SKU: 42707631289

EcoFlow Alternator Charger Plus 1000

$341.55 $379.50
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

EcoFlow Alternator Charger Plus 1000*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC. The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC. To reach 1000W input, DELTA 3 Max Plus DELTA Pro 3 DELTA Pro must use the Smart Generator Adapter. DELTA 2 DELTA 3 DELTA 3 Plus DELTA 3 1500 support 1000W input directly. *To enable solar charging, the EcoFlow

*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
  • The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC. 

 

  • To reach 1000W input, DELTA 3 Max Plus / DELTA Pro 3 / DELTA Pro must use the Smart Generator Adapter. DELTA 2/DELTA 3/ DELTA 3 Plus/DELTA 3 1500 support 1000W input directly.

    *To enable solar charging, the EcoFlow Alternator Charger Plus 1000 Solar Input Cable is required.

Traditional vs. EcoFlow Portable Dual Battery Systems

Faster – Top Up 1kWh in Just 1 Hour*

Charge as you drive – 10× faster than a traditional car cigarette lighter. Power up 1kWh in only 1 hour and arrive with a fully charged portable power station.
*Tested using a 12V car charging system at 25 ℃ ambient temperature. Actual performance may vary by vehicle and environment.

Cloudy or Low-Sunlight Days

Turn off solar charging in the app to draw up to 1000W from the alternator alone.

Sunny Days

Turn on solar charging in the app to combine 700W from the alternator + up to 300W from solar, reaching a maximum of 1000W input.

Charge While You Drive, Power Anywhere

  • To reach 1000W input, DELTA 3 Max Plus / DELTA Pro 3 / DELTA Pro must use the Smart Generator Adapter. DELTA 2/DELTA 3/ DELTA 3 Plus/DELTA 3 1500 support 1000W input directly.
Perfect for RV and pickup conversions with high-power appliances. Enable dual-unit charging with two Alternator Charger Plus 1000s to fully charge DELTA Pro 3 in just 2.7 hours*—45% faster than a single unit

For power stations of 2kWh and above, the Alternator Charger frees you from heavy lifting. Charge your high-capacity unit to full while driving—no more hauling it back home for AC charging. Just leave it in your car and let the alternator do the work.

Skip traditional hardwired 12V batteries and DC-to-DC chargers. With a power station + alternator charger setup, you get ultimate flexibility: power onboard systems while driving, then take your power outdoors for lighting, cooking, or tools.

When emergencies hit, restore your power station to full during the evacuation drive—even if it’s been sitting unused and partially discharged.

Reverse Charging for Car Battery Protection

Supports reverse charging* to the starter battery via the power station or solar panels. This helps maintain vehicle battery health and prevents draining.

*Requires an output cable with communication function (XT150 or 4+8 supported; XT60 not supported). The Alternator Charger Plus 1000 includes one XT150 output cable in the box.

Charging Mode–up to 1000W
Use when battery voltage is healthy. Charges the power station while driving.

Reverse Charging Mode–up to 1000W
- Pure Solar Charging Mode – up to 300W: Use without a power station connected. Supplies power directly from solar panels to the starter battery.

- Emergency Charging Mode – approx. 15A: Use when the vehicle battery is depleted and the engine won’t start. Functions as an alternative to a jump starter by slowly restoring the battery to normal voltage.

Battery Maintenance Mode–up to 100W
Use when starter battery voltage is low. Works as a battery maintainer, delivering steady current to extend starter battery lifespan.

Fully Utilize 3 Charging Modes Across Scenarios

Simpler – Smart Control via App or Infotainment

An industry first: supports car infotainment connectivity, compatible with Apple CarPlay and Android Auto interfaces

Monitor real-time starter battery voltage, portable power station SOC, and remaining charging time directly on your vehicle’s infotainment screen. Adjust charging modes on the go to manage power station status—everything at your fingertips.

Five Layers of Protection with Advanced Quality Standards

Safer – Enhanced Alternator & Starter Battery Protection

The Alternator Charger harnesses surplus alternator power without disrupting normal vehicle operation or adding extra load while driving.

Smart Ignition Control

Built-in ignition cable ensures compatibility with smart alternators. The charger shuts down instantly when the engine stops, preventing starter battery drain.

Intelligent Output Adjustment

Output adapts automatically to starter battery voltage and the forward charging voltage set in the app, preventing excessive drops.

125A Fuse Protection

Safeguards against overcurrent and short circuits, ensuring stable, reliable operation.

Plug-and-Play Design for Easy Installation

Once the ignition cable is connected, the alternator charger powers on automatically with the engine. No need to press a button or activate it in the app each time.

No screws, no tools. The charger’s direct plug-in terminals make it easy to connect or disconnect your portable power station—perfect for owners who use multiple vehicles.

Once the ignition cable is connected, the alternator charger powers on automatically with the engine. No need to press a button or activate it in the app each time.

How to Choose your EcoFlow Alternator Charger

What's in the box

Specs

Net Weight

1.7 kg

Dimensions (W × D × H)

276×187×38 mm

ALT IN Port Input

12V/24V⎓(11V-31V⎓), 75A Max

Charging Mode

ALT IN Port Input: 12V/24V⎓(11V-31V⎓), 75A Max
Battery Port Output: 24V⎓/40V-60V⎓, 20A Max, 1000W Max

Charging Mode (Solar Only)

Input: 11–60V, 15A max, 300W max (SOLAR port)

Battery Maintenance Mode

ALT IN Port Output: 13.8V/27.6V⎓, 100W Max
Battery Port Input: 40V-60V⎓, 3A Max

Reverse Charging Mode

ALT IN Port Output: 13.8V/27.6V⎓, 75A Max
Battery Port Input: 40V-60V⎓, 20A Max

Fuse's Rated Current

125A

Operating Temperature

–10℃ to 45℃

Storage Temperature

–30℃ to 70℃

Protection Type

Reverse polarity protection/Overcurrent protection/Short circuitprotection/Overvoltage and undervoltage protection/Storage BatteryOver-discharge Protection(Provided with integral protection against overloads)


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42707631289

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4.1 ★★★★★
Based on 11 reviews
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Product Reviews
A
Verified Purchase
Alan M.
Phoenix, US
★★★★★ 5
Good fit, looks good
Size: For BMW E46 2002-2005
Easy to install in a few minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
A
Verified Purchase
afireinside1988
Lowell, US
★★★★★ 5
Excellent fit and finish for the money. Just buy them.
Size: For BMW E46 2002-2005, Size: For BMW E46 2002-2005
Perfect fit. These grilles were better quality than the price would suggest. Easy to install, not brittle, and fit very snug. I’m not sure why there are so many negative reviews for these. I was fairly rough with the first one I installed and it didn’t crack. They look great. For a purist with excess money lying around, sure, go with genuine BMW. For a daily driver, you’d never know the difference aside from the black finish. Save the money spent on these over the OEM BMW and use it for something else. Below need not be read unless you like long winded car resurrection stories... The back story on the car for those who might wanna talk trash about its condition: I bought this ‘01 330xi from a buddy who really beat the car up. I’ve had to replace the entire front end and am in the process of painting the car. I had to source a hood at my local pick ‘n pull due to low funds because I bought a new house recently. The hood I found at the parts yard was for an ‘04 e46 (post facelift). Hood fits just fine and the grilles are perfect. Don’t hesitate to buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2020
D
Verified Purchase
Daniel Bremer
Lexington, US
★★★★★ 5
e46 Sedan Black Kidney Grill: Good fit with a better attachment mechanism than stock!
Size: For BMW E46 1998-2001
These kidney grill replacements were for a e46 sedan (323i). They fit really well. They come with a different type of attachment mechanism than other types I've used in the past: These have 'posts' with a slight groove that you gently pry into place against the hood's mounting tabs. It's a solid holding mechanism - much better than the tab-types I've seen in the past. These do not wiggle around, and feel very solid once mounted. They DID require a bit of fitting with a dremel where the hood release latch is mounted to the hood. I had to cut back about half-an-inch of the inner 'shell' of the grill so it didn't interfere with the latch when you pull 'up' on it to release the hood. Based on having an e46 sedan for 16+ years, and having replaced the kidney grills several times, I'm quite fine with a little bit of modification for a good fit. I like these quite a bit better than other aftermarket types, and even the OEM BMW grills. The price is good, and mounting is solid. I liked them so much, I purchased a second set for my son's 323i right after putting them on one of my 323i's. I plan on getting a set for a 325Ci one that car needs replacements.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2021
J
Verified Purchase
Jean Colon
Fort Morgan, US
★★★★★ 5
They fit super snug and the quality is way better than price suggests.
Size: For BMW E46 2002-2005
They came in wrapped very well in foam and bubble wrap. They felt sturdy and the matte finish was satisfactory. They needed quite some pressure to snap in but when they did you could tell they weren’t going anywhere. The fitment is perfect and it looks great. If the stubs in the car where the grille clips attach are in tact you shouldn’t have a problem. Don’t be discouraged by the negative reviews.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2024
W
Verified Purchase
W. Biggs
Charlottesville, US
★★★★★ 4
Good value for the money
Size: For BMW E46 2002-2005
The matte is flawless and looks pristine & super easy to install. It does fit and it’s a good enough fit for a daily driver; however, it’s not a flawless fit. It’s off by maybe a 1/16th on the inside corners. It’s amazingly close despite the price point…would definitely recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2022

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