AU/EN
12V 100A DC-DC Battery Charger
Fast charge your batteries with the Enerdrive | Dometic 12V 100A DC-DC Charger. With dual DC inputs for alternator and MPPT solar charging, the unit can draw power from either your vehicle’s alternator or solar panels.
Engineered for high-output systems, this solution is the perfect match for vehicles, trucks, caravans, motorhomes, and marine vessels equipped with large alternators. Experience superior efficiency with a fully programmable remote LCD display and intelligent multi-stage charging.
Consult your vehicle handbook or dealer to confirm capability.
$1,199.00 RRP
In stock
Prices shown are Recommended Retail Price. Actual pricing is determined by authorised dealers and stockists. Please use our Dealer Locator to find local pricing and availability.
Sold in our dealer network
Fast charge your batteries with the Enerdrive | Dometic 12V 100A DC-DC Charger. With dual DC inputs for alternator and MPPT solar charging, the unit can draw power from either your vehicle’s alternator or solar panels.
Engineered for high-output systems, this solution is the perfect match for vehicles, trucks, caravans, motorhomes, and marine vessels equipped with large alternators. Experience superior efficiency with a fully programmable remote LCD display and intelligent multi-stage charging.Consult your vehicle handbook or dealer to confirm capability.
- Ultra fast charging up to 100A via alternator, or 80A via Solar
- Two totally independent DC Inputs for both engine and solar regulation charging one house battery bank output
- A dedicated Maximum Power Point (MPPT) solar regulator
- Multi-stage charging algorithms
- Smart Charging, automatically regulates output for optimal charging
- Fan Cooled for optimal performance in high ambient temperatures
- Compatible with Lithium, AGM, Program, Fixed Power Supply, and Flooded batteries
- Remote display included
- 5 year warranty
- Dimensions: 356 x 205 x 97 mm
- Weight: 3.23 kg
Features
12V 100A DC-DC Battery Charger
Fast charge your batteries with the Enerdrive | Dometic 12V 100A DC-DC Charger. With dual DC inputs for alternator and MPPT solar charging, the unit can draw power from either your vehicle’s alternator or solar panels.
Engineered for high-output systems, this solution is the perfect match for vehicles, trucks, caravans, motorhomes, and marine vessels equipped with large alternators. Experience superior efficiency with a fully programmable remote LCD display and intelligent multi-stage charging.
PLEASE NOTE:
Designed for large 4WDs, utes, trucks, and marine applications with high‑output alternators (12V – 180A+).
Please consult your vehicle or engine handbook, or your dealer to confirm compatibility.
- 12V 100A Output Current
Delivers a powerful 12V output of up to 100A via alternator, and up to 80A from solar—ideal for fast‑charging large battery banks and supporting high‑demand 12V systems. - Dual DC Inputs
Charge your battery from alternator input or MPPT solar input, with up to 100A available for ultra‑fast charging. - MPPT Solar Charging
The integrated MPPT solar regulator delivers maximum output from your solar PV, ensuring fast and efficient battery charging. - Multi‑Stage Charging
Advanced charging algorithms and a multi‑stage charging process ensure your battery is ready faster and enjoys an extended lifespan. - Intelligent Regulated Output
The DC‑DC charger automatically monitors and regulates its output, adjusting to the battery’s specific requirements for optimal charging. - User Adjustable
The default 100A charging current can be stepped down in 10A increments to suit various vehicles and power requirements (100A–10A). - Fan Cooled
For optimum performance, the DC‑DC charger is fan‑cooled to maintain consistent output even in high ambient temperatures. - Remote Display Included
Comes with a fully programmable remote LCD display panel for easy remote monitoring and system control. - 5‑Year Warranty
Long‑term peace of mind with lifetime support from the local Australian team—expert help is always available for troubleshooting or installation guidance.
Specifications
12V 100A DC-DC CHARGER - EN3DC100
| MODEL | EN3DC100 |
|---|---|
| Max Output Current | 100A |
| Output Voltage Range (Bulk) | 13.8 - 14.8V |
| Output Voltage Range (Float) | 13.0 - 13.8V |
| Output Voltage Range (Equalise) | 15.5V |
| Charging Control | 4 Stages: Test/Bulk/Absorption/Float |
| DC Output Bank | One |
| Selectable Battery Type | Gel, AGM, Flooded, Lithium, Program, and Flooded batteries (w/ equalisation for Flooded batteries) |
| Parasitic Current | < 500 uA |
| Efficiency | > 90% |
| Engine Start Control ON | Battery/Alternator |
| Engine Start Control OFF | PV Input |
| Vehicle Input | |
| Input Range | 10.5 - 16V / 135A Max. |
| Input Nominal Operation | 13.2V for 12V Input charging system |
| Solar Input | |
| DC Input Range | 16.5 - 55VOC/80A Max. |
| DC Input Nominal Operation | 17.5Vdc for 12V PV Panels in parallel 35.0Vdc for 12V PV Panels in series |
| MPPT Tracking Efficiency | >98% |
| Features | |
| Communication | CANBUS |
| Dimensions | 356 x 205 x 97 mm |
| Weight | 3.23kg |
| Storage Range | -40° to 70° C |
| Optimal Operating Range | -20° to 40° C |
| Ingress Protection | IP32 (for mounting in cool, dry locations) |
| DC Output Protection | Reverse Battery, Short Circuit, Over Charge, Over Temperature |
| Cooling | Forced Air Ventilation |
| Battery Temperature Sensor Port | RJ12 (optional) |
| Digital Display Port | RJ12 |
| Remote Display Panel | |
| Digital Display | Backlit LED display |
| Display | Voltage, Current, Status, Error |
| Dimensions | 100 x 100mm |
| Weight | 0.4kg |
| Warranty | 5 Years |
Note: Specifications subject to change without notice.
Accessories
| SKU | Description | |
|---|---|---|
| EN3TEMP |  | Replacement Temperature Sensor to Suit ePOWER and DC-DC Battery Chargers |
Note: Specifications subject to change without notice.
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