Xtar has added QC3.0 + PD3.0 Fast charging capability, expanded 21700 (unprotected) support, and a USB A + USB C output ports to the PB2S charger. A new display shows input/output voltage and current. XTAR PB2S 18650 and 21700 battery charger the newest portable charger with power bank function.
18650 including button top & protected 20700 21700
• with power bank function, charges your mobile devices anywhere
• QC3.0+PD3.0 fast charging, compatible with most phone's fast-charging adapters on the market.
• Type-C and USB-A ports can both be used for output and charge two external devices at the same time.
• PB2S can also charge "low-current" devices such as wireless headphones and USB lights.
• high quality negative pole, has a stronger conductivity and smaller inpedance.
• intelligent detection and multiple protections ensure safety
• high precision, auto cut-off when fully charged.
• 0V activation function, which is first originated from XTAR, revives over-discharged batteries.
• three-stage charging (TC-CC-CV) makes batteries healthier.
• magnetic cover, dust-proof and drop-proof.
• built-in ribbon, easy for removing the batteries.
• rubber-painted material, soft and smooth touch
Usage: you can use to charge the batteries for vape kits/batteries, flashlights and other power devices. You can also use it as power bank to charge your phone.
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