Description
Intelligent Dual-Input Battery Charging
The Renogy CORE DCC50S 12V 50A Dual-Input DC-DC MPPT Charger is designed to keep your auxiliary battery charged while travelling or camping off-grid. Combining alternator charging with solar input in one compact unit, it provides a versatile charging solution for caravans, motorhomes, 4WDs, boats and other 12V applications.
Efficient MPPT Solar Charging
The integrated Maximum Power Point Tracking (MPPT) technology helps maximise the energy harvested from your solar panels, with conversion efficiency of up to 94%. Supporting solar input up to 660W and 50V open-circuit voltage, the charger is well suited to mobile and off-grid electrical systems.
Multi-Stage Battery Charging
The charger supports charging profiles for Flooded, Gel, AGM and Lithium batteries, allowing it to suit a range of auxiliary battery configurations. Select the appropriate battery profile according to the battery manufacturer’s requirements.
Remote Monitoring and Protection
Monitor charging performance through the Renogy DC Home App using the RJ45 connection or an optional BT-2 Bluetooth module, subject to compatibility and configuration.
Built-in protection features help safeguard the charging system against over-voltage, over-temperature, over-current and reverse polarity. Isolation safeguards provide additional protection for connected electrical systems.
Key Features
- 50A maximum charging current.
- Dual-input charging from the vehicle alternator and solar panels.
- Integrated MPPT solar charge controller.
- Up to 94% solar conversion efficiency.
- Maximum solar input of 660W.
- Supports solar arrays with up to 50V open-circuit voltage.
- Compatible with Flooded, Gel, AGM and Lithium batteries.
- Renogy DC Home App monitoring compatibility.
- Optional BT-2 Bluetooth module support.
- Built-in electrical protection features.
- Compact design for mobile and off-grid installations.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Renogy |
| Product Series | CORE |
| Model | DCC50S |
| Product Code / SKU | 500-11040 |
| Product Type | Dual-Input DC-DC Battery Charger with MPPT |
| System Voltage | 12V |
| Maximum Charging Current | 50A |
| Maximum Solar Input Voltage | 50V open-circuit voltage |
| Maximum Solar Input Power | 660W |
| Solar Conversion Efficiency | Up to 94% |
| Supported Battery Types | Flooded, Gel, AGM and Lithium |
| Operating Temperature | -35°C to 65°C |
| Dimensions | 244 × 146 × 96mm |
| Weight | 1.86kg |
| Monitoring | Renogy DC Home App compatible |
| Bluetooth | Optional BT-2 module |
| Communication Port | RJ45 |
| Certifications | CE, RoHS, FCC Part 15 Class B |
Installation note: Confirm the charger’s wiring, alternator compatibility, solar input limits and battery charging profile against the official Renogy manual before installation. The maximum charging current and solar input rating are equipment limits, not guaranteed charging outputs under all conditions.
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