Anker Portable Generator 289Wh, 523 Portable Power Station (PowerHouse 289Wh), 300W Outdoor Generator with 110V AC Outlet/65W USB-C PD


What’s Included:

  • Anker 523 Portable Power Station
  • 65W adapter
  • USB-A to USB-C cable
  • USB-C to USB-C cable
  • Car port to DC cable


Model Number: A1731

Anker 523 Portable Power Station (PowerHouse 289Wh)

The High-Speed, Multi-Functional Portable Power Station

Power For All

From powering appliances to charging mobile devices at high speed, PowerHouse’s 8 ports provide enough charging options to power up all of your outdoor adventures.

Advanced Charging Technology

Features a 60W USB-C port equipped with our exclusive PowerIQ 3.0 technology to charge mobile devices at high speed. Charge a MacBook Air 2020 to 50% in just over 40 minutes, or charge an iPhone 12 to 50% in only 30 minutes.

Recharge at High-Speed

Connect the included power adapter to the DC input port and a 60W Power Delivery wall charger (not included) to the USB-C port to give PowerHouse a full recharge in just 3 hours and 20 minutes. Recharging with just the included power adapter will take approximately 5 hours.

Solar Compatible

The DC input port supports recharging via solar panels, so you can recharge PowerHouse directly via sunlight and take your next camping trip truly off-grid. It also supports maximum power point tracking (MPPT) for more efficient power transfer. Note: Solar panels are not included.

Lighting For Any Situation

The built-in flashlight can be switched between low brightness, full brightness, and SOS modes, while an LED light bar on the contrary provides soothing, ambient light.


Cell Capacity: 80,000mAh / 289 Wh; Rated Capacity: 20,000mAh 14.4V / 289 Wh

Weight: 4.19 kg / 9.24 lbs; Dimensions: 255 × 148 × 139 mm / 10 × 5.8 × 5.5 in

Operating Temperature: 32°F-104°F / 0°C-40°C; Ambient Temperature: 32°F-104°F / 0°C-40°C


AC (Pure Sine Wave): 110V~ 2.72A, 50Hz / 60Hz, 300W; USB-A: 5V 7.2A (2.4A Max Per Port)

USB-C: 5V 3A / 9V 3A /15V 3A / 20V 3A (60W Max); Car Socket + 5.5 mm DC: 12V 10A (120W Max)


DC Input: 11-28V 5.5A (65W Max)

USB-C Input: 5V 3A/9V 3A/15V 3A/20V 3A (60W Max); USB-C 60W + 65W DC Input: 125W Max (USB-C charger not included)


- When any of 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. Therefore, it is recommended to turn off the control buttons after using them to avoid draining power.

- Use a solar charger with a 7.9 mm x 0.9 mm Male connector.

- The max power output of the AC port is 300W. If you use the AC port for devices greater than 300W, PowerHouse will automatically turn off.

- 80,000mAh is the total nominal rated capacity of the internal battery cells.

- PowerHouse recharges via the DC and USB-C ports simultaneously until it reaches 81%, then the USB-C port automatically switches off and DC charging continues.

- If you feel that the battery drains fast when used for the first time, it is because the display information of the remaining power is inaccurate when the product is activated for the first time. The power remaining will automatically calibrate by discharging the battery to 1% and then recharging it to 100%.