BCDC Alpha 100A DC Battery Manager Redarc
BCDC Alpha 100A DC Battery Manager Redarc

BCDC Alpha 100A DC Battery Manager

Redarc

SKU: BCDC12100R

$1,999.19
$1,999.19 $2,498.99
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REDARC BCDC Alpha100 R – 12V 100A DC-DC Battery Manager

High-output DC–DC with MPPT solar, Smart Battery Monitor & Bluetooth®.

  • 100A Charging
  • MPPT Solar 2000W
  • 12V Systems
  • LiFePO4/AGM/Gel
  • Bluetooth® App

The BCDC Alpha100 R combines alternator and MPPT solar charging to rapidly recharge large 12V battery banks in caravans, campers, canopies and 4x4s. The built-in Smart Battery Monitor delivers accurate state-of-charge and time-remaining data via the RedVision app, with solar-first logic to protect and top up the start battery.

Key Features

  • 100A alternator/solar charging with Green Power Priority™.
  • Smart Battery Manager optimises charging for efficiency and battery life.
  • Start battery recovery via app and automatic top-up when aux battery is full.
  • Bluetooth® monitoring: SoC, power flows, time-to-empty.
  • Profiles for AGM, Gel, Calcium, SLI & standard/heated LiFePO4.
  • High PV input: 9–48V up to 2000W (integrated MPPT).
  • Installer-friendly screw terminals; integrates with RedVision TVMS.

Ideal For

  • Tourers running high-draw loads like inverters, fridges, induction and compressors.
  • Caravans and campers needing fast recharge and app-based visibility.
  • Solar-first builds prioritising start-battery protection.

Inclusions

  • BCDC Alpha100 R main unit with terminal cover.
  • Smart Battery Monitor with button & LED.
  • Battery sense lead – 1 m.
  • R-Bus (RJ45) cable – 2 m and terminating resistor.
  • Fasteners: M6 × 12 mm ×4; M10 × 20 mm bolt.

Specifications

Main Unit:

100A charge current
Operating temp -20°C to 60°C*
Start battery input 9–32V DC (max 110A)
Solar input 9–48V DC (max 110A, up to 2000W)
Aux output 12V nominal (9–16V) up to 100A (max 1600W)
Recommended battery size 100–1250Ah. *Thermal derating may apply at high temps.

Smart Battery Monitor:
Operating voltage 9–32V DC
Temp range -20°C to 60°C
Current measurement ±500A (±0.3% at 1–500A, 50°C)
Voltage accuracy ±0.7%
Battery temp range -40°C to 100°C (±3°C).

Compatibility

  • 12V auxiliary battery systems in caravans, campers, utes, canopies and 4x4s.
  • Works with modern smart alternators; configurable IGN trigger.
  • Integrates with RedVision TVMS Rogue/Prime via R-Bus.

Why Choose

  • Fast recharge for large banks to keep high-draw appliances running.
  • Solar-first logic saves fuel and maximises free energy.
  • App visibility of SoC, time-to-empty and performance.
  • Australian-designed for tough touring conditions.
Description

REDARC BCDC Alpha100 R – 12V 100A DC-DC Battery Manager

High-output DC–DC with MPPT solar, Smart Battery Monitor & Bluetooth®.

  • 100A Charging
  • MPPT Solar 2000W
  • 12V Systems
  • LiFePO4/AGM/Gel
  • Bluetooth® App

The BCDC Alpha100 R combines alternator and MPPT solar charging to rapidly recharge large 12V battery banks in caravans, campers, canopies and 4x4s. The built-in Smart Battery Monitor delivers accurate state-of-charge and time-remaining data via the RedVision app, with solar-first logic to protect and top up the start battery.

Key Features

  • 100A alternator/solar charging with Green Power Priority™.
  • Smart Battery Manager optimises charging for efficiency and battery life.
  • Start battery recovery via app and automatic top-up when aux battery is full.
  • Bluetooth® monitoring: SoC, power flows, time-to-empty.
  • Profiles for AGM, Gel, Calcium, SLI & standard/heated LiFePO4.
  • High PV input: 9–48V up to 2000W (integrated MPPT).
  • Installer-friendly screw terminals; integrates with RedVision TVMS.

Ideal For

  • Tourers running high-draw loads like inverters, fridges, induction and compressors.
  • Caravans and campers needing fast recharge and app-based visibility.
  • Solar-first builds prioritising start-battery protection.

Inclusions

  • BCDC Alpha100 R main unit with terminal cover.
  • Smart Battery Monitor with button & LED.
  • Battery sense lead – 1 m.
  • R-Bus (RJ45) cable – 2 m and terminating resistor.
  • Fasteners: M6 × 12 mm ×4; M10 × 20 mm bolt.

Specifications

Main Unit:

100A charge current
Operating temp -20°C to 60°C*
Start battery input 9–32V DC (max 110A)
Solar input 9–48V DC (max 110A, up to 2000W)
Aux output 12V nominal (9–16V) up to 100A (max 1600W)
Recommended battery size 100–1250Ah. *Thermal derating may apply at high temps.

Smart Battery Monitor:
Operating voltage 9–32V DC
Temp range -20°C to 60°C
Current measurement ±500A (±0.3% at 1–500A, 50°C)
Voltage accuracy ±0.7%
Battery temp range -40°C to 100°C (±3°C).

Compatibility

  • 12V auxiliary battery systems in caravans, campers, utes, canopies and 4x4s.
  • Works with modern smart alternators; configurable IGN trigger.
  • Integrates with RedVision TVMS Rogue/Prime via R-Bus.

Why Choose

  • Fast recharge for large banks to keep high-draw appliances running.
  • Solar-first logic saves fuel and maximises free energy.
  • App visibility of SoC, time-to-empty and performance.
  • Australian-designed for tough touring conditions.
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