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

SKU: RBC30D1S-BT-UK
£169.99 £239.99
Tax included. Free shipping.
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  • · Enhanced heat dissipation and safety.
  • · Maximum solar panel input voltage has been upgraded to 30V.
  • · Versatile connections for DIY solar panel setups.
  • · Optimized charging logic for a significant efficiency boost.
  • · Control charging via the DC Home app.
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We hope you enjoyed your online shopping experience with Renogy. Please read below for more information about our shipping.

Shipping Policies

1. All orders must have a valid street address. RENOGY does not accept PO Box address,; some items cannot be delivered to PO Boxes due to shipping restrictions.

2. Shipping times are calculated based on business days (Monday to Friday), excluding holidays and weekends.

3. Depending on your order, your items may arrive in multiple packages. Once your order is shipped, you can click Here to track your package.We understand that professional installation is often desired. However, we strongly suggest that you wait until receiving your complete order and verifying the condition of the products before scheduling any work to commence with your new Renogy products.

4．Packages cannot be rerouted after they have been shipped. If you need to change the address, please e-mail us at service.renogy.com.

5．If the outer packaging is damaged upon delivery, please refuse the package and contact us immediately. If refusing the delivery is not possible, please provide relevant pictures to facilitate our after-sales service.

6．We do not support Self-pickup Service from our warehouse. If you have such a need, please e-mail us at service.renogy.com.

7. We offer free delivery to the mainland United Kingdom. Due to warehouse restrictions, we are unable to deliver to Northern Ireland, Guernsey, Jersey, or other Channel Islands.

Order Processing and Transportation

Small Parcel: Order processing time is typically 1-2 business days.The transportation time is typically 2-4 business days.

LTL: Order processing time is typically 2-3 business days.The transportation time is typically 3-10 business days.

Please note:
The estimated time is for reference only and may be extended during major promotions, holidays, or other special circumstances.

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Description
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Specs
Downloads
FAQ
Reviews

12V 30A DC-DC On-Board Battery Charger with MPPT

Renogy's enhanced DC-DC Dual Input Battery Charger now supports up to 30V solar input, enabling faster and more efficient house battery charging.

Intelligent Charging Mode Switching

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

Versatile DIY Options

Enjoy greater customization with support for connecting solar modules in series, accommodating up to 50V solar input voltage, and expanding your DIY possibilities.

Adapt to Extreme Temperatures

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

NEG-terminal design for Easy Installation

The all-in-one NEG-terminal design consolidates connections for the solar panel array, starter battery, and house battery, optimizing installation space and simplifying setup.

Comprehensive System Protections

This battery charger offers advanced intelligent protections for batteries, solar panels, and the alternator, delivering a secure and efficient charging experience while safeguarding your system components.

Soft Start Circuit Design for Enhanced Battery Stability

The soft start circuit gradually increases the charger's input voltage, preventing sudden overvoltage and over-discharge.

Protect Your Solar Panels at Night

Reverse current protection prevents potential damage caused by reverse charging from the battery to the solar panels at night, ensuring system safety and reliable performance.

Only Battery Charger

Only Battery Charger

12V 30A DC-DC On-Board Battery Charger with MPPT

x 1

Battery Temperature Sensor

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Battery Voltage Sensor

x 1

IGN Signal Wire

x 1

User Manual

x 1

with Bluetooth

12V 30A DC-DC On-Board Battery Charger with MPPT

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BT-2 Bluetooth Module

x 1

Battery Temperature Sensor

x 1

Battery Voltage Sensor

x 1

IGN Signal Wire

x 1

User Manual

x 1

with Monitor Screen

12V 30A DC-DC On-Board Battery Charger with MPPT

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Monitoring Screen for DC-DC MPPT Battery Charger Series

x 1

Battery Temperature Sensor

x 1

Battery Voltage Sensor

x 1

IGN Signal Wire

x 1

User Manual

x 1

with Renogy ONE CORE

12V 30A DC-DC On-Board Battery Charger with MPPT

x 1

Renogy ONE CORE

x 1

BT-2 Bluetooth Module

x 1

Battery Temperature Sensor

x 1

Battery Voltage Sensor

x 1

IGN Signal Wire

x 1

User Manual

x 1

12V 30A DC-DC On-Board Battery Charger 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

12V 30A DC-DC On-Board Battery Charger 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
NA
Enclosure Rating
NA
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
2-year material warranty
Protection
Reverse Polarity Protection/Overvoltage Protection/Over Discharge Protection/Overcurrent Protection/Over Temperature Protection/Overcurrent Protection

Resources Download

Specification

Download

Manual Book

Download

Warranty

Download

Frequently Asked Questions

What should be noted when connecting the 30A DC-DC charger to solar panels?

The maximum solar panel input voltage for the 30A DC-DC charger is 30V, and the maximum input power is 400W. </br>Therefore, ensure that the maximum power of the solar panels you connect does not exceed 400W, and the maximum voltage of series or parallel connections does not exceed 30V.</br>The upgraded version includes a Solar Adapter Cable. Remember to use this accessory to complete the connection between the solar panel and the charger after connecting a single solar panel.

How do I disable the "Solar Low Current Shutdown" mode on the 30A DC-DC charger?

The product comes with an automatic "Solar Low Power" shutdown feature for solar power. If you want to disable this feature during use, you can purchase the BT2 Bluetooth module. After connecting it with DC HOME/RENOGY ONE, you can disable this feature through the terminal device.

What size generator is needed to work with the 30A DC-DC charger?

The charger is connected between the vehicle's main battery and the auxiliary (house) battery. The main battery primarily gets its power from the generator. To ensure efficient charging, the input energy from the main battery side must be sufficient. Therefore, the generator specifications for charging the main battery should be at least 1.5-2 times the charging current of the charger, meaning the generator should be rated at 45A-60A.

Reviews

Customer Reviews

Based on 16 reviews
94%
(15)
6%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
100.0
A
Anonymous

Great bit off kit
Easy to use and install

V
Very good recomendaded

Great quality and value.

2
2010bullmastiff

Excellent seller Quick delivery Super price .Would Recommend Super Smashing Great .. 100%

s
stephenright

grate

r
rickymx9

fast delivery as described much recommend A*****

123

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