EcoFlow Alternator Charger

EcoFlow 800W Alternator Charger – Charge While You Drive

The EcoFlow 800W Alternator Charger transforms your vehicle into a powerful charging station, harnessing excess energy from your engine to top up your EcoFlow power station while on the move.

With up to 800W charging speed, you can charge 1kWh in just 75 minutes, making it ideal for road trips, campervans, or working on location. It’s a 3-in-1 solution that works as a fast charger, battery maintainer, and jump starter, expanding your RV’s power system and ensuring you’re always ready for the next stop.

• Charge 1kWh in just 1.3 hours while driving.

• 3-in-1: Fast charger, maintainer & jump starter.

• Boosts RV battery capacity without hassle.

• Safe and efficient DC-DC conversion.

• Clean, straightforward installation.

• Compatible with most vehicles (SUVs, pickups, campervans, RVs).

Whether you’re touring the Wild Atlantic Way or working remote sites in Ireland, this alternator charger keeps your power ready, safely and efficiently.

What’s in the box: 1. EcoFlow Alternator Charger, 2. Input Cable (5m), 3. XT150 Output Cable  (1m), 4. Fuse Cable, 5. Installation Board, 6. (3 x M5*12, 2 x ST5.5*25, 2 x M5*40, 2 x M6*20, 2 x M6 Nut), 7. Cable Puller, 8. User Manual and Warranty Card.

Product	EcoFlow Alternator Charger 800W
Size	24.2 (L) x 19.4 (W) x 35 cm (H)
Weight	2.3 Kg
Charging Mode Input	11V – 35V, 76A Max
Charging Mode Output	40V – 60V, 800W Max
Battery Maintenance Mode Input	40V-60V, 3A Max
Battery Maintenance Mode Output	13.8V/27.6V, 100W Max
Reverse Charge Mode Input	40V-60V, 21A Max
Reverse Charge Mode Output	13.8V-27.6V, 800W Max
Rated Current of Fuse	125A
Protection Type	Reverse Polarity Protection Overcurrent Protection Short Circuit Protection Overvoltage and Undervoltage Protection Thermal Resistance Gallium Nitride (GaN) Technology
Operating Temperature Storage Temperature	–4℉ to 140℉ (–20℃ to 60℃) –22℉ to 158℉ (–30℃ to 70℃)
Operating Humidity Storage Humidity	≤95% ≤95%
Maximum output power:	<20dBm
Warranty	2 Years
Connectivity	Wi-Fi & Bluetooth

 

Charge 1kWh in only 1.3 hours while you drive

Charge 8x faster while you drive with our EcoFlow 800W

Alternator Charger and recharge 1kWh in only 1.3 hours.

 

Time to fully recharge 1kWh (Eg. DELTA 2 and 3)

Car Cigarette Lighter Charger

12.6V 10A ~100W – 10 hours

EcoFlow 220W Bifacial Portable Solar Panel x 2

21.8V 13A 440W Max – 2.3 hours

EcoFlow Alternator Charger

40-60V 800W Max – 1.3 hours

Easy install 

Step 1: Fuse to Input Cable

Connect the fuse cable to the input cable on one end.

Step 2: Fuse to Battery

Connect the fuse cable to the vehicle battery on the other end.

Step 3: Black Cable to Chassis

Connect the black cable to the chassis terminal.

Step 4: Thread the Cable

Thread the other end of the input cable through the car body

towards the charger.

Step 5: Input Cable to Charger

Plug the other side of the input cable into the EcoFlow

Alternator Charger.

Step 6: Output Cable to Charger to Power Station

Plug in the output cable from the EcoFlow Alternator Charger

to the portable power station.

 

Compatible with the following models: 

EcoFlow DELTA 3, DELTA 3 Plus, DELTA 3 1500, DELTA Pro 3.

Ecoflow DELTA 2 and DELTA 2 Extra Battery, Ecoflow DELTA 2 Max and DELTA 2 Max Extra Battery, EcoFlow DELTA Pro (Smart Generator Adapter is required for the DELTA Pro)

Ecoflow DELTA Max 1600 and 2000.

 

Please note: It is recommended to use a professional to complete this installation.

DOWNLOAD THE MANUAL