Renogy IP67 50A DC-DC Battery Charger with MPPT
SKU: RBC2125DS-21W Learn More»










Description
Renogy IP67 50A DC-DC Battery Charger with MPPT
Features:
- Intelligent Boost and Buck Logic.
- Extremely Compact and Lightweight.
- Prioritize Solar Green Energy.
- Smart Living Unleashed.
Adapt to Divers DIY Configuration
The device utilizes 'boost and buck' logic for efficient voltage management, allowing 12V solar panels or generators to power a 24V system. Conversely, when connected to 24V solar panels or generators, it seamlessly switches to 'buck' logic, automatically reducing the voltage to charge a 12V house battery.
Extremely Compact and Durable
Crafted from high-quality sheet metal, this charger features IP67 waterproof and withstands temperatures up to 600°C. It offers adaptable installation in tight spaces, giving you the ultimate off-grid energy freedom without compromising comfort.
Charging Mode Auto-Switching
Featuring dual charging options, this charger utilizes the alternator-linked starter battery and solar panels simultaneously, reducing charging time with 99% MPPT tracking efficiency. During travels, it maximizes solar charging in ample sunlight and seamlessly switches to alternator charging in unfavorable sunlight conditions.
Smart Living Unleashed
Equipped with built-in Bluetooth, this charger enables remote control via smartphones or other smart devices to monitor battery levels, adjust charging settings, and initiate remote starts. Additionally, it supports wired CAN communication, allowing connectivity with computer-based CAN monitoring tools for data transfer and sharing.
Specifications:
- System Voltage: 12V/24V to 12V/24V DC
- Nominal Output Power: 720W
- Battery Voltage Range: 9V to 32V DC
- Maximum Charging Current: 50A@12V | 25A@24V
- Battery Type: SLD, AGM, GEL, FLD, LI, and USER
- Auxiliary Battery Charging Mode: MPPT
- Nominal Charging Efficiency: For 12V batteries: ≥94%
- For 24V batteries: ≥92%
- Max. Solar Input Voltage: 50V
- Max. Alternator Input Voltage: 32V
- Operating Temperature Range: -35°C to 100°C
- Storage Temperature: -40°C to 100°C
- No Load Current: < 100mA
- Humidity: 0% to 95%, RH, no condensation
- Dimensions:178.2 x 121.5 x 37.5 mm
- Weight: 1.86 kg
- Certifications: CE, RoHS, and FCC Part 15 Class
Package Includes:
- 1 x RENOGY IP67 50A DC-DC Battery Charger with MPPT
- 1 x Battery Temperature Sensor
- 1 x Quick Guide
- 4 x Terminal Ring
- 1 x Install Screw
Specifications
SKU RBC2125DS-21W
Brand Renogy
GTIN 00840315223783
Product Category Battery Chargers
Output Current Rating (Amps) 50
Operating temperature range -35°C to 100°C
Storage Range (temp) -40°C to 100°C
Dimensions 178.2 x 121.5 x 37.5mm
Certifications CE, RoHS, and FCC Part 15 Class B
Weight (kg) 1.86
No Load Current <100mA
Humidity 0% to 95%, RH, no condensation
Battery Types SLD, AGM, GEL, FLD, LI, and USER
Output Power 720W
Charger Voltage 12/24V
Output Voltage 9-16 VDC
Max Solar Input Voltage 50V
Enclosure Rating IP67
Q & A
-
How much solar can I run through this charger?
This charger can receive up to 720w of solar and 50VOC.
-
Is this charger compatible with smart alternators?
Both conventional and smart alternators can use the charger; however, the voltage at which each operates will vary. The device itself has a Bluetooth connection feature. You can use this feature to connect to DC Home or Core via Bluetooth, and then modify the charger's input voltage value based on the various alternator kinds' operating voltage characteristics.
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How can I configure this charger's battery type?
Method 1: There is a button on the charger itself to change the battery type. Press the button, which is adjacent to the "Type" indicator, for a brief moment to choose a different battery type.
Method 2: The charger has Bluetooth connectivity built in, so you may link it to our Core or DC Home to switch out the battery type.
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How can data be viewed without a screen?
The charger itself has Bluetooth connectivity; to examine the charger's data, connect to our Core, DC Home.
Reviews
Great DC-DC charger
By: anonymous7 May 2024
Great product, works exactly as advertised and easy to install.
Renogy IP67 DCDC Battery Charger with MPPT
By: Alan Crouch on12 April 2024
This unit has more than exceeded our expectations. It has truly transformed the way we plan our itineraries, given that both house and vehicle battery charges can be maintained more effectively and efficiently, while travelling and when camped.
Warranty
Warranty Period: 3 Years
Warranty Details: Please CLICK HERE for Warranty Information on this product
Delivery
- We ship Australia-wide with national road express freight companies such as Star Track, TNT and Toll.
- Small Items are sent with Australia Post via regular post.
- Delivery times are generally 3-5 days from day of dispatch for major cities (sometimes quicker). Please allow longer for regional and remote areas.
- Once your item(s) have been dispatched, we will provide you freight tracking information so you can track your delivery to your door.
- Items are fully insured during the freight process.
- Unfortunately we cannot deliver to PO Boxes.
- For further details on our Delivery Process you can visit our Delivery Page HERE.