---
product_id: 632331107
title: "EcoFlow 800W Alternator Charger, 8X Faster Charging for Portable Power Station, 3-in-1 (Charger/Maintainer/Jump Starter), GaN Safe, RV Battery Expansion, App Control"
brand: "ef ecoflow"
price: "VT198151"
currency: VUV
in_stock: true
reviews_count: 13
category: "Ef Ecoflow"
url: https://www.desertcart.vu/products/632331107-ecoflow-800w-alternator-charger-8x-faster-charging-for-portable-power
store_origin: VU
region: Vanuatu
---

# 800W peak charging power 3-in-1 charger, maintainer & jump starter Charges 1kWh in 78 minutes EcoFlow 800W Alternator Charger, 8X Faster Charging for Portable Power Station, 3-in-1 (Charger/Maintainer/Jump Starter), GaN Safe, RV Battery Expansion, App Control

**Brand:** ef ecoflow
**Price:** VT198151
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your journey—fast, smart, and unstoppable!

## Quick Answers

- **What is this?** EcoFlow 800W Alternator Charger, 8X Faster Charging for Portable Power Station, 3-in-1 (Charger/Maintainer/Jump Starter), GaN Safe, RV Battery Expansion, App Control by ef ecoflow
- **How much does it cost?** VT198151 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/632331107-ecoflow-800w-alternator-charger-8x-faster-charging-for-portable-power)

## Best For

- ef ecoflow enthusiasts

## Why This Product

- Trusted ef ecoflow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast Power ⚡:** Recharges your EcoFlow DELTA 2 portable power station 8× faster than standard cigarette lighter chargers, powering your essentials on the go.
- • **Safe & Smart Tech 🛡️:** Advanced GaN technology ensures rapid charging without overheating, plus built-in protections against reverse polarity, overcurrent, and voltage issues.
- • **Extend Your Adventure 🌍:** Perfect for vanlife, overlanding, or off-grid escapes—keep your RV batteries topped up and your devices powered wherever the road takes you.
- • **Triple Threat Charger 🔋:** Seamlessly switch between charging your power station, maintaining your vehicle battery, and jump-starting your car—all in one sleek device.
- • **Plug & Play Simplicity ⏱️:** Installation-free design means you’re up and running in minutes, with app control for real-time monitoring and effortless power management.

## Overview

The EF EcoFlow 800W Alternator Charger is a cutting-edge 3-in-1 device that rapidly charges EcoFlow portable power stations up to 8 times faster than traditional cigarette lighter chargers. It also maintains vehicle batteries and serves as a jump starter, all while ensuring safety with advanced GaN technology and multiple protective features. Lightweight and installation-free, it’s perfect for professionals and adventurers seeking reliable, on-the-go power management with seamless app control.

## Description

From the brand STREAM Summer Flashing Deals Visit the store STREAM Summer Flashing Deals Visit the store Early Bird Stream Series Visit the store Early Bird Stream Series Ecoflow Delta 3 Classic Visit the store Ecoflow Delta 3 Classic Best Choice Visit the store Best Choice EcoFlow Delta Series(1 kWh) Visit the store EcoFlow Delta Series(1 kWh) EcoFlow Delta Series(2 kWh+) Visit the store EcoFlow Delta Series(2 kWh+) ECOFLOW STREAM SERIE(RENEW) Visit the store ECOFLOW STREAM SERIE(RENEW) Delta 3 Max Serries_2048Wh Visit the store Delta 3 Max Serries_2048Wh ECOFLOW TRAIL Power Station EcoFlow DELTA 3 series Visit the store EcoFlow DELTA 3 series EcoFlow RIVER 3 Plus Visit the store EcoFlow RIVER 3 Plus Stream Ultra X Visit the store Stream Ultra X EcoFlow ECO Series Visit the store EcoFlow ECO Series EcoFlow Solar Panel Visit the store EcoFlow Solar Panel Our mission is to empower both individuals and communities through portable, clean, and reliable power, by replacing the traditional gas generator and reinventing the way the world accesses energy. EcoFlow combines research and knowledge to build innovative products that are at the forefront of design, intelligence, and power. Our mission is to empower both individuals and communities through portable, clean, and reliable power, by replacing the traditional gas generator and reinventing the way the world accesses energy. EcoFlow combines research and knowledge to build innovative products that are at the forefront of design, intelligence, and power.

Review: Excellent - Excellent piece of kit, charges very quick Can definitely recommend, so simple to install also
Review: Do your homework first!! - I have a camper van and installed the Ecoflow charger myself. It’s easy to fit and use and very functional for its intended use. It comes on immediately once I start the van engine. I have a Delta2 Max and it charges very quickly whilst I drive. But whilst it says a maximum of 800w charging capacity I have dialled mine down in the app to a more modest 400w, so as not to overload the alternator. It can be set at what you want up to 800w but the suggestions on some YouTube channels are not to run it at full capacity in order to protect the alternator, unless of course you have upgraded your actual vehicles Alternator to a higher spec. I haven’t yet but will do in the near future. (This itself can be done either yourself or a vehicle mechanic).. . All the dialling down does is increase the charging time, but if you’re on a long journey it won’t matter. It will of course switch off once your Ecoflow battery pack is fully charged. It appears to be well built, although the “on” button is tiny and sits flush with the case making it perhaps a little difficult for someone with sausage fingers. Its weight comes in at a modest 2.2kg. All in all I’d say do your homework” and you will be able to make good use of the Ecoflow Alternators intended purpose.

## Features

- [8× Faster Than Cigarette Lighter Charger] The 800W Alternator Charger full recharges an EcoFlow DELTA 2 portable power station (1kWh) on an 80 minute drive. Charge with excess alternator energy so you can power your essential appliances, such as phones, coffee makers and lights when you're on the go or off-grid.
- [3-in-1 Charger, Maintainer and Jump Starter] Three integrated features that charge your power station, keep your vehicle battery in peak condition and acts as a jump starter when you need it most.
- [Extend Battery Runtime] Transform your overlanding and vanlife experience with our plug-and-play portable power station. Perfect for supplementing your 12V RV house battery, and extending your runtime. It's not just for use in your van, our compact and lightweight power stations can be taken off-grid and used to power the outdoors.
- [Safe Charging & Vehicle Protection] By using GaN technology the Alternator Charger converts more electricity without any risk of overheating even when charging at high speeds. The charger protects your vehicle against reverse polarity, overcurrent, short circuit, over and under voltage. Includes a 2-year warranty.
- [Installation-Free and Easy-to-Use] Use our kits out of the box, simply plug and play. With pass-through charging, run your RV appliances while you solar charge, offering unmatched convenience over traditional generators. What's more, the EcoFlow app allows you to monitor and control your power usage right from your phone.
- [Versatile Power] With a portable design, power stations can be used in a variety of situations, from running your RV appliances, powering your camp or even for home backup, so you can have reliable power whenever you need it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2QK9Q92 |
| Amperage | 66.67 Amps |
| Battery Charge Time | 80 minutes |
| Best Sellers Rank | 10,393 in Automotive ( See Top 100 in Automotive ) 91 in Car Battery Charging Units |
| Brand Name | EF ECOFLOW |
| Colour | Black |
| Connector Types | Type 3 |
| Current Rating | 2 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (204) |
| Input Voltage | 12 Volts (DC) |
| Item Dimensions D x W x H | 31D x 13.5W x 29H centimetres |
| Item Weight | 2.3 Kilograms |
| Manufacturer | EF ECOFLOW |
| Manufacturer Part Number | Alternator Charger 800W |
| Model Number | EF-FC-301-1 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts |
| Product Warranty | 5 year |
| Specification Met | Energy Star |
| UPC | 842783146137 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** EF ECOFLOW
- **Colour:** Black
- **Item weight:** 2.3 Kilograms
- **Output voltage:** 12 Volts
- **Product dimensions:** 31D x 13.5W x 29H centimetres

## Images

![EcoFlow 800W Alternator Charger, 8X Faster Charging for Portable Power Station, 3-in-1 (Charger/Maintainer/Jump Starter), GaN Safe, RV Battery Expansion, App Control - Image 1](https://m.media-amazon.com/images/I/51ZMNdJoD2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by G***N on 27 February 2026*

Excellent piece of kit, charges very quick Can definitely recommend, so simple to install also

### ⭐⭐⭐⭐⭐ Do your homework first!!
*by M***A on 21 May 2025*

I have a camper van and installed the Ecoflow charger myself. It’s easy to fit and use and very functional for its intended use. It comes on immediately once I start the van engine. I have a Delta2 Max and it charges very quickly whilst I drive. But whilst it says a maximum of 800w charging capacity I have dialled mine down in the app to a more modest 400w, so as not to overload the alternator. It can be set at what you want up to 800w but the suggestions on some YouTube channels are not to run it at full capacity in order to protect the alternator, unless of course you have upgraded your actual vehicles Alternator to a higher spec. I haven’t yet but will do in the near future. (This itself can be done either yourself or a vehicle mechanic).. . All the dialling down does is increase the charging time, but if you’re on a long journey it won’t matter. It will of course switch off once your Ecoflow battery pack is fully charged. It appears to be well built, although the “on” button is tiny and sits flush with the case making it perhaps a little difficult for someone with sausage fingers. Its weight comes in at a modest 2.2kg. All in all I’d say do your homework” and you will be able to make good use of the Ecoflow Alternators intended purpose.

### ⭐⭐⭐⭐⭐ Quality product
*by A***S on 11 December 2025*

I went for the 800 just because you can charge your vehicle battery if it runs flat plus you can set how much power you want to receive from your alternator so for me it’s a win win

## Frequently Bought Together

- EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for Portable Power Stations, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 78 m
- ECOFLOW DELTA 3 Portable Power Station, 1024Wh Solar Generator, LiFePO4 Battery, 0-70% Quick Charge in 30 Min, Expandable to 5kWh, Backup Power with UPS for Home, Camping & RV

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-15*