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🔋 Power up smartly — never miss a charge, never lose a beat!
The Renogy 12V 20A DC to DC Battery Charger is a versatile, intelligent converter designed for RVs, trucks, motorhomes, boats, and commercial vehicles. It supports multiple battery types including Flooded, Gel, AGM, and Lithium, featuring advanced alternator detection, Bluetooth remote management, and comprehensive electronic protections. Compact and easy to install, it ensures efficient, safe charging while providing detailed usage data to optimize battery health and performance.
| ASIN | B0DPMDXCDP |
| Best Sellers Rank | 3,226 in Automotive ( See Top 100 in Automotive ) 34 in Car Battery Charging Units |
| Guaranteed software updates until | unknown |
| Item model number | RBC20D1U-UK |
| Manufacturer | Renogy |
| Product Dimensions | 23.65 x 13.15 x 6.05 cm; 1.5 kg |
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 🤷 sooooooo broken but it'll make a good door stop 😞
G**I
Renogy Bellissimo da vedere ma il mio non funzionava non caricava la batteria servizi . Ho fatto il reso
Trustpilot
1 day ago
5 days ago