EcoFlow RIVER 3 Max Plus 858Wh 600W (RIVER 3 Plus & EB600) Portable Power Station

EcoFlow RIVER 3 Max Plus 858Wh 600W (RIVER 3 Plus & EB600) Portable Power Station

The EcoFlow RIVER 3 Max Plus is a compact yet powerful portable power solution built for home backup, outdoor use, and off-grid living. Combining the RIVER 3 Plus (286Wh) with the EB600 extra battery (572Wh), it delivers a total capacity of 858Wh, giving you more runtime and flexibility for heavier loads.

With a steady 600W output and X-Boost capability reaching up to 1200W, it powers 90% of everyday appliances including fans, routers, laptops, TVs, small kitchen devices, and essential home electronics. The integrated X-Stream fast-charging system allows a full recharge from 0–100% in 2.3 hours, while solar users can recharge cleanly using up to 220W solar input in 4.8 hours.

Its modular design makes expansion seamless—Pogo Pin connections allow the extra battery to attach without wiring. Multiple ports including AC outlets, USB-A, USB-C, DC car output, and a 140W USB-C port (via extra battery) ensure full versatility. A built-in LED light and UPS system with 10ms switch-over make it reliable during outages and night operation.

Despite its strong performance, the RIVER 3 Max Plus remains portable. At just 10.8kg and compact dimensions, it fits easily in homes, cars, or travel gear, giving you dependable power anywhere.

Key Features

• 858Wh total capacity (286Wh + 572Wh EB600)

• 600W rated output with 1200W X-Boost

• X-Stream AC fast charging (0–100% in 2.3 hours)

• Supports 220W solar charging

• Modular battery expansion design

• UPS functionality with 10ms auto-switch

• Built-in LED lighting

• Multiple output ports: AC, USB-A, USB-C, DC

• Lightweight and portable for home and outdoor use

Benefits

• Reliable backup power for home outages and sensitive devices

• Clean, renewable solar charging for off-grid or rural use

• Flexibility to expand storage capacity as needed

• Fast charging reduces downtime and keeps appliances running

• Portable enough for travel, camping, work sites, and events

• User-friendly setup with smart alerts via LED and app

• Protects electronics thanks to stable UPS switching

Specifications and Description

Similar Portable Power Stations  : ECOFLOW 800W (768Wh) Portable Power Station RIVER 2 Pro

FAQs

1. Can it power refrigerators or fans?
Yes. With 600W output and 1200W X-Boost, it powers most small fridges, fans, electronics, and home appliances.

2. How long does it take to recharge fully?
2.3 hours via AC and about 4.8 hours using 220W solar input.

3. Is the extra battery detachable?
Yes, it uses a modular Pogo Pin system for easy, wireless attachment/detachment.

4. Can it work during a power outage?
Yes. The UPS mode switches automatically in 10ms to keep devices running.

5. Is it suitable for travel and outdoor use?
Yes. Its compact build and 10.8kg weight make it portable for camping, events, and road trips.

Why Buy From Us

PerfectMalls delivers verified, original products at competitive prices with nationwide delivery, reliable customer support, and guaranteed after-sales service. You get authentic power solutions backed by a trusted electronics supplier.