800W Alternator Charger +DELTA 2 Max | EcoFlow

EcoFlow

 
800W Alternator Charger +DELTA 2 Max
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800W Alternator Charger +DELTA 2 Max

Regular price USD $19.99
Sale price USD $19.99 Regular price $19.99
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Please kindly note that the EcoFlow Alternator Charger and the portable power station will be shipped separately.
  • Charge while you drive, and stay powered up on the road.
  • 800W turbo alternator, 8× faster than traditional in-vehicle auxiliary power outlets. Top up 1kWh in only 1.3 hours.
  • A 3-in-1 fast charger, maintainer, and jump starter keeps your battery in mint condition.
  • Easy installation
  • Suitable for a variety of vehicles, including SUVs, pickups, and RVs.
  • Expands existing RV house battery capacity.

 

Overview
2 pcs
2% OFF
3 - 4 pcs
3% OFF
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This is a pre order item. We will ship it when it comes in stock.
*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.

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.

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

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.

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

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.

Triple the value with a 3-in-1 functional design
Triple the value with a 3-in-1 functional design
Charging Mode
Reverse Charging Mode
Battery Maintenance Mode

Use your car's alternator to refuel your portable power station.

Recharge your vehicle starter battery or RV house battery using your portable power station.

Extends your vehicle starter battery or RV house battery life by using a lower electrical current.

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark

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.

Clean, easy install without leaving a mark
Clean, easy install without leaving a mark
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6

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

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. If the input cable is bulky or difficult to pull through, disconnect the cable ends before threading.

Plug the other side of the input cable into the EcoFlow 800W Alternator Charger.

Plug in the output cable from the EcoFlow 800W Alternator Charger to the portable power station.

Clean, easy install without leaving a mark

Compatible with EcoFlow Portable Power Stations

What's in the box

Frequently Asked Questions

Will this product damage the alternator, starter battery, or affect the overall lifespan of the vehicle?

No, the 800W alternator charger's charging logic does not rigidly apply 800 watts. Instead, it depends on the power surplus of the car's alternator. It ensures the alternator is not overloaded, allowing up to a maximum of 800 watts without harming the car's battery.

Will this product consume more fuel (i.e. affect gas mileage) when used?

Do I need to drill holes to install this product? Will it cause any damage to the vehicle?

Is this product suitable for DIY installation?

Is it normal for the alternator charger to get hot?

How long does it take to fully charge a DELTA Series product?

Compared to charging via the cigarette lighter, what advantages does the alternator charger offer when used in a vehicle?

Solution to the problem that the EcoFlow WAVE 2 add-on battery does not work with the alternator charger.

How can I tell if the alternator charger is applicable to my car?

What protections are in place for the alternator charger in a car?

How many operation modes are there for the alternator charger?

What does the indicator light on the alternator charger mean?

How does the alternator charger automatically start and stop?

What type of vehicles are suitable for installation? Do they all reach the maximum charging power of the alternator charger?

What is the overall size of the alternator charger?

What is the input of the alternator charger?

What is the output of the alternator charger?

What are the operating and storage temperatures of the alternator charger?

Will installing an alternator charger affect my car's warranty?

Specs

Model

EF-FC-301-1

Net Weight

5.1 lb (2.3 kg)

Dimensions (W × D × H)

9.5×7.6×1.4 in

(242×194×35 mm)

Wi-Fi

Frequency: 2412MHz-2472MHz

Maximum output power: <20dBm

Bluetooth

Frequency: 2402MHz-2480MHz

Maximum output power: <10dBm

Charging Mode

Input: 11V-31V, 76A Max.

Output: 40V-60V, 800W Max.

Battery Maintenance Mode

Input: 40V-60V, 3A Max.

Output: 13.8V/27.6V, 100W Max.

Reverse Charging Mode

Input: 40V-60V, 21A Max.

Output: 13.8V/27.6V, 800W Max.

Fuse's Rated Current

125A

Protection Type

Reverse polarity protection

Overcurrent protection

Short circuit protection

Overvoltage protection

Undervoltage protection

Operating Temperature

–4℉ to 140℉ (–20℃ to 60℃)

Storage Temperature

–22℉ to 158℉ (–30℃ to 70℃)

Operating Humidity

≤95%

Storage Humidity

≤95%

Terms and Conditions:

¹The 800W refers to the speed under full power charging. The charging power is related to the car generator's current and operating condition.

²For the installation of the Alternator Charger, please refer to the video or illustrated installation guide provided by EcoFlow. We recommend that the wiring process be completed by a professional. Before use, please review the installation video or illustrations to ensure correct usage after full understanding. Incorrect operation of this product could result in injury or product damage and property loss. By using this product, you are deemed to have understood, acknowledged, and accepted all terms and content of this document. EcoFlow does not assume any liability for losses caused by failure to use the product according to the guidelines. Subject to compliance with laws and regulations, our company reserves the final interpretation rights for this product.

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