Renogy DCC50S 12V 50A DC-DC On-Board Battery Charger With MPPT – For RVs, Campers & Off-Grid Systems

If you’re living the van life or just need serious off-grid power, the Renogy DCC50S is the brains of your operation.

This little box takes power from your vehicle’s alternator or solar panels—or both—and uses it to charge your house battery bank intelligently.

It’s got a built-in MPPT charge controller, so you’re squeezing every drop of juice from your solar panels.

You can dial in the exact battery type you’re using—AGM, GEL, Flooded, Lithium, or a custom profile.

It pushes up to 50 amps, handling up to 660 watts of solar or alternator input.

Built tough for the road, with a wide operating temp range and solid certifications (CE, RoHS, FCC, ETL).

Whether you’re powering a fridge, lights, or gadgets, this keeps everything topped off automatically.

Weighs about 4 lbs, easy to mount, and terminals accept 8 to 4 AWG wire.

Brand new in the box, ready to wire into your adventure.