Alternator charger 800W

Charge while driving: the EcoFlow 800 W alternator charger uses the excess energy generated by your vehicle's alternator to recharge your portable power station EcoFlow while you drive.

Charge while driving: the EcoFlow 800 W alternator charger uses the excess energy generated by your vehicle's alternator to recharge your portable power station EcoFlow while you drive.
Ultra-fast charging: enjoy charging up to 8× faster than provided by cigarette lighter chargers. This device can deliver up to 800 W of power, allowing you to charge 1 kWh of electricity in just 13 hours.
Versatile 3-in-1 device: in addition to recharging portable power stations, this device can also perform reverse charging of the power station to the vehicle battery, offering two additional modes of operation: engine start and car battery maintenance.
Easy installation: connect it in just a few simple steps.
Wide compatibility: ideal for a wide range of vehicles including SUVs, vans and motorhomes.
More range for your travels: quickly recharge your batteries while you drive.

Enjoy charging speeds up to eight times faster than traditional cigarette lighter chargers. The EcoFlow 800 W alternator charger can recharge your portable power station in just 13 hours. The secret to this performance lies in its built-in DC-DC converter. This takes advantage of the excess energy generated by your vehicle's alternator when it is running, providing you with an ultra-efficient and convenient charging solution.

The charger, maintainer, and starter 3-in-1 saves time, money, and precious space in your vehicle. Thanks to smart and effective fast charging technology, your car battery will be powered no matter how long your journey is.

Fast charging: Use your car's alternator to recharge your portable power station.
Reverse charging: Recharge the starting battery or motorhome battery using your portable power station.
Battery maintenance: Extend the life of your starting battery or motorhome battery using a lower current.

Perfectly compatible with 12 V and 24 V batteries, the EcoFlow 800 W alternator charger easily connects to EcoFlow portable power stations. It protects your batteries from overcharging and other risks while increasing their energy storage capacity up to 72 kWh*.

*With additional battery for EcoFlow DELTA Pro and DELTA Pro.

Gallium nitride (GaN) technology ensures high thermal resistance, guaranteeing safe charging with every use.
The EcoFlow 800 W alternator charger offers multiple safety features including under-voltage protection that prevents excessive power consumption and damage to the starting battery. And for even more peace of mind, the charger is covered by a .

Reverse polarity protection
Overcurrent protection
Short-circuit protection
Overvoltage and undervoltage protection

Connect the charger to your vehicle's starting battery or the auxiliary battery of your motorhome for a hassle-free power experience.

Step 1: Connect the fuse cable to the input cable at one end.
Step 2: Connect the fuse cable to the car battery at the other end.
Step 3: Connect the black cable to the chassis terminal.
Step 4: Route the other end of the input cable through the car's body towards the charger. If the input cable is bulky or hard to handle, disconnect the ends of the cable before routing it.
Step 5: Connect the other end of the input cable to the charger.
Step 6: Connect the output cable from the charger to the portable power station.