PB2S, not only battery charger, but also power bank

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XTAR

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I'm a Fish!
PB2S, not an only battery charger, but also a power bank

August 21, 2019 ---- XTAR, a high and new technology industry, released today the XTAR battery charger --- PB2S Type-C Dual-role Fast Charger and Power Bank 2 in 1 product. It’s an updated version of PB2 that already launched in 2018. The PB2S is able to charge 20700/21700 batteries which means it could has a larger capacity when it used as a power bank.
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Let’s get to take guidance!


Portable Charger with Power Bank Function

Not only an intelligent Li-ion battery charger but also a portable power bank, that is to say, This PB2S power bank can charge your battery! Just take off its magnetic cover and insert your battery, The XTAR PB2S support 18650 to 21700 which is ahead of our competitors like Golisi, Nitecore, Efest...
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QC3.0+PD3.0 Fast Charging

The XTAR PB2S Support the most popular QC3.0+PD3.0 dual-protocol fast charging, compatible with most fast-charging adapters of most phones on the market, no matter your cell phone is android based or IOS based system, just go and charge your phone and just fully charged it in short time.


Precise Numerical Tube Displays More All-round

The PB2S Shows real-time charging/discharging current and voltage, and battery capacity percentage, and supports a one-handed button to check each battery’s charging voltage and current.
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Big Contacts, Small Resistance

Big contacts, means the contact between battery negative polo and PB2s metal contacts gets big, Small resistance, means this contact can reduce the resistance and maximize the battery lifespan.


Patented Safe Technology

Battery charging & discharging balancing technology, to balance the current flow in and flow out, which mostly protect the battery life makes all of capacity available for use and increase each cell’s longevity.
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Fire Retardant Material, Durable and Safe

The XTAR adopt rubber-painted material, skin-friendly touch features, and they are constructed from flame retardant and fire resistant PC materials to extend the charger’s lifespan and ensure safety.



This upgraded product PB2s will sure be into your life, even when you are in vaping life, outdoors,

Cell phone charger option, XTAR will always be here for you.

Get more info at:

http://www.xtar.cc/product/XTAR-PB2S-Charger-122.html
 
I have one of these in red color and red LED and recently the display blinks on and off. It still shows the correct numbers in the display and it does not stay on constantly like it used to but blinks on and off at a slow frequency. Any ideas about this? Is it trying to tell me something or is the unit bad?

Adam
 
https://www.shearwater.com/products/peregrine/

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