EcoFlow 400W Portable Solar Panel

Even more capacity Pair 2x Smart Batteries with the DELTA Max and reach a staggering 6048Wh capacity, giving you the option of more power for longer.

Intelligent charging Looking to recharge your Smart Battery? Connect your additional battery to DELTA Max whilst it's charging and add juice to your Smart Battery simultaneously.

Rapid emergency power By pairing your Smart Battery with the EcoFlow Smart Generator, you can get a 1800W DC rapid recharge. With that, you’ll be prepared in any emergency.

Be two steps ahead The front of the device is equipped with a smart LCD screen. This gives you real-time data on output and input levels, remaining battery life and the time left before recharge is needed.

This portable power station is equipped with International standard plugs. Adapters will be needed to use the product.

• First portable home battery designed for home backup
• 3.6-25kWh expandable capacity
• 3600W-7200W AC output for 99% appliances
• Incredible 6500W MultiCharge, 2.7 hours AC charging
• Recharge your RV and EV anytime, anywhere
• Industry first: recharge at thousands of EV stations worldwide
• Long-lasting LFP battery supports up to 10 years

Expandable capacity This add-on battery connects with a DELTA Pro to double total capacity to 7200Wh. Connect two of them to DELTA Pro for a staggering 10.8kWh to use off-grid.

Convenient recharging Recharging from solar panels, AC outlets, EV charging stations, or our Smart Generator is easy. Plug the Extra Battery into DELTA Pro and they will recharge and discharge in tandem.

More watt-hours at home The Extra Battery can be integrated to your home’s wiring when connected to DELTA Pro. These battery units become part of your home’s peak shaving and emergency power solutions.

Ready for emergencies This Extra Battery can recharge directly from EcoFlow’s Smart Generator outdoors, giving you another option for emergencies.

LCD screen Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery’s status anywhere from the EcoFlow app.

*Note: This product is exclusively for the EcoFlow DELTA Pro portable power station.

Get more capacity Plug in the additional battery and double RIVER Pro’s capacity to 1440Wh from 720Wh. A great addition if you’re looking to power higher-wattage devices for longer.

Power more devices With RIVER Pro’s X-Boost mode you can power devices up to 1800W. This should cover you for almost all your appliances and some power tools too.

Take power with you Lightweight, compact and complete with a carrying handle, take your extra battery with you with ease. Small enough to store in a garage, fit in the boot of a car or to take with you on a camping trip, you can rest assured you’ll have an abundance of power no matter where you are.