---
product_id: 633146826
title: "EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr"
brand: "ef ecoflow"
price: "R1646"
currency: ZAR
in_stock: false
reviews_count: 2
url: https://www.desertcart.co.za/products/633146826-ef-ecoflow-800w-alternator-charger-3-in-1-fast-dc
store_origin: ZA
region: South Africa
---

# 800W Power 3-in-1 Function 2.6 Hr Charge EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr

**Brand:** ef ecoflow
**Price:** R1646
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Adventures with EcoFlow!

## Quick Answers

- **What is this?** EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr by ef ecoflow
- **How much does it cost?** R1646 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/633146826-ef-ecoflow-800w-alternator-charger-3-in-1-fast-dc)

## 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

- • **Safety First:** Equipped with GaN technology for safe, efficient charging without overheating.
- • **Eco-Friendly Power:** Ditch gas and embrace solar—save up to 5× on energy costs while reducing your carbon footprint.
- • **All-in-One Solution:** Functions as a charger, maintainer, and jump starter—perfect for any adventure.
- • **Charge at Lightning Speed:** Recharges your EcoFlow DELTA 2 MAX in just 2.6 hours—8× faster than traditional chargers!
- • **Plug-and-Play Convenience:** No installation required—just plug in and power up your devices effortlessly.

## Overview

The EF EcoFlow 800W Alternator Charger is a versatile 3-in-1 device that recharges your EcoFlow DELTA 2 MAX in just 2.6 hours, while also maintaining your vehicle battery and serving as a jump starter. Utilizing advanced GaN technology, it ensures safe and efficient charging, making it an essential companion for outdoor enthusiasts and RV owners alike.

## Description

Product Description STEP 1: connect to battery STEP 2: connect fuse cable STEP 3: connect black cable STEP 4:connect the charger STEP 5&6: two-way connection Connect 800W Alternator Charger to battery to enjoy a carefree power experience during journey Connect the fuse cable to the vehicle battery on the other end. Connect the black cable to the chassis terminal. Thread the other end of the input cable through the car body towards the charger. Plug the other side of the input cable into charger and the output cable of the charger to the PPS.

Review: Station d'énergie Ecoflow avec module chargeur sur alternateur - Inutile de présenter la marque Ecoflow. J'ai comparé avec d'autres stations d'énergie et pour moi le choix a été vite fait. La qualité est visible partout : choix des matériaux, assemblage, finitions, performance, garantie de 5 ans, évolution du produit, application téléphone très pratique et intuitive... Le module chargeur à brancher sur batterie permet de recharger la station mais aussi de recharger la batterie du véhicule si nécessaire et même de le démarrer si la batterie est à plat. Vraiment génial. Je l'utilise pour mes sorties en van, avec le panneau solaire 400 watts pliant, mais aussi à la maison et dans le garage, ça me permet de réduire mes factures d'énergie. Prochaine étape : achat des compléments Delta pour parvenir à l'autonomie complète à domicile. PS : en promo, l'affaire était trop bonne pour la laisser passer.
Review: Super produit, super qualité de service - Produit parfait. Et je souhaite souligner l'effcicacité de Ecoflow pour l'envoi du produit en avance de ce qui était prévu après que je me sois inquiété aupèrs d'eux d'un délai trop tardif ! Un sans faute. Merci :)

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2QYWTLV |
| Battery Charge Time | 78 minutes |
| Best Sellers Rank | 17,628 in Automotive ( See Top 100 in Automotive ) 130 in Car Battery Charging Units |
| Box Contents | EF EcoFlow Delta 2 Portable Power Station with Alternator Charger |
| Brand | EF ECOFLOW |
| Brand Name | EF ECOFLOW |
| Colour | black |
| Connector Types | XT60 or Anderson PowerPole |
| Customer Reviews | 5.0 out of 5 stars 7 Reviews |
| Input Voltage | 120 Volts |
| Input voltage | 120 Volts |
| Item Dimensions D x W x H | 31D x 29W x 13.5H centimetres |
| Item Type Name | Alternator Charger+D2 |
| Manufacturer | EF ECOFLOW |
| Manufacturer Part Number | Alternator Charger+DELTA 2 |
| Model Number | Alternator Charger+DELTA 2 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts (DC) |
| Output voltage | 12 Volts (DC) |
| Product Warranty | 5 year |
| Product dimensions | 31D x 29W x 13.5H centimetres |
| Specification Met | [POSSIBLY] |
| Specification met | [POSSIBLY] |
| UPC | 842783146144 |

## Product Details

- **Brand:** EF ECOFLOW
- **Colour:** Black
- **Product dimensions:** 31D x 29W x 13.5H centimetres
- **Output voltage:** 22.6 Volts (DC)
- **Specification met:** Energy Star

## Images

![EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr - Image 1](https://m.media-amazon.com/images/I/51nOcPyjTQL.jpg)
![EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr - Image 2](https://m.media-amazon.com/images/I/61pRPHnFevL.jpg)
![EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr - Image 3](https://m.media-amazon.com/images/I/61OgJ8KzVqL.jpg)
![EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr - Image 4](https://m.media-amazon.com/images/I/71V1qG-DhZL.jpg)
![EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 1kWh in 1.3 Hr - Image 5](https://m.media-amazon.com/images/I/61zUnGPejML.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Station d'énergie Ecoflow avec module chargeur sur alternateur
*by S***. on 9 December 2024*

Inutile de présenter la marque Ecoflow. J'ai comparé avec d'autres stations d'énergie et pour moi le choix a été vite fait. La qualité est visible partout : choix des matériaux, assemblage, finitions, performance, garantie de 5 ans, évolution du produit, application téléphone très pratique et intuitive... Le module chargeur à brancher sur batterie permet de recharger la station mais aussi de recharger la batterie du véhicule si nécessaire et même de le démarrer si la batterie est à plat. Vraiment génial. Je l'utilise pour mes sorties en van, avec le panneau solaire 400 watts pliant, mais aussi à la maison et dans le garage, ça me permet de réduire mes factures d'énergie. Prochaine étape : achat des compléments Delta pour parvenir à l'autonomie complète à domicile. PS : en promo, l'affaire était trop bonne pour la laisser passer.

### ⭐⭐⭐⭐⭐ Super produit, super qualité de service
*by F***Y on 26 November 2025*

Produit parfait. Et je souhaite souligner l'effcicacité de Ecoflow pour l'envoi du produit en avance de ce qui était prévu après que je me sois inquiété aupèrs d'eux d'un délai trop tardif ! Un sans faute. Merci :)

## Frequently Bought Together

- EF EcoFlow 800W Alternator Charger, 3-in-1 Fast DC-DC Charger for EcoFlow DELTA 2 MAX, Vehicle Battery Maintainer & Jump Starter 8× Faster Than Cigarette Chargers Easy Install Charges 2kWh in 2.6 Hr
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-22*