The Invicta 12V 25A DC-DC Charger keeps your auxiliary battery ready to power your touring essentials. Designed to match the Invicta lithium charging profile, it combines vehicle and solar charging in a compact unit suited to 4WD dual-battery systems, campers and touring setups.
With a maximum charging current of 25A and a recommended battery capacity range of 80–250Ah, it’s a practical option for maintaining your battery while travelling or making use of solar power at camp.
Features
- 25A maximum charging current: Provides up to 25A of charging current for battery capacities of 80-250Ah, suited to larger auxiliary battery installations in 4WD, caravan, and marine applications.
- Multi-battery type selectable: Battery type is selectable to match the charge voltage profile of the connected battery, covering SLA, AGM, Calcium, LiFePO4, and Na-ion chemistries in a single unit.
- MPPT solar input 9-32V: Integrated MPPT solar input accepts 9-32V from a solar panel for combined alternator and solar charging, with solar and alternator input priority selection.
- Battery wake-up feature: The automatic battery wake-up feature allows the charger to initialise deeply discharged batteries that may not respond to a standard charge cycle.
- Smart alternator compatible: Compatible with smart alternators fitted to modern vehicles, ensuring correct charging operation regardless of alternator output profile.
- LED indicator: The LED indicator provides clear visual feedback on charging status and operating conditions.
- IP68 rated: IP68 dust and water resistance suits demanding installation environments including underbonnet locations.
- Australian certified: Certified to Australian standards for compliance and reliability in Australian market applications.
- Ignition cable included: An ignition cable is included for ignition-controlled charging operation.
- 2-year warranty: Backed by a 2-year warranty.
Technical specifications
| Specification | Details |
|---|---|
| Brand | Invicta |
| Model / SKU | SNLC12V25DC |
| Nominal battery system | 12V |
| Maximum charging current | 25A |
| Recommended battery capacity | 80–250Ah |
| Vehicle input voltage | 11.5–32V |
| Solar input voltage | 9–32V |
| Built-in MPPT solar controller | Yes |
| Selectable battery profiles | SLA, GEL, AGM, calcium and LiFePO4 |
| SLA charging voltage — maximum / float | 14.4V / 13.8V |
| AGM charging voltage — maximum / float | 14.7V / 13.8V |
| Calcium charging voltage — maximum / float | 15.3V / 13.8V |
| LiFePO4 charging voltage — maximum / float | 14.4V / Not applicable |
| Charging stages | 3 |
| Smart alternator compatible | Yes |
| Solar / alternator priority selection | Yes |
| Automatic battery wake-up | Yes |
| Status display | LED indicators |
| Ignition cable | Yes |
| Built-in protections | Yes |
| IP rating | IP68 |
| Dimensions — L × W × H | 116 × 139 × 42mm |
| Underbonnet installation | Supported — refer to user manual |
| Warranty | 2 years |
Installation information
Confirm the selected charging profile suits your battery before use. Follow the user manual for wiring, fusing, solar panel compatibility, mounting and underbonnet installation requirements.
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