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โก Charge smarter, travel farther โ power your adventures with confidence!
The Renogy 12V 20A DC to DC Battery Charger is a compact, intelligent converter designed for RVs, trucks, boats, and more. It delivers up to 94% charging efficiency with advanced multi-stage charging and comprehensive electronic protections. Featuring Bluetooth connectivity for remote monitoring and control, it supports multiple battery types including Lithium, AGM, Gel, and Flooded, ensuring safe, efficient, and customizable charging on the go.












| ASIN | B0DPMDXCDP |
| Amperage | 20 Amps |
| Best Sellers Rank | 2,998 in Automotive ( See Top 100 in Automotive ) 31 in Car Battery Charging Units |
| Brand | Renogy |
| Brand Name | Renogy |
| Colour | black |
| Compatible Devices | Vehicle batteries (flooded, gel, AGM, lithium), RVs, trucks, motorhomes, commercial vehicles, boats, yachts |
| Connector Types | Hardwired/Terminal-based |
| Country of Origin | China |
| Current Rating | 20 Amps |
| Customer Reviews | 4.5 out of 5 stars 17 Reviews |
| Item Dimensions D x W x H | 23.7D x 13.2W x 6.1H centimetres |
| Item Weight | 1.5 Kilograms |
| Item weight | 1.5 Kilograms |
| Manufacturer | Renogy |
| Manufacturer Part Number | RBC20D1U-UK |
| Model Number | RBC20D1U-UK |
| Output Voltage | 12 Volts (DC) |
| Output voltage | 12 Volts (DC) |
| Product Warranty | 2-year material and workmanship warranty |
| Product dimensions | 23.7D x 13.2W x 6.1H centimetres |
| Specification Met | CE/RoHS/FCC |
| Specification met | CE/RoHS/FCC |
| UPC | 840315221819 |
| Unit Count | 1.0 count |
S**N
As described
As described and a nice cost effective upgrade for our camper
P**F
Great for beginners
Easy to install. Works out of the box.
A**R
Battery to battery charger
Excellent item easy to set up and working very well
A**T
Great piece of kit
Great piece of kit Easy to install Speedy delivery
B**H
Understand IGN function
The item itself is great and it does what it is meant to do. Just be aware the new generation of these have dummy logic built in to the IGN wire functioning. The IGN wire can no longer be used as a on/off switch. The charger is always on when voltage above 13.2V and cuts out at 12.8V. With IGN activated, the charger is basically always on. Beware for custom builds, it will drain your lead if you dont seperate it physically.
J**S
Worked briefly unfortunately.
Missed our return window unfortunately, buy with caution, unit worked for a few weeks and will now only output 12.08volts ๐คท sooooooo broken but it'll make a good door stop ๐
G**I
Bello ma non funzionava
Renogy Bellissimo da vedere ma il mio non funzionava non caricava la batteria servizi . Ho fatto il reso
Trustpilot
1 day ago
2 months ago