EcoFlow RIVER 2 Max Portable Power Station

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ECOFLOW RIVER 2 MAX 512WH Key Specifications

Battery Capacity: 512Wh
Battery Chemistry: LFP (LiFePO4)
AC Output: 500W Pure Sine Wave
AC Surge Output: 1,000W
X-Boost Output: Up to 1,000W
USB-C Input/Output: 100W maximum
USB-A Output: 12W per port
DC Output: 126W maximum
Solar Input: 220W maximum
Car Charging Input: 100W maximum
AC Charging: Up to 660W
AC Recharge Time: Approximately 60 minutes
Cycle Life: 3,000 cycles to 80%+ capacity
App Connectivity: Wi-Fi and Bluetooth
Weight: Approximately 6kg
Dimensions: 270 × 260 × 196mm

ECOFLOW RIVER 2 MAX 512WH Overview

The ECOFLOW RIVER 2 MAX 512WH is a compact portable power station designed for home backup, outdoor activities, mobile work, photography and emergency power. Its 512Wh LFP battery provides twice the storage capacity of the standard RIVER 2, while its 500W pure sine-wave AC output can handle a wider range of everyday electronics.

The RIVER 2 Max supports AC, solar, car and USB-C charging. It accepts up to 220W of solar input and can recharge from AC in approximately 60 minutes, making it suitable for both home and off-grid use.

ECOFLOW RIVER 2 MAX 512WH Price in Kenya

Product	Price (KSh)
ECOFLOW RIVER 2 MAX 512WH	46,000

ECOFLOW RIVER 2 MAX 512WH Full Specifications

Specification	Details
Brand	EcoFlow
Model	RIVER 2 Max
Battery Capacity	512Wh
Battery Chemistry	LFP (LiFePO4)
AC Output	500W Pure Sine Wave
AC Surge Output	1,000W
AC Voltage	230V
AC Frequency	50Hz/60Hz
AC Input	220–240V, up to 660W
Solar Input	11–50V, 13A, 220W Max
Car Input	12V/24V, 8A, 100W Max
USB-C Input/Output	5/9/12/15/20V, 5A, 100W Max
USB-A Output	5V, 2.4A, 12W Max per port
DC Output	12.6V, 10A/3A/3A, 126W Max
DC5521 Output	12.6V, 3A, 36W Max
Cycle Life	3,000 cycles to 80%+ capacity
AC Recharge	Approximately 60 minutes
App Connectivity	Wi-Fi / Bluetooth
Weight	Approximately 6kg
Dimensions	270 × 260 × 196mm
Operating Temperature	-10°C to 45°C
Charging Temperature	0°C to 45°C
Optimal Temperature	20°C to 30°C

These specifications are based on EcoFlow's published RIVER 2 Max documentation and product specifications.

ECOFLOW RIVER 2 MAX 512WH Performance

Provides 500W continuous AC output.
Delivers up to 1,000W peak output.
Uses pure sine-wave AC power.
Provides 512Wh of energy storage.
Supports X-Boost for compatible higher-power appliances.
Supports up to 220W solar charging.
Supports 100W USB-C input/output.
Supports 100W vehicle charging.
Recharges from AC in approximately 60 minutes.
LFP battery provides a rated 3,000-cycle lifespan to 80%+ capacity.

ECOFLOW RIVER 2 MAX 512WH Design and Build Quality

Compact portable power-station design.
Approximately 6kg in weight.
Measures 270 × 260 × 196mm.
Designed for transport between home, office and outdoor locations.
Rugged portable construction.
Integrated carry handle for easier transportation.
Suitable for mobile work and outdoor power applications.

ECOFLOW RIVER 2 MAX 512WH Smart Features

EcoFlow mobile app control.
Wi-Fi connectivity.
Bluetooth connectivity.
Real-time battery monitoring.
Remote power management.
Adjustable charging settings through the app.
X-Boost mode.
Multiple charging options.
Battery Management System.
Multiple built-in safety protections.
LFP battery technology.
AC Always-On capability on supported versions.

ECOFLOW RIVER 2 MAX 512WH Connectivity

AC power output
USB-C input/output
USB-A outputs
DC output
DC5521 output
AC charging input
Solar charging input
Car charging input
Wi-Fi
Bluetooth

ECOFLOW RIVER 2 MAX 512WH Compatibility

Laptops
Smartphones
Tablets
Cameras
Camera batteries
Wi-Fi routers
LED lights
Portable monitors
Small TVs
Small appliances within the rated output
Camping equipment
USB-C devices
USB-A devices
Compatible 230V AC equipment
Selected higher-wattage appliances when using X-Boost

ECOFLOW RIVER 2 MAX 512WH Ideal Use Cases

Home backup power
Camping
Outdoor photography
Video production
Mobile work
Emergency power
Travel
Road trips
Powering Wi-Fi routers
Laptop charging
Smartphone charging
LED lighting
Outdoor events
Off-grid activities
Small appliance backup

ECOFLOW RIVER 2 MAX 512WH Pros & Cons

Pros	Cons
512Wh LFP battery	500W standard AC output limits heavy appliances
500W pure sine-wave AC output	Larger and heavier than the RIVER 2
1,000W peak output	Solar input limited to 220W
X-Boost up to 1,000W	Not designed for large household appliances
Fast AC charging
220W solar charging
100W USB-C input/output
Wi-Fi and Bluetooth app control
3,000-cycle LFP battery
Multiple charging methods
Compact portable design
Multiple safety protections

ECOFLOW RIVER 2 MAX 512WH FAQs

1. What is the battery capacity of the RIVER 2 Max?
The RIVER 2 Max has a 512Wh LFP battery.

2. How much AC power does it provide?
It provides 500W of pure sine-wave AC output, with up to 1,000W peak output.

3. Does the RIVER 2 Max support solar charging?
Yes. It supports solar input of up to 220W.

4. How quickly can it recharge?
EcoFlow specifies approximately 60 minutes for full AC charging under suitable conditions.

5. Does it use an LFP battery?
Yes. The RIVER 2 Max uses an LFP battery rated for 3,000 cycles while retaining 80% or more capacity.

6. Does it support USB-C charging?
Yes. The USB-C port supports up to 100W for both input and output.

7. Can it be controlled using a smartphone?
Yes. The RIVER 2 Max supports Wi-Fi and Bluetooth connectivity through the EcoFlow app.

ECOFLOW RIVER 2 MAX 512WH Conclusion

The ECOFLOW RIVER 2 MAX 512WH is a versatile portable power station offering a substantial 512Wh LFP battery, 500W pure sine-wave AC output, 1,000W peak output, 220W solar charging, 100W USB-C connectivity and fast AC charging. Its combination of portability, long-life battery technology and multiple charging options makes it suitable for home backup, camping, photography, mobile work and emergency power. At KSh 46,000, it provides a significant capacity and power upgrade over the standard RIVER 2.

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