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Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT + Bluetooth Module & Renogy ONE Core
by Renogy

Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT + Bluetooth Module & Renogy ONE Core

SKU: RBC30D1S-BT-W02W-US
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$377.99
$377.99 - $377.99
$377.99
$279.99
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$279.99
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Product Highlights
  • Enhanced heat dissipation and safety.
  • Max solar panel input voltage upgraded to 30V.
  • Versatile connections for DIY solar panel setups.
  • Optimized charging logic for efficiency boost.
  • Smart charging and monitoring via the DC Home app.
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Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT + Bluetooth Module & Renogy ONE Core

Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT + Bluetooth Module & Renogy ONE Core

12V 30A DC-DC Dual Battery Charger

Renogy's upgraded DC to DC Dual Input Battery Charger now supports 30V solar input, delivering faster and more efficient charging for your house battery.

Intelligent Charging Mode Switching

Charge with advanced logic and Low Solar Cutoff Mode for optimal performance in variable weather conditions.

Versatile DIY Options

Enjoy enhanced customization with the ability to connect solar modules in series up to 50V solar input voltage, expanding your DIY possibilities.

Adapt to Extreme Temperatures

Consistent high efficiency in extreme temperatures with precise battery temperature compensation.

Comprehensive System Protections

This battery charger features multiple intelligent protections for batteries, solar panels, and the alternator, safeguarding your system and ensuring optimal charging.

Soft Start Circuit Design for Enhanced Battery Stability

The soft start circuit prevents overvoltage and over-discharge by increasing the input voltage smoothly.

Protect Your Solar Panels at Night

At night, the battery's voltage can exceed that of the solar panels, potentially causing reverse charging from the battery to the panels and leading to damage. Reverse current protection eliminates this risk, ensuring system safety.

Specifications:

Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT
ELECTRICAL PARAMETERS
System Voltage 12VDC
Battery Voltage Range 9-16VDC
Maximum Charging Current 30A
Battery Types AGM/SLD, GEL, FLD, LI, USER
Service Battery Charging Mode MPPT
Charging Efficiency 94%
Max. Solar Input Voltage 30V
Max. Solar Input Power 400W
Alternator Input Voltage Traditional Alternator: 13.2-16VDC;
Smart Alternator (Euro 6): 12-16VDC
Max. Alternator Input Power 400W
Self-consumption 60mA
Temperature Compensation (Lithium) 0mV / °C / 2V
Temperature Compensation (Non-Lithium) -3mV / °C / 2V
Idle Power Consumption < 30mA
GENERAL DATA
Ground Type Negative
Terminal Range 8AWG-4AWG
Terminal Size M8*1.25 - 10mm
Storage Temperature Range -40°F to 176°F
Operating Temperature Range -31°F to 149°F
Operating / Storage Humidity 0%-95%, No Condensation
Dimensions 9.61 in x 5.75 in x 3.03 in
Weight 3.11 lbs
Communication Protocol RS485
CERTIFICATIONS
Certification CE; ROHS; FCC Part 15 class B;
ETL listed to UL 1741 & CSA C22.2
WARRANTY INFORMATION
Charge Controllers DCCS Dual Input
Battery Chargers DCCS Dual Input
Renogy BT-2 Bluetooth Module
SKU RCM-BT2-US
COMPATIBILITY
Compatible Battery Charger RCC10RVRB RCC20RVRE
RCC40RVRE RNG-CTRL-RVR60
Compatible Inverter R-INVT-PGH1-20111S
RIV4835CSH1S
Compatible Smart Lithium Batteries RBT100LFP12S RBT100LFP12SH
RBT50LFP48S RBT100LFP12-BT
RBT200LFP12-BT
Compatible Battery Charger RBC30D1S RBC50D1S
Compatible App Renogy DC Home App available in
both the App Store and Google Play
OPERATION SPECIFICATIONS
Communication Protocol RS485
Port Type RJ45
Input Voltage 5V or 12V
Protection Grade IP54
Standby Power Consumption 0.04W
Operating Power Consumption 0.05W
Serial Baud Rate Fixed Baud Rate 9600bps
MECHANICAL SPECIFICATIONS
Communication Range ≤82ft (25m)
Cable Length 16.4 ft (5.00m )
Dimensions 2.65 in X 1.38 in X 0.55 in
Weight 0.29 lbs
Operation Temperature -4°F to 185°F
CERTIFICATIONS
FCC Class B Part 15 Compliant YES
Renogy ONE Core (G3 Version)
ELECTRICAL DATA
Operating Voltage 8-35 VDC (5 VDC for USB Type-C)
Power Consumption at 12V Operating, WiFi On, 100% illumination: 3.2 W
Operating, WiFi On, 50% illumination: 2.4 W
Operating, WiFi On, 0% illumination: 1.9 W
Off, logger still active: 1.5 W
Communication IEEE 802.11 a/b/g/n 2.4GHz & 5GHz
Bluetooth LE and Bluetooth Mesh
Zigbee 3.0 (IEEE 802.15.4)
RS-485&CAN
Touch Screen 4 inches (480 x 480p)
GENERAL DATA
Model RSHGWSN-W02W-G3
Operating Temperature -4℉ to 158℉
Operating Humidity 0% to 95% RH
Operating Altitude Less than 5000m above sea level
Installation Flush mount
Dimensions 4.17 in x 4.17 in x 1.05 in
Weight 0.28 lb
Certification CE, FCC, RoHS, TSCA, BQB, IC-ID

PACKAGE INCLUDES

Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT + Bluetooth Module & Renogy ONE Core

Renofy DCC30S Dual Input DC-DC On-Board Battery Charger with MPPT

x 1

Battery Temperature Sensor

x 1

Battery Voltage Sensor

x 1

IGN Signal Wire

x 1

Renogy BT-2 Bluetooth Module

x 1

Renogy ONE Core

x 1

Frequently Asked Questions

What type of alternator is this on-board battery charger compatible with?

This battery charger is compatible with both traditional and smart alternators. However, since standard/traditional alternator has a fixed voltage when charging, while smart alternator has a controlled charging output based on operating conditions, it is required to connect the charger to the smart alternator through the Vehicle Ignition Port by the IGN Signal Wire comes with the package.

What will happen if the service battery is fully charged?

This Renogy's DC to DC MPPT on-board Battery Charger has a built-in Voltage Sensitive Relay (VSR), thanks to which the charger will Trickle Charge the service battery and maintain its fully charged status, and will also Trickle Charge the starting battery via solar panels. The VSR also ensures reliable isolation between the starting battery and service battery, avoiding charging interference.

How do I set the battery since there is no display screen?

To change the battery type you will need to press the push button that is located on the PV+ and ALT+ side of the DCDC, then continue to press the button and the LED will display different colors with each representing a single type of battery. Please refer to the manual on page 15 for Battery Type LED.

What type of products are compatible with the BT-2 Bluetooth Module?

Only devices with an RS485 communication port work with BT-2 Bluetooth Module. You may find the detailed compatible devices from the product page.

What is the difference between the BT-1 and BT-2?

BT-1 uses RS232 communication protocol, which is only compatible with devices with RJ12. BT-2 uses RS485 communication protocol, and it is compatible with Renogy Communication Hub, which allows you to connect multiple Renogy devices and monitor the whole system in real-time!

What App should I download?

Search for Renogy DC Home App in Google Play Store or APP store to download. Please be kindly noted the Renogy BT App is no longer in supported as of May 2021.

What type of data can I monitor from the DC Home App?

Fully control the solar power generation, energy storage, and inverters' real-time operation data.

Can access the data from off site?

The BT-2 Bluetooth Module can only read the device's data within the range of 82ft. The transmission signal might be disturbed with a thicker wall or longer distance.

Product Documents:

Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT Specification Sheet

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Renogy DCC30S 12V 30A Dual Input DC-DC On-Board Battery Charger with MPPT User Manual

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Renogy BT-2 Bluetooth Module User Manual

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Renogy ONE Core (G3 Version) User Manual

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Renogy ONE Core (G3 Version) Specification Sheet

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