EcoFlow 500W 3-in 1 Alternator Charger for Portable Power Stations
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In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Charge 5× faster while you drive with our EcoFlow 500W Alternator Charger and recharge your power station in only 2.1 hours. With the EcoFlow 500W Alternator Charger, charge 5 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.
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.
Compatible with All EcoFlow and Most Power Stations
Compatible with an XT60 connection, designed to charge EcoFlow RIVER, DELTA Series, and most
third-party power stations. The charger's 500W fast-charging is compatible with most SUV, Pickup, and RV alternators, meeting diverse short-trip car camping power needs.
Safety-Assured For Any Journey
With a high thermal resistance, Gallium Nitride (GaN) technology ensures safe charging every single time. The 500W 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.
Smart Charge, Smarter Control
Monitor your power station and remaining charging time at a glance. Stay connected with real-time control. Access the EcoFlow App directly via your vehicle's infotainment system, turning your drive into a hub of intelligent energy management. Everything at your fingertips without constantly checking your phone, ensuring safer driving.
Clean, Easy Install Without Leaving a Mark
Connect your 500W Alternator Charger to your vehicle's starter battery or RV's house battery to enjoy a worry-free power experience during your journey.
- Frequency: 2412 MHz – 2472 MHz
- Maximum Output Power: 18.22 dBm
- Frequency: 2402 MHz – 2480 MHz
- Maximum Output Power: 7.89 dBm
Connectivity
| Wi-Fi | |
| Bluetooth |
Charging Mode
| Input | 12V/24V⎓ (11V–31V⎓), 45A Max |
| Output | 40V–60V⎓, 500W Max; 24V⎓, 360W Max |
Battery Maintenance Mode
| Input | 40V–60V⎓, 3A Max |
| Output | 13.8V/27.6V⎓, 100W Max |
Reverse Charging Mode:
| Input | 40V–60V⎓, 13.2A Max |
| Output | 13.8V/27.6V⎓, 500W Max |
| Fuse Rated Current | 125A |
Protection Features:
| Reverse polarity protection | |
| Overcurrent protection | |
| Short circuit protection | |
| Overvoltage and undervoltage protection (includes integral overload protection) |
Operating Conditions:
| Temperature | –4℉ to 140℉ (–20℃ to 60℃) |
| Humidity | ≤95% |
Storage Conditions:
| Temperature | –22℉ to 158℉ (–30℃ to 70℃) |
| Humidity | ≤95% |
Dimensions & Weight
| Net Weight | Approximately 3.53 lbs (1.6 kg) |
| Dimensions (W × D × H) | 9.5 × 7.6 × 1.4 inch (242 × 194 × 35 mm) |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.






