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Projecta BC/DC Solar Charger 12/24V

The Projecta IDC25X is a 25A DC-DC battery charger with built-in MPPT solar regulator, for charging a 12V auxiliary battery from the alternator and solar simultaneously. Fully sealed and Intelli-IQ app compatible — built for 4WD, caravan and off-grid dual-battery systems.

Part No: IDC25X  |  Output: 25A  |  Input: 9–32V + Solar (MPPT)  |  Rating: IP68 & IP69K  |  Warranty: 5 years

Price:
NZ$ 504.00 excluding GST
 
NZ$ 579.60 including GST
 

or four payments of $144.90 with
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Product Code:
NA IDC25X
Purchase Qty:
 
 

The IDC25X charges from the alternator and solar at the same time, with an integrated MPPT regulator extracting maximum power from the panels. Multi-stage (3- and 5-stage) charging with temperature and voltage-drop compensation cares for AGM, Gel, Wet Cell, Calcium and Lithium (LiFePO4) batteries, and the charger operates across a wide -10°C to +90°C range.

Fully potted and rated IP68 & IP69K, it withstands dust, immersion and high-pressure washing for confident engine-bay mounting. It can be paired with Projecta's Intelli-IQ app over Bluetooth to monitor, control and update the charger from a smartphone. Two IDC25X units can be run in parallel for a combined 50A where a larger system is needed. 5-year warranty.

  • 25A output — charges a 12V auxiliary battery on the move
  • Dual input — simultaneous alternator + solar
  • Built-in MPPT solar regulator (max solar input 32Vdc)
  • 3- and 5-stage charging with temperature and voltage-drop compensation
  • Multi-chemistry: LiFePO4, AGM, Gel, Wet Cell, Calcium
  • IP68 & IP69K rated; fully potted for heat and vibration resistance
  • Intelli-IQ app compatible over Bluetooth — monitor, control, update
  • Parallel-capable — two units for 50A total
SpecificationValue
Charge Output20A (9–11Vdc input) / 25A (11–32Vdc input)
Alternator Input9–32V
Max Solar Input32Vdc (MPPT)
Max Input Current35A
Charge Stages3-stage and 5-stage
Battery ChemistriesLiFePO4, AGM, Gel, Wet Cell, Calcium
Operating Temperature-10°C to +90°C
Ingress RatingIP68 & IP69K
Dimensions137 × 122 × 50 mm
Weight1180 g
Recommended Fuse50A (output)
Warranty5 years