braking and smart alternator friendly, which suits Euro 5 and Euro 6 engines and newer.
- Input/Output
- 12V to 12V
- Charging current
- 30A
- Charging profile
- 4-stage
- Activation modes
- Automatic (most non-vehicle uses); manual (remote activation); regenerative braking with ignition feed; automatic regenerative braking with no ignition feed
- Compatibility
- Regenerative braking and smart alternator systems; Euro 5 / 6 and newer engines
- Certification
- E marked