Product details
Renogy 12V 20/40/60A DC to DC On-Board Battery Charger
If you’re after a no-nonsense way to keep your batteries topped up and healthy—whether you’re off in your motorhome, running a work van, or out on the water—the Renogy 12V DC-DC On-Board Battery Charger is just the ticket. It’s clever, compact, and built to handle the rough and tumble of life on the road (or river).
Key Features:
- Works with a Range of Batteries: Whatever you’ve got—AGM, Flooded, Gel, or Lithium—this charger has you covered for hassle-free charging.
- Smart 3-Stage Charging: Automatically cycles through Bulk, Boost, and Float modes, making sure your batteries get properly charged without you having to faff about.
- Top-Notch Safety: Built-in protections against over-voltage, overheating, and reverse polarity, so you don’t have to worry about frying your gear.
- Keeps Your Starter Battery Safe: Clever tech detects when your engine’s running, preventing your starter battery from being drained by mistake.
- Built to Last: Tough, compact, and CE-certified for peace of mind, even when the going gets bumpy.
Technical Specs:
- Input Voltage: 12V
- Output Current: 20A / 40A / 60A (take your pick)
- Battery Compatibility: AGM, Gel, Flooded, Lithium
- Charging Stages: Bulk, Boost, Float
- Safety Features: Over-voltage, over-temp, and reverse polarity protection
- Certifications: CE marked
Why Go for the Renogy DC-DC On-Board Charger?
It’s simple: this charger takes the faff out of battery care. Whether you’re kitting out a campervan, keeping your work fleet running, or sorting out your boat’s electrics, it gives your batteries exactly what they need—no guesswork. With its smart charging and built-in safety features, you can just get on with your adventures, knowing your power supply is sorted.
Ideal For:
Spot on for:
- Campervans and motorhomes
- Commercial vehicles
- Boats and yachts
- Off-grid setups
What’s in the Box?
- 1 x Renogy 12V DC to DC Battery Charger
- 1 x User Manual
If you want a reliable, smart, and safe way to keep your batteries in tip-top shape, the Renogy 12V DC-DC Battery Charger is a sound investment. Sorted.
