EcoFlow 1000W Alternator Charger Cable & System

Never get caught off-grid without power again. The EcoFlow 1000W Alternator Charger Cable System provides an high-speed, reliable power solution that transforms excess energy from your vehicle’s alternator into usable power for your portable power station. Engineered for overlanders, RV travelers, campers, and outdoor enthusiasts, this system charges your EcoFlow power station up to 10 times faster than standard vehicle cigarette lighter sockets.

Compatibility
The cable is designed to work seamlessly with EcoFlow DELTA 3 Ultra Plus, DELTA 3 Max Plus when paired with the 1000W Alternator Charger.

Rapid 1000W On-The-Road Power

The system taps into your vehicle’s surplus alternator output, delivering up to 1000W of rapid DC-to-DC power. This allows you to replenish 1kWh of capacity in approximately 1 hour of driving. No need to haul heavy power stations inside your home to recharge before a trip—simply keep your unit securely in your vehicle and recharge effortlessly while you drive.

Intelligent 3-in-1 Multi-Mode Charging & Dual Input

Equipped with advanced bidirectional capability, the EcoFlow 1000W Charger goes beyond standard fast charging:

• Charge Mode (Up to 1000W): Rapidly powers your EcoFlow DELTA power station using vehicle alternator power.

• Reverse Charge / Jump-Start Mode (Up to 1000W): Recharges or maintenance-charges your car’s starter battery using stored power from your DELTA power station, rescuing you from drained vehicle batteries without external jump leads.

• Battery Maintenance Mode (Up to 100W): Trickle-charges your starter battery during extended stays to prevent parasitic battery drain.

• Hybrid Dual Charging (Alternator + Solar): Connect an optional solar panel (up to 300W) alongside your vehicle alternator for combined efficiency without overloading your vehicle’s engine.

Rugged Safety & Plug-and-Play Design

Built with heavy-duty, braided automotive cables for easy firewall routing and an industrial-grade XT150 high-current connector cable, the system offers maximum heat resistance and power efficiency. Featuring 8 layers of protection—including overvoltage, overcurrent, reverse polarity, and short-circuit safeguards—it monitors temperature and voltage continuously to protect both your vehicle’s electrical system and your power station.

Key Features

• 1000W Ultra-Fast Charging: Replenishes 1kWh of portable power station capacity in about 1 hour—10× faster than typical cigarette lighter ports.

• Heavy-Duty XT150 Cable: Heavy-gauge, braided automotive cable engineered for maximum current transfer, low resistance, and smooth firewall installation.

• Bidirectional Reverse Charging: Use your power station as an emergency jump-starter to recharge your car’s 12V/24V starter battery if it drains off-grid.

• Dual Charging Support (Solar + Alternator): Combines up to 300W solar input with alternator power for hybrid charging.

• 8 Layers of Comprehensive Protection: Safeguards against short circuits, overcurrent, reverse polarity, high temperatures, and undervoltage.

• Automatic Ignition Detection: Auto-starts with your vehicle’s ignition to ensure charging only happens when the engine is running, preventing vehicle battery drain.

• Smart App & CarPlay/Android Auto Integration: Monitor live charging speeds, adjust charge currents, and switch modes seamlessly using the EcoFlow mobile app or vehicle infotainment screens.

• Universal 12V / 24V Compatibility: Compatible with SUVs, pickup trucks, campervans, RVs, and marine vessels.

What’s in the Box

• 1 × EcoFlow 1000W Alternator Charger Main Unit

• 1 × Heavy-Duty Input Cable with Fuse (Connects to Starter Battery)

• 1 × High-Output XT150 Cable (Connects Charger to EcoFlow Power Station)

• 1 × Auto-Start Ignition Signal Wire

• 1 × Mounting Bracket & Screw Set

• 1 × Cable Clamps & Harness Ties

• 1 × User Manual & Warranty Card

Technical Specifications

Frequently Asked Questions (FAQs)

Q1: Is the EcoFlow 1000W Alternator Charger Cable compatible with all EcoFlow power stations?

It connects directly to EcoFlow DELTA series power stations equipped with XT150 or expansion ports (such as DELTA 2, DELTA 2 Max, DELTA Pro with adapter). Using an XT60 adapter port will limit max input power to 720W due to cable thermal safety limits.

Q2: Will this alternator charger drain my car’s starter battery when the engine is off?

No. The system includes an ignition signal wire that detects when your engine is actively running. It automatically turns off when you stop the car to prevent starter battery depletion.

Q3: Can this charger jump-start my vehicle if the battery dies?

Yes! In Reverse Charge Mode, the system draws power from your EcoFlow power station to charge or boost your vehicle’s 12V/24V starter battery at up to 1000W.

Q4: How difficult is the installation process?

Installation is straightforward and DIY-friendly. Connect the braided input cable to your car’s main battery/alternator terminals, ground the unit, attach the auto-start ignition signal wire, and plug the XT150 output cable directly into your EcoFlow power station.

Q5: Can I run solar charging and alternator charging at the same time?

Yes. The 1000W model features dual inputs that allow combined hybrid charging (up to 300W solar + up to 700W alternator input) for optimized energy efficiency.

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