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Minions Jail Time Dave power bank, rectangular, glossy finish

tribe-tech

tribe-tech PBD22102 power bank 4000mAh

SKU CH-8W3N-4GPQD MPN PBD22102

4000 mAh Li-ion power bank with Micro USB input and 2 A USB output featuring a Minions Jail Time design

  • 4000 mAh capacity keeps devices running longer
  • 2 A USB output charges phones faster
  • Built-in LED shows remaining power at a glance
  • Micro USB input recharges the bank from standard chargers

Compact 4000mAh power bank for daily top-ups

The tribe-tech PBD22102 holds 4000mAh of lithium-ion capacity and supplies 5V at 2A through a standard USB-A port. It is aimed at commuters or students who want a lightweight reserve for a smartphone or small accessories during a day away from a wall socket. The built-in LED indicator shows the remaining charge level at a glance.

Micro-USB input limits recharge speed to 5V 1A

Recharging the unit itself requires a Micro-USB cable and a 5V 1A source, so a full refill takes several hours and cannot use faster USB-C or higher-amperage chargers. The single USB-A output delivers only 5V 2A, so devices that need Quick Charge, Power Delivery or higher voltages will not negotiate faster rates. Buyers who want rapid power-bank replenishment or multi-device simultaneous charging should consider other models.

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

No published specifications for this item yet.

Questions about this item

Should I choose the 4000mAh version or a larger capacity?

The 4000mAh capacity suits daily top-ups for a smartphone; consider a higher-capacity model only if you need multiple full charges between wall outlets.

What does the 2A output mean when I plug my phone in?

The USB port delivers up to 5V at 2A, so most phones will charge at their standard speed rather than a slower trickle.

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