EF ECOFLOW Portable Power Station River 2 Max, 512Wh LiFePO4 Battery, 10 Year Life, 0% - 100% Charge in 60 mins, Power 11 Appliances at Once, 230V - 50Hz India Voltage, for Outdoor Use & Home Backup

Best product as an alternative of UPS or small inverter for emergency use.. Quick charge. Product is solid durable rugged. Performance is best.. charging 65watt support laptop 5 times in full charge. It's value for money during offer. Looks is awesome. Also the ports and points for charging are sufficient for someone with trekking objective or ups replacement. Love this product.

Brilliant, and fantastic value for money! Powers up to 500W steadily, enough for basic camping needs overnight. Xboost feature is super-good to have but please keep in mind that this is best used on dumb appliances without much circuits, like a heater or a kettle. Happy with the price and purchase. Good thermal management from an initial observation.

I was looking for a reliable alternative to a UPS or a small inverter for emergency use, and this product exceeded my expectations. It charges quickly, feels very solid, durable, and rugged, and the overall performance is excellent. It easily supports my 65W laptop and gives multiple full charges, which makes it perfect not only for power backup at home but also for travel and trekking purposes. The battery backup is impressive, and it works like a dependable mini UPS during power cuts. The design looks premium and attractive, and it comes with enough charging ports and connection options for all my devices. It is definitely value for money, especially when purchased during an offer. Overall, I am very satisfied with this purchase and would highly recommend it to anyone looking for a powerful and portable backup solution.

Quick charging. Nice power cut solution

Very bad service by EcoFlow India. I received my parcel on 1st May and contacted their support the same day regarding the Indian adapters mentioned in their Amazon listing. Today is 10th May and I still haven’t received the adapters. They keep calling but are not actually providing any solution. I even agreed to pay for the adapters separately, but still no support from their side. Extremely disappointing after-sales service. Very worst service by EcoFlow India. Not recommended.

Excellent portable power station with premium build quality. The EcoFlow River 2 Max is working perfectly as expected and gives reliable backup power. Fast charging is one of the best features and saves a lot of time. Battery backup is very good, and it easily runs multiple devices smoothly without any issues. Very useful during power cuts, travel, camping, and outdoor use. The design is compact, sturdy, and easy to carry. Overall, a great purchase and worth the money. Highly recommended for anyone looking for dependable portable power backup.

I had received the EcoFlow River 2 Max, and after using it for a while, here’s my honest experience. First of all, the design and build quality feel very premium. It’s compact, sturdy, and easy to carry, which makes it perfect for both home backup and outdoor use. The performance is impressive for its size. With a 512Wh capacity and fast charging capability (0–100% in around 1 hour), it really stands out compared to other portable power stations in this range. I tested it with multiple devices like laptops, phones, and small appliances, and it handled everything smoothly. One feature I really liked is the variety of ports — USB-A, USB-C, AC outlets — making it super versatile. The display is clear and gives real-time insights, which is very helpful. The battery technology (LiFePO4) gives confidence in long-term usage, and the lightweight design makes it easy to carry during travel or emergencies.

I bought the River 2 Max to provide backup power in case of power loss at home and it works perfectly to provide power to 2 laptops for atleast 3 hours. It runs a stand fan as well. You can power sensitive equipment from this power station as well since it has a sinewave output. I would recommend using the the Ecoflow app to set the input power to around 250W to slow down future battery degradation.