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Black rectangular power bank with built-in cables and LED display

YBYP N14 50000mAh Power Bank 22.5W Built-in Cables Black

SKU CH-W6E6-PBTK9

A 50000mAh lithium-ion power bank with built-in cables, 22.5W fast charging, LED display and three outputs

  • Total capacity50,000 mAh
  • Battery chemistryLithium ion
  • Voltage3.85 V
  • Amperage3 A
  • Measurements4.8 in × 3.1 in × 1.1 in
  • Product type50,000 mAh
  • Massive 50000mAh capacity charges iPhone 17 up to 9.1 times
  • 5W fast charging reaches 55% in 30 minutes for iPhone 17
  • 15% lighter design weighs 12 ounces with 1.1 inch depth
  • Built-in cables eliminate need to carry extra cords
  • LED display shows remaining power at a glance

Massive Capacity Pocket Power

The YBYP N14 packs 50000mAh into a unit measuring 4.8 in by 3.1 in by 1.1 in and weighing .75 lb. High-density cells make it 30% smaller and 15% lighter than traditional high-capacity models. It delivers roughly 9.1 phone charges or 6 tablet charges. Note that this power bank cannot be carried on an airplane.

Built-In Cables And Smart Display

Integrated USB Type-A and USB Type-C cables remove the need to carry separate cords for daily charging. Three ports support simultaneous charging for a phone, tablet and smaller accessories such as headphones. The digital display shows remaining capacity at a glance, while over-charge and short-circuit protection guard connected devices during every session.

Fast Charging With Managed Thermals

The 22.5W output pushes a smartphone to 55% in 30 minutes and reaches 65% in 40 minutes. An advanced integrated chip regulates power flow to prevent overheating during rapid charging cycles. The unit itself recharges fully in 90 minutes from a compatible source, storing 192.5 watt-hours at 3.85 volts for extended off-grid use.

How it compares

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

Price $48.99
Pricier than about 75% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameYBYP
Model nameN14
Part numberN14
Total capacity50,000 mAh
Product type50,000 mAh
Product colorBlack
Power
Battery chemistryLithium ion
Voltage3.85 V
Amperage3 A
Size & build
Measurements4.8 in × 3.1 in × 1.1 in
Product weight0.75 lb (0.34 kg)

Questions about this item

What charging speed does the USB-C port deliver and what does that mean for an iPhone 17?

The power bank outputs up to 22.5W through its USB-C port, which can charge an iPhone 17 to 55% in 30 minutes.

Will the 4.8 in x 3.1 in x 1.1 in case fit in a standard jacket pocket?

At 4.8 inches long, 3.1 inches wide and 1.1 inches thick, the unit is roughly the size of a thick smartphone and weighs 12 ounces, so it slides into most jacket or cargo pockets.

How do I start charging a phone with the built-in cables and what step do users often miss?

Press the power button once to wake the LED display, then plug the built-in USB-C or Lightning cable into the device; the screen will show current output to confirm charging has begun.

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