With Sterling Power DC to DC converters, you can charge your auxiliary battery bank with the correct multi-stage output. The Sterling Power BB1260 has a 12v input at up to 60 amps and output is 12v at up to 60 amps.

Simply connect in between a starting battery and house bank and any time the vehicle's alternator is running this smart charger will smart charge the output bank.

Temperature compensated charging curve by using the input power of any vehicles alternator thru the start battery system automatically while the vehicle is running.

Choose from 9 pre-set output charge profiles for battery chemistry options including AGM, LiFePO4, Gel, flooded and sealed, lead acid. or set your own with a user customizable profile. Loaded with features, optional remote displays available.

Sterling's range of Battery-to-Battery Chargers (B2Bs) have become extremely popular as they fast charge batteries as you cruise along without the need for complex wiring, touching your alternator, voiding the alternator's warranty and tampering with the electronic control units (ECUs).

Key features:

• Safety features:
  • 100% fireproof plastic box.
  • No screws to corrode.
  • Thermal power reduction.
  • Multistage fan cooling.
• Various Activation Modes:
  • Default mode: Automatic which is Regenerative Braking Friendly and does not require an ignition. feed to operate.
  • Ignition feed with timer.
  • Ignition feed without timer.
• Input 12v & Output charging at 12V/60A.
• No starter battery discharge as the current is NOT taken from the input battery and given to the output battery.
• Dynamic thermal charging.
• Night Time Setting allows the unit to ran at half the power so the fan noise is kept down.
• B2B turns on at 13.6V and turns off at 13.3V (user parametrable).
• 9 Pre-set battery chemistry options and Customizable Profile.
• 4 stage battery charging.
• Very Simple to install.
• Optional Remote control.