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EcoFlow RIVER Max Plus Portable Power Station

EcoFlow RIVER Max Plus Portable Power Station

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Regular price $429.00 USD
Regular price $699.00 USD Sale price $429.00 USD
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EcoFlow DELTA 1300 Power Station (1260Wh) – Direct Generators Plus

* OUR BIGGEST RIVER RIVER Max Plus is 720 watt-hours in your hand with a modular battery. Detach the lower battery for when shaving weight.

* RECHARGE FROM 0% TO 80% WITHIN 1 HOUR With EcoFlow’s patented X-Stream Technology, the smart inverter enables a fast rechargeability that takes less than 1 hour to charge from 0% to 80%, and it gets fully charged in 1.6 hours. You can switch to a quieter charging condition by turning on the “Quiet Charging” status on the app.

* COMPATIBLE WITH 80% HOME APPLIANCES RIVER Max Plus can power some devices up to 1800W with the X-Boost mode on, which lets you power about 80% of essential devices like kitchen appliances and power tools.

* THE BEST OF BOTH WORLDS Go from 360Wh to 720Wh and back again with an included Extra Battery that attaches to the bottom.

*Note: This item is only available for sale in the contiguous United States.


Live even larger

All the great features of our RIVER series at the largest capacity available lets you back your great ideas with 720 watt-hours.

The world’s fastest recharge

EcoFlow has the world's fastest recharging portable power stations. RIVER Plus charges from 0–80% in under an hour, or to full in just 96 minutes.

Two Capacities in One

RIVER Max Plus’ detachable battery doubles capacity, not weight. Take it off when you’re travelling light, and put it back on for the big jobs.

What's in the box

1. EcoFlow RIVER Max Plus,

2. DC 5521 to DC 5525 cable,

3. AC Charging Cable,

4. Car Charging Cable,

5. User Manual


Compare The Models


Net Weight
17.6 lb (8 kg)

11.4 × 7.3 × 9.3 in (28.9 × 18.5 × 23.5 cm)

Charge Method
AC Wall Outlet, 12V Car Adaptor, Solar Panel

Full Recharge Time
1.6 Hours (AC); 6–12 Hours (Using 160W Solar Panel)


Cell Chemistry
NCM Li-ion

Cycle Life
800 cycles to 80% capacity

Battery Management System
Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection

AC Charge Input Power
X-Stream charge (660W max)

Solar Charge Input
200W, 10–25V DC, 12A max

Car Charger
12V DC, 8A max

AC Outlets (×3)
600W total (Surge 1200W), 120V AC (60Hz)

USB-A Output (×2)
5V DC, 2.4A, 12W Max, per port

USB-A Fast Charge (×1)
5V/9V/12V DC, 2.4A, 18W Max, per port

USB-C Output (×1)
5V/9V/12V/15V/20V DC, 100W max

Car Power Output
136W, 13.6V DC, 10A max

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Customer Reviews

Based on 30 reviews
Amazing Portable Generator (NO GAS)

Great product. Can’t wait to use it more in the summertime. Saving up for the delta pro.

Exactly what I’ve been waiting for

After sitting on the sidelines and watching so many folks pound on and seemingly break their Ecoflow units (thereby giving terrible reviews and videos), I finally decided to jump on this unit with Ecoflow’s amazing Valentine’s Day sale. The unit seems perfect. Everything works as expected. Haven’t connected to internet and updated firmware but the app works perfectly fine connected directly from my iPhone. Love the 100w PD port and of course the XStream charging speed. If this had been available and had its kinks worked out back in July 2020, I would have bought this in a heartbeat instead of my Jackery 500.

Using the Sun for charging our devices!

This works perfectly to charge up all our electronic devices and run some small appliances. We use either the 110 watt ecoflow portable panel or a 215 watt rigid solar panel to charge it (both within the 10-25 volt input range). When more power is needed we have our Delta Pro with Extra battery!

EcoFlow RIVER Max Plus is the best

Very compact portable and easy to use it is all in one carry on power supply

Phenomenal Product for anyone.

First off, I have zero affiliation with Ecoflow. To he honest, I wish I did. I personally own 3 of their units, as well as an extra battery. I have the River Max, River Max Plus, and River Pro w/ extra battery. Love these units. Love them so much that I have sent them to my parents. Gave one to my girlfriend. My neighbors have all purchased them. I own a solar company I'm South Florida and I recommend them to all of my customers who want expensive battery back up systems. Why spend $$$$$ when you can achieve the same thing from Ecoflow and have multiple recharging options. They are my go to source for reliable back up energy. All the other units like the Patriots and Honda Jackerys of the industry can not even begin to compare to the quality and power vs cost. Shipping by the company is fast. It sucks they use FedEx as FedEx is beyond terrible. Absolutely horrible in reliability. But great product, highly recommend.

Frequently Asked Questions

How To Place An Order?

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What's Your Shipping Times

We Get Your Order Out The Door Within 24-72hrs. Transit Times Are Just 2-5 Days

Does My Unit Have A Warranty?

Yes, your unit will have 1 year warranty depending on the manufacturer. We also offer extended 1-3 Years of extra protection 💪

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