Jackery DC-DC Alternator Charger

Jackery DC-DC Alternator Charger

Charge your power station while you drive with fast, efficient alternator-powered energy.

The Jackery DC-DC Alternator Charger transforms your vehicle into a mobile charging system, delivering up to 600W of balanced power directly to your Jackery power station. Designed for road trips, overlanding, and off-grid travel, this system captures unused alternator energy so you arrive fully charged without relying on shore power or solar conditions.

600W Fast Charging • Charge While Driving • 6× Faster Than 12V Ports • Smart Battery Protection

What’s Included

• Jackery DC-DC Alternator Charger
• Input cable with fuse
• Output cable
• ACC cable
• User manual

Key Features

• 600W balanced charging: Optimized output delivers fast charging without overloading your alternator or starter battery.
• Charge while driving: Converts excess alternator power into usable energy for your power station.
• 6× faster charging: Significantly faster than traditional 12V cigarette lighter ports.
• Efficient energy gain: Up to 1kWh of power added in approximately 2 hours of driving.
• Wide vehicle compatibility: Works with 12V and 24V systems across most vehicles and small boats.
• Smart safety system: ACC signal detection and voltage monitoring protect your starter battery.
• Automatic operation: Starts charging when engine runs and stops when vehicle is off.
• Clean installation: Designed for organized cable routing and permanent in-vehicle setup.
• Seamless integration: Compatible with Jackery power stations using DC8020 input.

Specs

• Model: JA-AD600A
• Output power: 600W max
• Output voltage: 50V
• Output current: 12A max
• DC input: 11.8V–32V, 60A
• Weight: 3.5 lbs (1.6 kg)
• Dimensions: 10.2" x 6.1" x 1.5"
• Protection rating: IP40
• Operating temperature: -4°F to 140°F (-20°C to 60°C)
• Storage temperature: -22°F to 176°F (-30°C to 80°C)
• Humidity range: 5%–95%
• Max altitude: ≤3000m

Installation

• Connect fuse cable to vehicle battery.
• Attach ACC wire to ignition signal line.
• Route cables cleanly through vehicle.
• Connect input and ACC cables to charger.
• Connect output cable to power station DC input.
• Professional installation recommended for optimal safety and performance.

Why Buy from Expedition Superstore?

• One Stop Overland Shop for power systems, vehicle integrations, and off-grid solutions.
• Fast, free shipping on orders over $349.
• Need it installed? - Schedule your build chat today!