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Compact rectangular power bank with digital display, matte finish, USB-C and USB-A ports

No Sew

No Sew PB507 10000mAh 22.5W power bank with digital display

SKU CH-FEHY-G30XR MPN PB507

A 10000mAh power bank with digital display and 22.5W fast charging via USB-C and USB-A ports

  • Total capacity10,000 mAh
  • Compatible phone brandsiPhone
  • Compatible phone modelsiPhone
  • Battery chemistryLithium polymer
  • Voltage3.7 V
  • Output typeUSB Type C
  • Compact design fits behind iPhone 16 Pro without blocking camera
  • 10000mAh capacity provides about two full iPhone 16 Pro charges
  • 20W PD plus 22.5W SCP delivers 55% charge in 30 minutes
  • Digital display shows exact remaining power at a glance
  • Dual USB-C and USB-A ports charge two devices simultaneously

Compact 10000mAh Power Bank

The No Sew PB507 is a 10000mAh lithium-polymer power bank built for daily carry. It fits behind an iPhone 16 Pro without blocking the camera and weighs 177 grams. Travellers, commuters and students can slip it into a pocket or small bag for reliable backup power. The digital display shows remaining capacity at a glance.

Sustained 22.5W Output

Rated at 22.5W maximum output, the PB507 supports 20W PD via USB-C and 22.5W SCP via USB-A. In testing it delivers roughly 55% charge to an iPhone 16 Pro in 30 minutes. Dual ports allow simultaneous charging of two devices such as a phone and earbuds without a steep drop in speed during extended sessions.

Thermals and Efficiency

The slim 0.65-inch profile dissipates heat across its aluminium shell during normal use. No active cooling is present, so surface temperature rises moderately under full load but remains comfortable to hold. Power draw matches the 3.7V cell voltage and 22.5W ceiling without audible noise or throttling in typical indoor conditions.

How it compares

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

Price $27.99
Cheaper than about 77% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameUgreen
Model namePB507
Part number75131
Total capacity10,000 mAh
Product type10,000 mAh
Ports & slots
Output typeUSB Type C
InputUSB Type C
Power
Battery chemistryLithium polymer
Voltage3.7 V
Size & build
Measurements4.41 in × 0.65 in × 2.76 in
Product weight177 g
Compatibility
Compatible phone brandsiPhone
Compatible phone modelsiPhone

Questions about this item

Does the 10000mAh battery get warm when charging two devices for several hours?

The unit uses lithium polymer chemistry at 3.7 volts and supports 22.5W SCP plus 20W PD output, so sustained dual-device charging will produce some heat but the compact 4.41 x 0.65 x 2.76 inch enclosure is designed to dissipate it without throttling.

What cable do I need to recharge the power bank itself?

A USB-C to USB-C cable is required because the only input port is USB Type C; no other connector will fit the 10000mAh pack.

Will the USB-A port still fast-charge my iPhone 13?

Yes, the USB-A port delivers up to 22.5W SCP, which exceeds the iPhone 13 maximum wired input, so the phone will charge at its full supported speed.

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