Renogy DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT
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Need Smarter Charging on the Road? The Renogy DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT Keeps Your Batteries Ready Anywhere
The Renogy DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT is a smart and efficient way to keep your auxiliary batteries charged wherever your adventures take you. Whether you're travelling in a caravan, camper trailer, 4WD or motorhome, this charger helps ensure you always have dependable power available for your essential equipment and appliances.
What makes the DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT stand out is its dual input charging capability. It can charge your battery using power from your vehicle's alternator while driving and automatically switch to solar charging when solar energy is available. This gives you greater flexibility and helps maximise the amount of energy going into your battery system.
The built-in MPPT solar charge controller is designed to get the most from your solar panels. By continuously tracking the optimal power point, it can capture more solar energy than traditional charging methods. This means improved charging efficiency and better performance when you're spending extended periods off-grid.
Designed to work with a range of battery types, the charger delivers intelligent multi-stage charging to help protect battery health and extend battery life. It automatically adjusts charging levels based on your battery's requirements, providing safe and reliable charging without the guesswork.
Compact, durable and easy to install, the Renogy DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT is an ideal solution for travellers who need reliable off-grid power. Whether you're powering a fridge, lighting, communication equipment or other accessories, this charger helps keep your batteries topped up and your adventures running smoothly.

Package Includes
Only DC-DC Battery Charger with MPPT
- 12V 30A DC-DC On-Board Battery Charger with MPPT x 1
- Battery Temperature Sensor x 1
- Battery Voltage Sensor x 1
- Signal Wire x 1
- User Manual x 1
with Bluetooth Module Option
- 12V 30A DC-DC On-Board Battery Charger with MPPT x 1
- BT-2 Bluetooth Module x 1
- Battery Temperature Sensor x 1
- Battery Voltage Sensor x 1
- Signal Wire x 1
- User Manual x 1
with Monitor Screen Option:
- 12V 30A DC-DC On-Board Battery Charger with MPPT x 1
- Monitoring Screen for DC-DC MPPT Battery Charger Series x 1
- Battery Temperature Sensor x 1
- Battery Voltage Sensor x 1
- Signal Wire x 1
- User Manual x 1
with Renogy M1 Option:
- 12V 30A DC-DC On-Board Battery Charger with MPPT x 1
- Renogy M1 x 1
- Battery Temperature Sensor x 1
- Battery Voltage Sensor x 1
- Signal Wire x 1
- User Manual x 1

DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT General Data
| Model: | RBC30D1S |
| Terminal Size: | M8 x 1.25 - 10mm |
| Terminal Range: | 8AWG-4AWG |
| Grounding: | Common Ground |
| Communication Protocol: | RS485 |
| Operating Temperature Range | '-31℉ to 149℉/-35℃ to 65℃ |
| Storage Temperature Range | '-40℉ to 176℉/-40℃ to 80℃ |
| Humidity | 0%-95%, No Condensation |
| Maximum Operating Altitude | N/A |
| Enclosure Rating | N/A |
| Dimensions | 9.61 x 5.75 x 3.03 inch/244 x 146 x 77mm |
| Weight | 3.11 lb / 1.41 kg |
| Certification | CE;ROHS;FCC Part 15 class B; ETL listed to UL 1741 & CSA C22.2 |
| Warranty | 3-year material and workmanship warranty |
| Protection | Reverse Polarity Protection/Overvoltage Protection/Over Discharge Protection/Overcurrent Protection/Over Temperature Protection/Overcurrent Protection |
DCC30S 12V 30A Dual Input DC to DC Battery Charger with MPPT Electrical Data
| System Voltage | 12V-12V |
| Input Voltage | 30 VDC |
| Output Voltage | 9-16 VDC |
| Alternator Input | Traditional Alternator: 13.2-16 VDC;Smart Alternator (Euro 6): 12-16 VDC |
| Maximum Output Current Rating | 30A |
| Output Power | 400W |
| Battery Types | AGM/SLD , GEL ,FLD ,LI,USER |
| Input Fuse Rating | 75A-100A |
| Output Fuse Rating | 75A-100A |
| Charging Efficiency | 94% |
| Temperature Compensation | '-3mV / ℃ / 2V (Non-Lithium);'0mV / ℃ / 2V (Lithium) |
| Idle Power Consumption | <30mA |
