Jayco Canterbury

EcoFlow Alternator Charger 800W

$899.00
$899.00

Top up 1kWh in only 1.3 hours

Charge 8× faster while you drive with our EcoFlow 800W Alternator Charger and recharge your power station in only 1.3 hours. With the EcoFlow 800W Alternator Charger, charge 8 times faster than with traditional vehicle auxiliary power outlets simply by using excess energy generated by your vehicle. The charger uses its onboard DC-DC converter to restore your EcoFlow power station's energy while you drive.

Triple the value with a 3-in-1 functional design

The 3-in-1 charger, maintainer, and jump starter saves time, money, and precious in-vehicle space. With its smart and efficient fast charging capabilities, you'll stay powered no matter how long you're on the road.

  1. Charging Mode
    Use your car's alternator to refuel your portable power station.
  2. Reverse Charging Mode
    Recharge your vehicle starter battery or RV house battery using your portable power station.
  3. Battery Maintenance Mode
    Recharge your vehicle starter battery or RV house battery using your portable power station.

Extend your RV house battery runtime

Conveniently adapts to 12V/24V RV house batteries. Connects to EcoFlow portable power stations and protects RV house batteries while expanding energy storage capacity by up to 7.2kWh*.

*With EcoFlow DELTA Pro and DELTA Pro Extra Battery


Safety-assured for any journey

With a high thermal resistance, Gallium Nitride (GaN) technology ensures safe charging every single time.The 800W Alternator Charger offers multiple safety features, including undervoltage protection that prevents excessive energy use and damage to the starting battery. A 2-year warranty ensures your experience and peace of mind.


Clean, easy install without leaving a mark


Connect your 800W Alternator Charger to your vehicle's starter battery or RV's house battery to enjoy a worry-free power experience during your journey.

Step 1: Connect the fuse cable to the input cable on one end.
Step 2: Connect the fuse cable to the vehicle battery on the other end.
Step 3: Connect the black cable to the chassis terminal.
Step 4: Thread the other end of the input cable through the car body towards the charger. If the input cable is bulky or difficult to pull through, disconnect the cable ends before threading.
Step 5: Plug the other side of the input cable into the EcoFlow 800W Alternator Charger.
Step 6: Plug in the output cable from the EcoFlow 800W Alternator Charger to the portable power station.

Frequently asked question

If we have your products available in store, you may choose Local Pickup at checkout and come collect your order from our Christchurch store. We are based at 545 Wairakei Rd.

Local Pickup orders are typically available within 24 hours.

When your order is ready to be picked up, we will send you an email letting you know. Please bring your order confirmation email when you come to collect your purchase.

If you order delivery, your item/s will be shipped directly to your chosen address.

We ship orders from both Auckland and Christchurch. If you order multiple items for delivery they may ship separately.