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Red rectangular power bank with built-in wall plug and cables, slim profile, LED display visible

citicr AC-02D 10000mAh power bank Red

SKU CH-JSMS-1A62J MPN AC-02D

A 10000mAh lithium-polymer power bank with built-in USB-C cable, USB-A and USB-C ports, foldable wall plug and LED display

  • Total capacity10,000 mAh
  • Battery chemistryLithium polymer
  • Voltage5 V
  • Output typeUSB Type A, USB Type C
  • InputUSB Type A, USB Type C
  • Measurements5.9 in × 2.66 in × 0.78 in
  • 10000mAh capacity delivers 2-3 smartphone charges
  • Built-in AC plug recharges unit in 5 hours
  • USB-C cable and PD20W port enable fast charging
  • Slim 0.78in profile and 0.5lb weight fit pocket
  • Pass-through charging powers devices while bank recharges

Built-in wall plug and cables

This 10000mAh lithium-polymer power bank includes a foldable AC plug that works from 100 to 240 volts and integrated USB-C cables. You can recharge the pack itself without carrying a separate adapter or cord. The slim 0.78-inch profile and 0.5-pound weight make it easy to slip into a pocket or bag for daily travel.

Three fast-charging outputs

The unit delivers power through a USB-A port rated at 18W, a built-in USB-C cable rated at 20W, and a USB-C port supporting PD20W. You can charge up to three devices at once, and the pack supports pass-through charging so your phone receives power while the bank replenishes itself.

10000mAh capacity for multiple phone charges

A full pack provides roughly two to three complete charges for most smartphones. Recharging the bank takes five hours via the built-in AC plug or four hours through the USB-C PD18W input. The 5-volt output limits suitability for larger devices such as laptops that require higher voltages.

How it compares

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

Price $40.99
Pricier than about 59% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameCiticr
Model nameAC-02D
Part numberAC-02D-Red
Total capacity10,000 mAh
Product type10,000 mAh
Product colorRed
Ports & slots
Output typeUSB Type A, USB Type C
InputUSB Type A, USB Type C
Power
Battery chemistryLithium polymer
Voltage5 V
Size & build
Measurements5.9 in × 2.66 in × 0.78 in
Product weight0.5 lb (0.23 kg)

Questions about this item

How long does the built-in 10000mAh lithium-polymer battery last before it needs replacing?

The internal lithium-polymer cell is not user-replaceable; when its capacity fades after many charge cycles the whole power bank must be replaced.

What limits the PD20W output during a long charging session?

Sustained 20 W delivery is limited by heat buildup in the slim 0.78 in chassis; the unit will throttle to protect the battery.

How warm and loud does the AC-02D get when charging all day?

The power bank runs silently with no fan; under continuous load the red case becomes warm but stays within safe operating temperature.

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