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EF ECOFLOW 500W Alternator Charger, 3-in-1 Fast DC-DC Charger

Based on 34 reviews
Condition: New
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$199.00
Holiday Deal · 31% off was $289.00

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: 20 left in stock
Fulfilled by EcoFlow Inc.

Arrives Sunday, Nov 15
Order within 19 hours and 46 minutes

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At a glance

Condition
New
Model
500W Alternator Charger
Dimensions
9.5"D x 1.4"W x 7.6"H
Color
Black
Output Voltage
12 V DC
Specification Met
FCC, IEC, UL
Input Voltage
12 volts
Warranty
5-Year
Works with
portable power stations

Features 5

  • [5 Faster Than a Car Cigarette Lighter Charger] The 500W Alternator Charger replenishes 1kWh of energy to your portable power station within a 2.1 hour drive, tapping surplus alternator power to keep phones, coffee makers, lights, and more running on the move.
  • [3-in-1 Functional Design] Integrates alternator charging, vehicle battery maintenance, and jump-start capability into one compact unit, ensuring your power station tops up, your battery stays healthy, and you're ready for sudden starts.
  • [Easy-Install System for Vanlife] Seamlessly integrates with 12V/24V SUV house batteries using plug-and-play wiring to extend runtime on overland and vanlife adventures. Lightweight and portable, it also detaches for off-grid power when you hit the great outdoors.
  • [Access the EcoFlow App Anywhere] View real-time vehicle energy usage, power consumption, and charging status remotely. Monitor temperature, appliance loads, and battery health from your smartphone, no matter where you roam.

Description

Universal Vehicle Compatibility 1.Plug-and-play 12V/24V socket integration. 2.Quick-release mounting brackets for tool-free setup. 3.Compact, lightweight design fits SUVs, pickups, vans, and more. Delta 3 & 800W Al Delta 3 PLUS & 800W Al Delta 2 MAX & 800W Al Delta PRO & 800W Al

Specs 17

Brand EF ECOFLOW
Color Black
Product Dimensions 9.5"D x 1.4"W x 7.6"H
Output Voltage 12 V DC
Specification Met FCC, IEC, UL
Input Voltage 12 volts
Battery Charge Time 2.1 hours
Current Rating 500 A

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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