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AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black - Power Bank

Reviews AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black

Interested in reviews of AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black below. We will appreciate if you also share your experiences with AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black after purchasing.

User Reviews

Václav, Lovosice 2flag
Rated 18/10/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
I've had it for three years and it still works as it should.
price/performance
Nothing
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Matěj, Králíkyflag
Rated 27/09/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
Large capacity
Charging is possible with two different connectors
Fast charging option
Decent price
none
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Vojtěch, Praha 9flag
Rated 29/08/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
Long-term satisfaction with the AlzaPower brand
quality for a decent price
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Roman, Bohdalov (Žďár nad Sázavou)flag
Rated 15/07/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
it destroys the iPhone battery. after a month of use, 10% of the battery' s condition is gone
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Martin, Hlučínflag
Rated 24/06/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
powerbank what to deliver, treads as it should
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Tomáš, Prahaflag
Rated 09/06/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
I measured the delivered capacity (when fast charging from USB C) slightly over 14000 mAh (charging the battery with the same voltage as the power bank).
Good price / capacity and capacity / weight ratio
USB or micro USB
Fast charging can only be done on USB C (description declares that 18w output is on all ports)
He can' t charge himself and other devices at the same time
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Pavel, Ústí nad Labemflag
Rated 19/01/2022, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
favourable price
relatively small dimensions
Unnecessarily 2× USB-A, still can't charge 2 phones fast at once, but that's not a big deal.
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David, Jihlavaflag
Rated 15/07/2021, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
Capacity
Vice of the show
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Vít, Český Brodflag
Rated 04/07/2021, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
Amazing capacity.
none
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Michal, Dlhé Poleflag
Rated 05/02/2021, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Verified purchase
Capacity cool
As soon as I unpacked it one port didn't work
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221 - 230 from 230
P-DC1-WEB20

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