









🔋 Charge smarter, live freer — power your journey with RENOGY REGO!
The RENOGY REGO 12V 50A DC to DC Charger with MPPT is a high-performance, smart on-board battery charger engineered for RVs, marine, and automotive use. It supports multiple battery chemistries including AGM, Lithium, Gel, and Flooded, delivering up to 660W charging power with advanced thermal management for safe operation in extreme temperatures. Featuring a 50V max solar input and intelligent solar-first logic, it accelerates charging speed, enhances efficiency, and offers flexible installation options for both beginners and advanced users. Bluetooth monitoring and app integration (sold separately) provide real-time battery health insights, making it a must-have for mobile power systems.













| ASIN | B0FCFKWDQD |
| Best Sellers Rank | #1,110,965 in Automotive ( See Top 100 in Automotive ) #2,078 in Battery Chargers |
| Customer Reviews | 3.7 3.7 out of 5 stars (5) |
| Date First Available | July 3, 2025 |
| Item Weight | 5.19 pounds |
| Manufacturer | RENOGY |
| Product Dimensions | 2.3 x 9.31 x 5.17 inches |
M**A
Works great dcdc charger
Works great, bought the Bluetooth module as well for my Sprinter campervan build. Connected with 6gauge wire, 75 amp breaker close to vehicle starting battery, and a60 amp breaker going to dcdc charger. Ran wires thru van behind cabinets. Bluetooth module highly recommend with it. Very easy to set up.
S**G
Works great when it works great
Worked great for around 3 weeks, now it drops charging constantly. Renogy customer service is not helpful, and have been waiting for almost 2 weeks for response after sending them videos of function, pictures of many multimeter tests requested, and other settings screenshots. Still waiting for satisfaction here.
J**S
Muy bueno
Trustpilot
3 weeks ago
2 months ago