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Anker A1720211 Power House 521 Portable Power Station

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Price includes VAT & Delivery.
Order before 1pm for Express Delivery
(UK Mainland Only) Delivery Details

£189.99 inc VAT

In Stock

Optional Extras
1 × Anker 625 Solar Panel 100W £249.99 inc VAT

In Stock

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5 Years Warranty

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*Please be advised that Anker Products now have an extended lead time and you may not receive them next day. The current delivery time is estimated at 2-5 working days.*

Infini Power – Battery Management System – Smart monitoring protects the device. LiFePO4 batteries offer a 6 x longer lifespan than the average power station. Designed for a decade of daily use, with an industry-leading 5-year device warranty.

Industrial grade design – Drop-proof unibody structure, our drop-proof design and material selection meet the requirements of industry testing standards to withstand any impact during outdoor adventures.

Fast Recharge – Instead of taking 5.6 hours, recharge to 80% in just 1.5 hours with USB-C PD Port and the in-box AC adapter.

6 Ports For A Wide Array of Devices
The power station has all the ports you need to charge your devices and appliances over the weekend, including 2 AC ports, 2 USB-A ports, a USB-C port, and a car outlet.

USB-C For Adapter-Free

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 highspeed charge to a wide range of devices.

Power Saving Mode

Switching on the energy-saving mode will automatically turn off the power station once all your devices are fully charged to prevent wasting power.

Powerfully Quiet

The power station operates at whisper quiet levels at all times thanks to an internal chip and intelligent AI algorithm, so you barely know it’s on

Light Up the Dark

Features a built-in LED light to keep you and your loved ones safe in the dark during a blackout. To activate SOS mode, long press for 2 seconds.

Smart LED Display

Easy-to-read LED display shows the remaining battery capacity, current input and output status, as well as estimated recharge time.



  • USB-C PD Port and the in-box AC adapter: 1.5 hours
  • Solar Panel Direct Sunlight.: 4.1 hours

Input Ports

  • DC Input 11-28V⎓5.5A (65W Max)
  • USB-C Input 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓3A (60W Max)

Output Ports

  • Car Charger Output 12V⎓10A
  • AC Output 220-240V~, 0,9A Max, 50Hz, 200W
  • 1 x USB-A Output 5V⎓3.6A (2.4A Max Per Port)
  • 2 x USB-C Output 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓3A (60W Max)


  • Capacity: 256Wh
  • Cell Chemistry: LiFePO4 (Lithium Iron Phosphate)
  • Lifecycle: 3,000+ Cycles to 80% Original Capacity
Product Code A1720211
Continuous KW 0.20 KW
Maximum KW 0.40 KW
Sockets1 x 230V 13A, 1 x 14V DC, 2 x USB-A 5V 2.4AMP & 1 x USB-C 20V 3AMP
Pass-through ChargingYes
Dimensions (WxHxL) 211 x 216 x 144mm
Fuel TypeBattery
Battery Capacity256Wh
Light Temperature2700K
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