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8 Best dc to dc chargers of 2025
Save up to 20% off
Best Choice1
Victron EnergyVictron Energy Orion XS Smart DC to DC Battery Charger 12/12 50A (700W) - IP65 Dust & Waterproof - Fully Configurable - Remote Management Possible - Advanced Battery Protection
Key specs-
Display Type:Premium display
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Battery Types:12V alternator
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Safety Features:SafetyShield+ features
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Charging Slots:N/A
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Input Voltage:N/A
9.7Exceptional
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Value for Money2
RenogyRenogy 12V 50A DC to DC Battery Charger with MPPT, On-Board Battery for Gel, AGM, Flooded and Lithium Batteries, Using Multi-Stage Charging, Solar Panel and Alternator
Key specs-
connector type:NEG- terminal
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efficiency:99 MPPT tracking
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battery type:SLD, Gel, AGM, Lithium
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voltage:12V
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dimensions:9.6 x 5.7 x 3 inches
9.6Exceptional
Our Rating
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3
RenogyRenogy 12V 20A DC to DC Battery Charger with Multi-Stage Charging and Bluetooth Compatibility for Flooded, Gel, AGM, and Lithium Batteries in RVs, Commercial Vehicles, Boats, and Yachts
9.4Excellent
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4
Victron EnergyVictron Energy Orion-Tr Smart DC to DC Charger (Bluetooth) - 12/12-Volt 30 amp 360-Watt - Battery Charger for Dual Battery Systems - Isolated
9.3Excellent
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5
VEVORVEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts
9.2Excellent
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6
ETAKERETAKER 1000W Alternator Charger Driving Fast Charger, DC-DC Charger for Portable Power Stations, Solar Generator, Charges 1kWh in 1H，Sutible for RVs,SUVs,Diesel Cars, Boats
9.1Excellent
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7
Victron EnergyVictron Energy Orion-Tr DC to DC Converter - 12/12-Volt 9 amp 110-Watt - IP43 Protected - for Dual Battery Systems - Isolated
8.8Very Good
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8
BESTEKBESTEK 300W Car Power Inverter - DC 12V to 110V AC Car Plug Adapter with 30W USB-C & 18W USB-A Dual AC Outlet, Fast Car Charger Adapter for Laptop, Vehicles, Road Trip Essentials
20% Off8.6Very Good
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