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Black rectangular power bank with rounded edges

Tzumi

Tzumi Pocket Juice 7800 mAh power bank Black

SKU CH-SE03-WTV66

A 7800 mAh portable battery pack for charging phones and tablets on the go

  • Total capacity7,800 mAh
  • Product colorBlack
  • 7800 mAh capacity keeps devices running longer
  • Compact black design fits easily in a pocket or bag
  • Ready to use straight from the box
  • External battery pack adds power wherever you go

Compact 7800 mAh power bank for daily charging

The Tzumi Pocket Juice is a portable external battery pack with a 7800 mAh capacity finished in black. It is designed for anyone who needs a lightweight reserve of power for smartphones, earbuds or other small USB devices while away from a wall outlet. The slim profile slips into a pocket or bag without adding bulk.

Check your device charging port

Before ordering, confirm that your device charges through a standard USB-A or USB-C connection supported by the power bank. Verify the cable you plan to use matches both the power bank output and your device input. Buyers who need higher capacity for multiple laptop charges or simultaneous high-wattage outputs should consider a larger unit.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 90% of the 1,307 comparable items (median $36.99).

Specifications

Product
Total capacity7,800 mAh
Product colorBlack

Questions about this item

Does the Tzumi Pocket Juice 7800 mAh power bank include a charging cable or do I need to supply my own?

The supplier data lists only the external battery pack itself; no cable is mentioned in the contents.

Is the 7800 mAh capacity suitable for multiple phone recharges or just a single top-up?

A 7800 mAh pack typically delivers two to three full charges for most smartphones before it needs recharging itself.

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