
Review Summary
256Wh
3000 Cycles to 80%+ Capacity
DC Input: 11-28V=5.5A (65W Max)
5V=3A / 9V=3A / 15V=3A / 20V=3A (60W Max)
5V=3A / 9V=3A / 15V=3A / 20V=3A (60W Max)
5V=2.4A (2.4A Max Per Port)
12V=10A
110V- 1.82A, 50Hz/60Hz, 200W
Required, included
Lithium ion
Non-universal
1
100W
100W Max
USB-C: 15W Max
USB-A: 12W Max
-4 - 140 Degree F (-20 - 60 Degree C)
Folded: 20.7 x 18.5 x 3.4" (526 x 470 x 86mm)
Unfolded: 56.9 x 20.7 x 1.8" (1,446 x 526 x 46mm)
11 lbs (5kg)
194644132354
Long-Lasting Portable Power Station With a 10-Year Lifespan
With our proprietary long-lasting technology InfiniPower, combined with LiFePO4 batteries, ultra-durable electronic components, a smart temperature control system that monitors temperature up to 100 times per second, and impact-resistant structural design, Anker 521 PowerHouse is built to last over a decade, even with everyday use.
Huge 256Wh Capacity
The high capacity portable power station pumps out 256Wh of power-the perfect companion to charge your devices and small appliances during a weekend trip.
Smart Sunlight Alignment
Equipped with Anker's proprietary Suncast technology, adjust the solar panels properly to capture direct sunlight for maximum charge. Get a full charge in 4.1 hours under direct sunlight.
Extra USB-C Port
Time to get rid of bulky adapters because charging your laptop at fast speeds only requires a single cable. See the power station recharge itself and give a high-speed charge to a wide range of devices.
Charge Essential Devices During Blackouts Or Outdoors
Phone 20X+
Lamp 16H
Laptop 4X
Wi-Fi Router 19H
Mini Fridge 5H 20
Camera 15X
Drone 5X
Fan 5H+
All The Ports You Need - 6 ports to charge all your devices at once
2x AC Outlets
1x USB-C Port
2x USB-A Ports
1x Car Outlet
Put Your Power Station to Sleep
Switching on the energy-saving mode will automatically turn off the power station once all your devices are fully charged to prevent wasting power.
Built-In Warm Tone LED Lighting
During your trips or emergencies, the portable power station serves as a source of light for added convenience.
Smart Display at a Glance
Easily check your charging status with an informative LED display. Keep track of the cell capacity, current input and output, and the estimated time for the power station to recharge.
Clean and Efficient Solar Energy
Harness the clean, renewable energy of the sun with a high conversion efficiency that converts up to 23% of solar energy into electrical energy.
Smart Sunlight Tracking System
With Suncast technology's guidance, adjust the panels properly for optimal solar charging.
A Place for All Your Devices
The high-capacity power station pumps out power to all your mobile devices, computers, small appliances, and emergency equipment with zero interference.
Power-Saving Mode
To reduce energy waste, the power station will instantly power off once your devices are fully charged. For a stable and optimal charge, simply turn off power-saving mode.
Smart LED Display
Easy-to-read LED display shows the remaining battery capacity, current input and output status, as well as estimated recharge time.
The Ultra-Durable Power Station With LifePO4 Batteries
6x Longer Battery Lifespan
Anker 3000 Cycles
Others 500 Cycles
When the control buttons are turned on, even if no devices are being charged, there will still be a certain amount of no load power consumption. We recommend turning off the control buttons after using them to avoid draining power.
Incompatible with appliances that require more than 200W input such as microwave, electric grill, refrigerator, electric vehicle, air compressor, and more.
Do not use with CPAP machines overnight and when in Power Saving mode.
The power station supports pass-through charging while connected via a vehicle output or AC outlet.
Please remove the protective film on the screen before using it for the first time.
The first time you use the device, the battery may appear to drain faster than normal. Discharge the battery to 1%, then recharge to 100%, and PowerHouse will automatically calibrate for future use.
Use any 12V-28V solar charger with a DC 7909 male connector to charge the power station.
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800-988-7973