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This is ANSMANN's PB222PD 20,000 22.5W PD (power Delivery) power bank, providing 1x USB-A and 1x USB-C output ports, and a USB-C input port for recharging. It's capable of powering USB devices up to 22.5W, supporting Power Delivery (PD), PPS, Quick Charge 3.0 and Huawei Supercharge.
It's the big brother of the 10,000mAh version, but still one of the most compact in its class, including a neat display on the front.
It features a large 20,000 capacity and maximum output current of 4.5A (at 5V), and is able to power/charge 5V, 9V and 12V devices (consider a Power Bank Keepalive if your project runs on a very low current draw, to stop your power bank turning off automatically).
The power bank comes with a short USB-C cable for recharging, with fast chargers (QC or PD) allowing for particularly quick charging of the power bank.
| Mode | Voltage range | Max. charging current | Maximum power |
| USB-A | 5.0 V DC | 4.5 A | 22.5 W |
| USB-A | 9.0 V DC | 2.0 A | 18.0 W |
| USB-A | 12.0 V DC | 1.5 A | 18.0 W |
| USB-C | 5.0 V DC | 3.0 A | 15.0 W |
| USB-C | 9.0 V DC | 2.2 A | 20.0 W |
| USB-C | 12.0 V DC | 1.7 A | 20.0 W |
| USB-C PPS | 3.3 - 11.0 V DC | 2.0 A | 22.0 W |
| USB-A + USB-C | 5.0 V DC | 3.0 A | 15.0 W |
With ANSMANN you play it safe. The integrated over-charging protection ensures that the Power bank stops the charge process automatically once charging has been successfully completed.
The deep discharge protection switches the Power bank off as soon as the voltage of the Power bank drops below a defined value when charging the connected device, thus preventing damage to both the rechargeable battery and the product. The short-circuit protection completes the safety functions and ensures maximum safety along with the automatic shut-off.
The charge level indicator can be activated at the touch of a button, providing information about the current capacity in percent via the discreet digital LED display.
Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within England/Wales. With this item in your cart, your shipping options will be limited to DHL. Why?
| Ports entrance | USB Type-C |
| Ports output | USB Type-C, USB-A |
| Energy | 77 Wh |
| Output voltage | 5 - 12V DC |
| Functions | Automatic voltage detection, charging current regulation, overcharge protection, overcurrent protection, overvoltage protection, short circuit protection |
| Max. output current | 4.5 A |
| Max. input current | 2 A |
| Charging cycles | 300 |
| Input voltage | 5 - 12V DC |
| Cell chemistry | Lithium polymer |
| Nominal voltage | 3.85 V |
| Nominal capacity | 20000 mAh |
| Maximum output power | 22.5 W |
| Maximum input power | 18 W |
| Colour | black |
| Storage temperature | -20 - 40 °C |
| Operating temperature | -10 - 40 °C |





















