Projecta

IDC25X + INTELLI-IQ

Built Tough, Engineered To Be Unstoppable

Designed as part of a smarter charging ecosystem, IDC25X brings together performance, protection, and control in a single DC-to-DC charger. Built for real-world touring, work, and off-grid use, it integrates seamlessly with Projecta’s Intelli-IQ platform to deliver a more connected, adaptable charging solution that’s ready for what comes next.

Engineered to Be Unstoppable

Built Tough

Built to survive extreme heat, vibration, and pressure-wash conditions, IDC25X is suitable for engine bay mounting and heavy-duty applications. Fully potted electronics and IP68/IP69K protection ensure reliable operation, delivering a consistent 25A charge where many competitors derate.

The Right Charge, Every Time

Battery Care

Advanced 3- and 5-stage charging with automatic temperature and voltage compensation protects battery health in all conditions. Simultaneous alternator and high-efficiency MPPT solar charging maximises input, even in low light, with lithium wake-up ready at the press of a button.

Won’t Let You Down

Reliable

Designed, engineered, and tested in Australia for harsh and remote conditions, IDC25X is built for demanding environments. It delivers a consistent 25A charge in high temperatures and continues operating up to 90°C, making it ideal for under-bonnet installations.

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Smarter Power. Smarter Systems.

The Most Connected DC-to-DC Charger

Advanced Technology

IDC25X is built to integrate seamlessly with Projecta’s Intelli-IQ ecosystem, unlocking advanced setup, monitoring, and control through a single connection. When paired with an Intelli-IQ Smart Display (IQD2*), settings can be adjusted directly via the 2” touch screen or remotely using the Projecta Intelli-IQ app on your Bluetooth®-enabled device.

The Intelli-IQ ecosystem allows charging parameters to be tailored to suit different battery technologies, ensuring long-term adaptability as new batteries enter the market. Firmware updates can also be applied quickly and easily via the IQD2 and smartphone — keeping IDC25X up to date without removing it from the vehicle.

Connected Power

LINbus Technology

  • Automotive-grade LINbus enables smart system communication
  • Monitor and control via IQD2* and Bluetooth® smart devices
  • Update firmware remotely without removing the charger
  • Expandable system control through Projecta’s Intelli-IQ ecosystem
  • Seamlessly integrates with other Intelli-IQ enabled components
  • Enables future system expansion without additional wiring

MPPT Solar Charging

Efficient Power

  • Built-in MPPT solar controller prioritises solar charging by default
  • Auto supplements with alternator power when sunlight is limited
  • Proprietary MPPT algorithm maximises efficiency in variable light
  • Maintains effective charging in low or shaded conditions
  • Reduces load on the vehicle’s electrical system during operation
  • Delivers consistent solar performance across changing conditions

Multi-Chemistry Technology

Versatile Power

  • Supports Lithium, Calcium, WET, AGM and GEL battery types
  • Preconfigured profiles deliver correct charging for each chemistry
  • Custom charge parameters available when paired with IQD2*
  • Designed to adapt to new and future battery technologies
  • Maintains optimal charging as technology continues to evolve
  • Ensures long-term compatibility across mixed battery systems

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PARALLEL CHARGING

  • Scale your charging system as power demands increase
  • Synchronise up to five IDC25X units for higher output
  • Achieve up to 125A total charging capacity when paralleled
  • Intelligent communication prevents overcharging across units
  • Native Intelli-IQ integration enables seamless system control

EASY TO INSTALL

  • Brass posts and blade terminals ensure secure connections
  • Designed to prevent common wiring errors during installation
  • Simple, intuitive setup without complex manuals or guides
  • Snap-on cover protects terminals from harsh conditions
  • Clean, concealed wiring delivers a neat finished install

PERFECT FOR ADVENTURERS

  • Ideal for 4WD, touring, and marine applications
  • Designed for systems with auxiliary or secondary batteries
  • Built to perform in rugged and demanding environments
  • Supports high electrical loads for modern accessories
  • Reliable DC and solar charging for off-grid us

*Features of the Intelli-IQ ecosystem can only be activated via an Intelli-IQ Smart Display Screen (IQD2) which can be purchased separately or as part of an IDC25XIQ kit. Smart devices require Bluetooth® to connect to the IQD2.

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Fast & Reliable Shipping

Straight from our Auckland HQ to your doorstep - wherever you are in New Zealand, we get your gear to you quickly and securely.

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Expert Customer Support

Real support from real people. Whether you need help choosing the right product or troubleshooting, our team is here to help.

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