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Two slim rectangular power banks, one black and one white, each with built-in cables visible along the edges

FancyBean M7 12800mAh 2-Pack Black&White Power Bank

SKU CH-K0TN-8CHCE

Two 12800mAh slim power banks with built-in Lightning and USB-C cables charge four devices at once and show exact remaining capacity on a digital display

  • Total capacity12,800 mAh
  • Compatible phone brandsHeadphone
  • Compatible phone modelsHeadphone
  • Voltage12
  • Output typeUSB Type C
  • InputUSB Type C
  • Charge 4 devices at once with 4 outputs and built-in cables
  • Works with iPhone 12-17, Samsung S20-S23, Pixel and more
  • Slim 5.83 x 2.68 x 0.63 in design weighs 1.19 lb
  • Digital LED display shows exact remaining battery percentage
  • 12800 mAh capacity meets airline carry-on regulations

FancyBean M7 12800mAh 2-Pack

The FancyBean M7 is a dual-pack of portable power banks, each rated at 12800 milliamp_hours. Built-in cables include a Lightning-style cord and a USB-C cord, plus two USB-A ports for extra flexibility. The slim profile measures 5.83 in by 2.68 in by 0.63 in and weighs 1.19 lb, so it slips into a pocket or bag without bulk. A digital LED display shows the exact remaining percentage.

Travellers and multi-device users

This pack suits anyone who wants one charger that handles phone, tablet and headphones without carrying separate cables. It is less useful for buyers who need higher capacity for multiple laptop charges or who prefer a single larger unit instead of two mid-size banks. Users with only USB-C devices may find the included Lightning cable redundant. The two-input design helps recharge the banks quickly from different sources.

12800mAh capacity per unit

Each power bank stores 12800 milliamp_hours at 12 volts, which determines how many full phone recharges you can expect. Four simultaneous outputs let you top up several gadgets at once, but the total energy budget is fixed by this capacity figure. Check your device battery sizes against 12800mAh to confirm it covers your daily needs.

How it compares

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

Price $34.99
Cheaper than about 57% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameFancyBean
Model nameM7
Total capacity12,800 mAh
Product type12,800 mAh
Product colorBlack&White
Ports & slots
Output typeUSB Type C
InputUSB Type C
Power
Voltage12
Size & build
Measurements5.83 in × 2.68 in × 0.63 in
Compatibility
Compatible phone brandsHeadphone
Compatible phone modelsHeadphone

Questions about this item

What are the dimensions of each power bank in the pack?

Each unit measures 5.83 in x 2.68 in x 0.63 in and weighs 1.19 lb, fitting easily in a pocket or small bag.

How do I recharge the power bank and which port is the input?

Recharge using the USB-C input port with a compatible USB-C cable and charger; the built-in cables are output-only.

When should I replace the power bank?

Replace it when the digital LED display shows a significantly reduced charge percentage after a full recharge or if it no longer powers your devices reliably.

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