EcoFlow 800W Alternator Charger

EcoFlow 800W Alternator Charger

$699.00 NZD
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EcoFlow 800W Alternator Charger

EcoFlow 800W Alternator Charger

$699.00 NZD

The 800W Alternator Charger provides high-speed power while you are on the road. This efficient device connects directly to your vehicle to ensure constant energy. It is the perfect companion for long trips or professional off-grid setups.

EcoFlow 800W Alternator Charger

EcoFlow 800W Alternator Charger

*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.

🚗 Top Up 1kWh in Just 1.3 Hours

Charge 8× Faster while you Drive


The EcoFlow unit delivers rapid in-vehicle power. It lets you top up an EcoFlow station while you commute or travel.

Gain 1kWh of charge in just 1.3 hours. Use the power of your vehicle’s alternator to stay ready for any off-grid adventure.


🚀 Advanced Charger Car Technology
This charger car solution is up to 8× faster than slow 12V outlets.

It is perfect for van life, work trucks, and professionals. High-speed charging means you arrive with full power every time.


🔄 Smart DC-DC Charging Tech
A built-in DC-DC converter regulates voltage. It protects your car battery while drawing excess engine energy safely.

The system is stable and efficient. This smart charger automatically optimizes the energy flow to your portable power station.


🛠️ Easy Integration
Designed for EcoFlow units like the DELTA Pro 3. Simple setup requires no permanent modifications to your vehicle.


🧭 Power On the Move
Stay powered at your destination. Forget relying on crowded campgrounds or noisy gas generators while you explore.

🔋 3-in-1 Design Utility

One Device. Three Essential Functions.


⚡ Charge. Maintain. Jump-Start.
Works as a fast charger, battery maintainer, and jump starter. This unit saves time, money, and space in your rig.


🚗 Ready for Any Situation
Revive a dead battery or charge electronics on the go. Ideal for RV owners, overlanders, and weekend adventurers.


⚙️ Smart & Efficient Charging
Intelligent monitoring provides optimized power. It prevents overcharging and ensures peak battery health in any climate.


🧳 Compact & Space-Saving
Built for convenience. Fits easily in your glove box or emergency kit without adding unnecessary bulk to your gear.


🔌 Always Powered. Always Prepared.
This versatile powerhouse provides peace of mind on every journey. Never fear a flat battery again.

Charging Mode

Extends your vehicle starter battery or RV house battery life by using a lower electrical current.

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Extend your RV house battery runtime

Adapts to 12V/24V RV batteries. Connects to EcoFlow stations to protect batteries while expanding storage to 7.2kWh*.

*With EcoFlow DELTA Pro and DELTA Pro Extra Battery

Safety-assured for any journey

Gallium Nitride (GaN) technology ensures safe charging. Features multi-safety protection and a 2-year warranty for lasting peace of mind.

Clean, easy install without leaving a mark

Connect the hardware to your starter battery for worry-free power. Enjoy a clean installation on every journey.

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