EcoFlow On-the-Road Power Solution
What is the On-the-Road Power Solution?
EcoFlow On-the-Road Power Solution is an industry-first for 'Drive & Charge, Plug In & Power.' Take the comforts of home on any journey with limitless power. Say goodbye to noisy generators and slow-charging cigarette lighter adapters. This innovative plug-and-play system offers fast, stable, and clean charging while you drive, regardless of weather conditions. Whether cloudy or rainy, you can charge without relying on solar panels. Store up to 4kWh of surplus vehicle energy in a portable power station to power up to 99% of your appliances and support your outdoor adventures.

Smart Phone 361×
Laptop 57×
Light 108 hr
Air Pump 72 hr
Mini Projector 43 hr
Coffee Maker 3.3 hr
Electric Grill 2.9 hr
Electric Kettle 2.2 hr
Car Fridge 57-114 hr
Air Conditioner (1800W) 1.8-3.6 hr
Next-Gen Outdoor Power Freedom
Boundless Power On the Road
Experience true off-grid energy freedom and comfort without relying on shore power with EcoFlow DELTA & DELTA Pro Series portable power stations of up to 4kWh capacity. The power stations store clean energy, saving as much as 5× more than traditional generators, without maintenance and gas costs.
Fastest In-Vehicle Charging
Drive and charge simultaneously 8× faster than traditional cigarette chargers, fully recharge 1kWh in only 1.3 hours. The EcoFlow Alternator Charger is currently the fastest in-vehicle power station charging solution.
Easy to Plug-in-and-Use
Use our kit right out of the box - simply plug and play. Transform your overlanding and vanlife experience with our easy-to-install, DIY portable power station and alternator charger with cable kits. Doubles as a supplementary power pack in RVs, extending your original auxiliary battery runtime.
Portable, Take Anywhere
With a portable design, power stations can be used in various situations, from running your RV appliances to powering your camp or even for home backup, so you can have reliable power whenever you need it, in your vehicle or out.
EcoFlow Alternator Charger Series
500W | 800W
- The fastest in-vehicle portable power station charging solution - A 3-in-1 fast charger, maintainer, and jump starter - Safety-assured for any journey with 4 protective measures - A clean, easy install without leaving a mark - Suitable for a range of vehicles (SUVs, pickups, RVs)
500W Alternator Charger
- Fully charge 1kWh in 2.1 hours. - Includes an XT60 output cable, compatible with all EcoFlow and most third-party power stations.
800W Alternator Charger
- Fully charge 1kWh in 1.3 hours. - Includes an XT150 output cable in the box, compatible with all EcoFlow DELTA Series power stations.
NEW EcoFlow Alternator Charger

1.3 Hours/2.1 Hours to Charge 1kWh

800W/500W Turbocharge Alternator

Safety Assured

Easy Installation²

3-in-1
Fast Charger, Maintainer, and Jump Starter

App Smart Control

1.3 Hours/2.1 Hours to Charge 1kWh

800W/500W Turbocharge Alternator

Easy Installation²

Safety Assured

3-in-1
Fast Charger, Maintainer, and Jump Starter

App Smart Control
Pick Your On-the-Road Solution
- 1-Day Kit
- 2-Day Kit
- 3-Day Kit
Want More Solar On the Road?
1kWh Unlimited Portable Power for RV
EcoFlow DELTA 3 Plus + 2 × EcoFlow 130W RVMax Rigid Solar Panel
1024Wh Capacity | 260W Solar Input
Perfectly tailored for various RV roof types.
$0*Six interest-free installments2kWh Unlimited Portable Power for RV
EcoFlow DELTA 2 Max + 2 × EcoFlow 130W RVMax Rigid Solar Panel
2048Wh Capacity | 260W Solar Input
Perfectly tailored for various RV roof types.
$0*Six interest-free installments1kWh Unlimited Portable Power for Tesla
EcoFlow DELTA 3 Plus + EcoFlow HeatGuard Solar Film (For Model 3)
1024Wh Capacity | 256W Solar Input
Highly efficient, eco-friendly, on-the-road solution designed for Tesla Model 3 vehicles.
$0*Six interest-free installments2kWh Unlimited Portable Power for Tesla
EcoFlow DELTA 2 Max + EcoFlow HeatGuard Solar Film (For Model Y)
2048Wh Capacity | 290W Solar Input
Highly efficient, eco-friendly, on-the-road solution designed for Tesla Model Y vehicles.
$0*Six interest-free installments
Loved by 3,000,000+ users
EcoFlow is sold in more than 100 countries and regions, with a user base of 3,000,000+ worldwide. Our products are at the forefront of industry technology and have been certified and affirmed by tech media and awards. We are authorized as official strategic partners by major RV and outdoor industry companies.
Our Awards
Our Partners
Choice of the Pros
Voice of the Users
Join our Outdoor & RV Living Facebook group to learn more about solar-upgrades and power solutions with 30,000+ users!
On-the-Road Blog

Campaign Period The EcoFlow Outdoor Sale runs from April 24, 2024, 00:00 AM (PDT), to June 24, 2024, 11:59 PM (PDT). Eligibility of Participants: This campaign is open to all citizens of the United States who are at least 18 years old before April 24, 2024. Campaign Details: 1. This promotion can not be combined with other promotional offers. The company has the right to cancel the order and reserves the right to pursue legal responsibility. 2. Refunds are based on the actual amount paid for the order. The limited offers are not transferable, not replaceable, not discountable, not upgradeable, not stackable across orders. 3. If there are any problems, please contact support@ecoflow.com for assistance. 4. If there is malicious purchasing behavior, the company has the right to cancel the order and reserves the right to pursue legal responsibility. 5. There are limited offers for the EcoFlow WAVE 2 and related bundles, with limited quantities available on a first-come, first-served basis. If the early-bird batch is not sold out by June 24, 2024, at 11:59 PM (PDT), the products will automatically return to their RRP price. 6. Coupons can not be used to purchase EcoFlow WAVE 2 and related bundles during the Campaign period. 7. Coupons exchanged using EcoCredits cannot be used to purchase EcoFlow WAVE 2 and related bundles during the Campaign period. 8. EcoFlow reserves the right to final interpretation and legal retroactivity of the descriptions of EcoFlow product performance and specs on third-party channels (all non-EcoFlow official websites and official accounts). 9. By participating in the campaign, users agree to release EcoFlow from any liability and claims (including breach of contract, tort, negligence, or any other cause of action at law or in equity) arising out of or in any way related to the campaign or the actions of participants. 10. Participant further agrees to release and discharge any third party from any liability and claims (including breach of contract, tort, negligence or any other cause of action at law or in equity) arising out of or in any way connected with the activity or participant's participation in the activity. 11. By participating in the Event, the Participant agrees to indemnify and hold harmless EcoFlow and the EcoFlow Group of companies, their officers, directors, shareholders, predecessors, successors in title, employees, agents, and representatives from and against any claims, losses, damages, liabilities, claims or expenses (including any legal fees) incurred by EcoFlow arising out of the Event or in any way. 12. EcoFlow reserves the right to disqualify participants without notice if they are found to be using or have used inappropriate methods to participate in the campaign, including initiating legal proceedings without delay to the full extent of applicable law. 13. EcoFlow reserves the right to make changes, adjustments, or terminations to this campaign, which will be announced on the online sales platform. 14. This campaign and its terms and conditions are governed by the laws of the country in which it is offered. 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.