12V-12V Alternator Charger (800W) - EcoFlow

The EcoFlow 800 W alternator charger is a multifunctional DC/DC device that efficiently recharges your DELTA series portable power stations using your vehicle's alternator. Designed for vans, converted vans, motorhomes, or boats, this charger offers a fast, reliable, and intelligent charging solution.

⚡ How does the EcoFlow alternator charger work?

1. Connect the charger to your vehicle's 12 V or 24 V battery.
2. As soon as the engine starts, the charger uses the alternator's excess energy to recharge your EcoFlow battery up to 800 W.
3. If needed, use your EcoFlow battery to recharge your vehicle's engine battery.
4. The charger keeps your vehicle's battery in good condition by providing a gentle 100 W maintenance charge.

Operating Mode:

⚡ Advantages

This EcoFlow alternator charger turns your trips into a useful energy source. It allows for fast recharging of the DELTA 2 battery.

Ideal for extending range on the go, it also ensures engine battery maintenance when stationary and can serve as a backup power supply. Installation remains ultra-simple, with only two cables to connect, no specific tools required.

Remote control via the EcoFlow app makes its use even more intuitive. It integrates perfectly with DELTA batteries, for a reliable mobile solution designed to simplify your life.

⚡ Why choose this product?

The EcoFlow 800 W alternator charger offers an efficient solution for recharging your batteries on the go, without relying on a mains socket or solar panels. It is ideal for autonomous travelers wishing to optimize their energy system without complex installation.

• Weight: 2.3 kg
• Dimensions: 242 x 194 x 35 mm
• Protection fuse: 125 A
• Integrated protections: Reverse polarity, short circuit, overvoltage, undervoltage, overcurrent
• Connectivity: Wi-Fi + Bluetooth (via EcoFlow iOS / Android app)
• Operating temperature: -20°C to +60°C
• Max humidity: < 95%

⚡ Compatible Equipment

• EcoFlow Stations: DELTA 2, DELTA 2 Max, DELTA Max (1600/2000), DELTA Pro, Wave 2
• Vehicles: Vans, converted vans, motorhomes, boats with 12 V / 24 V batteries

Allo Solar – Official EcoFlow Reseller

✔ Authorized EcoFlow distributor, Allo Solar offers this charger with warranty and expert advice.
✔ Fast delivery, dedicated support, and tested products.
✔ Your partner for reliable, simple, and accessible energy.