
12V/24V IP67 50A DC-DC Battery Charger with MPPT
Best price now
Compared across 6 stores. Prices are checked against each store and labelled with when.

Compared across 6 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
In stockReturn policy
In stockReturn policy
In stockSold by renogysolarus
In stockReturn policy
In stock
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Store links may earn us a commission.
Lowest price we've seen: $369.99 on Nov 13 at eBay. Tracked across 3 stores since Nov 13.
Power your house battery the smart way—while driving and while parked. The Renogy 12V/24V IP67 50A DC-DC Charger combines alternator charging + built-in MPPT solar in one rugged unit, giving you faster charging, better battery protection, and more usable solar energy for your 4WD, RV, camper, or marine setup.
Key Features
2-in-1 Charging (Alternator + Solar MPPT): Charge from your vehicle and solar panels using one compact charger.
50A Output (12V) / 25A Output (24V): Strong, stable charging for larger auxiliary battery banks.
True MPPT Efficiency: Maximizes solar harvest for improved charging performance.
IP67 Rated (Water & Dustproof): Built for tough installs and harsh outdoor conditions.
Multi-Stage Smart Charging: Helps extend battery life and improves overall charging safety.
Wide Voltage Support: Designed to handle varying vehicle/alternator voltage conditions.
Compatible Battery Types
Supports common battery profiles including:
AGM, Gel, Flooded (Lead Acid), Lithium (LiFePO₄), and User-defined modes .
Perfect For
4WD touring, RV/camper dual-battery systems, marine applications, and off-grid builds where you want reliable charging from both driving and solar—without needing separate controllers.
Quick Specs (Highlights)
Max Charging Current: 50A (12V) / 25A (24V)
Max Output Power: 720W
Solar Input Voltage: up to 50V
Ingress Protection: IP67
Operating Temp: -35°C to 80°C




