AlzaPower Onyx Gen2 20000mAh Power Delivery (22.5W) white
AlzaPower Onyx Gen2 20000mAh Power Delivery (22.5W) white
A stylish power bank with fast-charging support
With the AlzaPower Onyx Gen2 power bank and its 20000mAh capacity, you'll always have a reliable power source at hand. Its compact dimensions make it ideal for travel, the office, and everyday use. It easily recharges your smartphone, wireless headphones, tablet, or smartwatch, even where there's no access to the mains. With a 22.5W output and two USB-C and one USB-A ports, it can power up to three devices at once and supports a wide range of fast-charging standards (PD 3.0, QC 3.0, AFC, FCP, and more). The included reversible USB-C cable makes it easy to charge both the power bank and your devices.
20000mAh
Capacity
up to 22.5W
Fast charging
141×64×23mm
Dimensions
USB-C (30cm)
Cable includedAlzaPower Onyx Gen2 ensures optimal charging for every device
You can connect your devices to the AlzaPower Onyx Gen2 power bank using two USB-C and one USB-A port. Smart IC technology automatically detects connected devices, ensuring optimal power distribution for each one.
- 2× USB-C: DC 5V/3A, 9V/2.22A, 12V/1.67A (Power Delivery max. 20W)
- USB-A: DC 5V/4.5A, 9V/2A, 10V/2A, 12V/1.5A (max. 22.5W)
- When using all outputs, the total shared power of the power bank is max. 15W
Also suitable for charging watches and headphones
The AlzaPower Onyx Gen2 power bank features a Low Power Mode, which safely charges small and sensitive devices with low current draw, such as headphones and watches. This mode is activated by holding the button for 2 seconds – the LED indicators will flash alternately. To turn off the mode, hold the button again or double-click it, which will turn off the entire power bank. You can turn it back on with a single press of the button.
USB-C cable included and maximum charging safety
The included 30cm reversible USB-C cable is used to charge the power bank. A full 100% charge takes approximately 3 hours, and the four LED indicators give you a perfect overview of the AlzaPower Onyx Gen2's current capacity. 6-fold safety protection against overvoltage, overload, short circuit, overheating, overcharging, and under-discharging protects both the power bank itself and the device being charged.
Choose your capacity and colour
The AlzaPower Onyx Gen2 power bank is available in three different capacities and two colour options. This makes it easy to choose a style that matches your device or personal taste. It's the ideal choice for anyone looking for a practical and stylishly coordinated solution for charging on the go.
Detailed specification of the AlzaPower Onyx Gen2
- Capacity: 20000mAh (77Wh, Li-Ion)
- Supports Power Delivery 3.0, Qualcomm Quick Charge 3.0, USB Battery Charging 1.2, Samsung Adaptive Fast Charge, Hisilicon Fast Charge Protocol, Spreadtrum Fast Charge Protocol, MediaTek Pump Express (MTK PE), and Apple 2.4A
- Up to 22.5W (5V/4.5A) output and 12W (5V/2.4A) input
- Charges up to 3 devices simultaneously
- Smart IC – automatic detection of the connected device and optimal power distribution
- 6-fold safety protection against overvoltage, overload, short circuit, overheating, overcharging, and under-discharging
- Low Power Mode – allows charging of headphones and watches
- LED indicators for a perfect overview of the power bank's charge status
- Body made of non-flammable material according to UL94 standard
- Lanyard hole
- Reversible USB-C cable (30cm) included in the package
- Charging time: 7 hours (at 9V/2A)
- Input (both USB-C ports): 5V/3A; 9V/2A; 12V/1.5A (max. 18W)
The AlzaPower product family
We designed AlzaPower products to meet the highest standards. This is one of the reasons why we can guarantee the top quality of each and every product and provide above-standard services. For most of our products, we offer an immediate replacement with a new one in case of a fault, available at all our branches.
Specifications
Capacity
Output
Power and charging
Standards and certifications
Features
Cable
Usage
Inputs
Colour
Weight
Dimensions
| Code: | APWPB162d1 |
| Warranty: | 36 months |
| Links: | Producer's Website: |
| Manufacturer information |
Alza.cz a.s., Jankovcova 1522/53, 170 00 Praha 7 - Holešovice, +420 225 340 111, [email protected]
Show more
A 36-month / 3-year or 48-month / 4-year warranty refers to the total duration of the warranty from the date of receiving the goods. Compared to standard statutory rights, this gives you an additional 12 months / 1 year or 24 months / 2 years, respectively, to file a claim. 
|