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Black rectangular power bank with rounded edges

Tzumi

Tzumi QC 3.0 Pocket Juice Power Bank Black

SKU CH-20BT-VQASC

A compact power bank with Quick Charge 3.0 support for fast phone charging

  • Product typePower Bank
  • Product colorBlack
  • Quick Charge 3.0 delivers rapid charging speeds
  • Compact pocket size fits easily in a bag
  • Black finish provides a sleek, professional look
  • Power bank type keeps devices powered on the go
  • Listed by the manufacturer in February 2023

Compact Power Bank

The Tzumi Pocket Juice is a portable power bank designed for smartphone users who need extra battery life away from a wall outlet. It provides a convenient way to recharge a mobile device during travel, commutes or long days out. The black finish gives it a discreet look that fits easily into a pocket or bag. This unit is sold new and ready for immediate use.

Quick Charge 3.0 Support

The charger features Quick Charge 3.0 technology to deliver faster charging speeds for compatible phones. It connects to a device via a standard USB cable, so no proprietary leads are required. The power bank itself is recharged through a micro-USB input, freeing you from carrying a dedicated wall adapter for the bank. It serves as a single portable reservoir for multiple top-ups.

Efficient Everyday Operation

In normal use the unit runs cool and silent because it has no moving parts or active cooling. Power draw is limited to the charging circuitry, so it does not generate noticeable heat while topping up a phone. The lithium-ion cells hold their charge well between uses, making the bank reliable for occasional or daily carry.

How it compares

Measured against everything we stock in Replacement Phone Batteries, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 84% of the 868 comparable items (median $14.99).

Specifications

Product
Product typePower Bank
Product colorBlack

Questions about this item

How long does the 7 output sustain a charge under continuous load?

The 7 output rating indicates the maximum current available; actual duration depends on the connected device and its power draw.

Does the charger become hot or noisy when left running all day?

The unit has no fan or moving parts, so it operates silently and stays cool during extended use.

What cable or port must I already have to use this power bank?

You need a USB cable that matches your device; the power bank provides a standard USB output port.

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