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Compact black power bank with LCD display and dual USB ports

PISKEKAT

PISKEKAT 10000mAh Power Bank Dual USB LCD Charger

SKU CH-RT9R-W3CKP

10000 mAh power bank with dual USB outputs, Type-C and Micro inputs at 5V 2.1A, and an LCD display showing 1 to 100 percent remaining power

  • TypeCharger Kit
  • 10000mAh capacity powers iPhone X 2.6 times
  • Dual USB outputs charge two devices simultaneously
  • LCD shows exact battery percentage 1-100
  • Li-Polymer cells with built-in safety protection chip
  • Dual Type-C and Micro input at 5V 2.1A

Portable Power for Heated Apparel

The PISKEKAT 10000mAh power bank is built for users who need reliable USB power for heated vests or jackets. Its lithium-polymer cells deliver enough capacity for roughly four to six hours of heating runtime. An integrated LCD shows the remaining charge from 1 to 100 percent and sleeps after 35 seconds of inactivity. A built-in safety chip guards against short circuits and overcharging.

Upgrade from Single-Port Banks

This unit replaces older power banks that only offer one USB output or lack a precise percentage display. The dual USB ports let you run a heated garment and charge a phone at the same time. Dual Type-C and Micro inputs at 5V 2.1A replenish the bank faster than legacy 1A models. The jump is worth it when you need simultaneous charging and clear capacity feedback.

Check Your Gear Before Buying

Verify that your heated vest or jacket uses a standard USB power input, not a DC barrel connector, as this bank only provides USB output. Ensure your devices accept 5V charging, since no higher voltage profiles are supported. Confirm you have a 5V 2.1A wall adapter and a compatible cable for the fastest recharge. The included Micro cable covers one input option.

Highlights

  • 10000mAh capacity powers iPhone X 2.6 times
  • Dual USB outputs charge two devices simultaneously
  • LCD shows exact battery percentage 1-100
  • Li-Polymer cells with built-in safety protection chip
  • Dual Type-C and Micro input at 5V 2.1A

Specifications

TypeCharger Kit

Questions about this item

What are the input ports and voltage needed to recharge this 10000mAh power bank?

It accepts both Type-C and Micro USB inputs at 5V 2.1A. Use a 5V 2.1A wall charger for fastest recharge; a USB Micro cord is included.

How do I activate the hidden LCD display to check remaining capacity?

Connect a device or press the power button; the 1% to 100% readout lights up and then auto-sleeps after 35 seconds of inactivity.

When should I replace the internal Li-Polymer cells in this charger?

Replace the unit when it no longer delivers the rated 2.6 charges for an iPhone X or 4 to 6 hours for a heated vest, indicating cell degradation.

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