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Black rectangular power bank with built-in USB-C cable and fold-out stand, 4.31 by 2.73 by .69 inches

Ntaanoo MP51 10000mAh Magnetic Power Bank iPhone

SKU CH-JJ3P-KQDQJ MPN MP51

A 10000mAh magnetic power bank with built-in USB-C cable, foldable stand and up to 22.5W wired charging for compatible iPhone models

  • Total capacity10,000 mAh
  • Battery chemistryLithium polymer
  • Voltage12 V
  • Measurements4.31 in × 2.73 in × 0.69 in
  • Product type10,000 mAh
  • Product colorBlack
  • Secure MagSafe attachment for iPhone 12–17 series
  • Built-in USB-C cable delivers up to 22.5W wired fast charging
  • Foldable stand enables hands-free viewing while charging
  • 10000mAh lithium-polymer capacity fits in a pocket
  • Charges up to three devices simultaneously

Magnetic iPhone power bank with built-in cable

The Ntaanoo MP51 is a 10000mAh lithium-polymer power bank designed for iPhone 12 through 17 series. Strong MagSafe-compatible magnets hold the pack securely while wireless charging at up to 15W. A built-in USB-C cable supports up to 22.5W wired output for iPhone 15, 16 and 17 models. A foldable stand enables hands-free viewing.

Check MagSafe compatibility and case fit

The magnets align only with MagSafe-equipped iPhones from the 12 series onward; other phones will not attach securely. Non-MagSafe cases prevent a firm connection, so the case should be removed for reliable wireless charging. The integrated USB-C cable serves USB-C devices directly; no separate cable is required for wired fast charging.

Compact build with stand and integrated cable

The black polymer shell measures 4.31 in by 2.73 in by 0.69 in, fitting pockets and small bags. The fold-out stand props the phone in landscape or portrait for streaming or calls while charging. The tethered USB-C cable removes the need to carry an extra lead. Wired efficiency ranges from 70 to 90 per cent; wireless efficiency ranges from 60 to 80 per cent.

How it compares

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

Price $44.99
Pricier than about 68% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameNtaanoo
Model nameMP51
Total capacity10,000 mAh
Product type10,000 mAh
Product colorBlack
Power
Battery chemistryLithium polymer
Voltage12 V
Size & build
Measurements4.31 in × 2.73 in × 0.69 in

Questions about this item

Does the MP51 include a wall charger or only the built-in USB-C cable?

The MP51 has a built-in USB-C cable and foldable stand integrated into the unit. No separate cable is needed for USB-C devices, but a wall charger for recharging the power bank itself is not included.

Should I choose the 10000mAh MP51 or a 5000mAh or 20000mAh model instead?

The 10000mAh MP51 measures 4.31 in x 2.73 in x .69 in, fitting easily in pockets. A 5000mAh unit offers less capacity, while a 20000mAh unit is bulkier.

What does the 22.5W rating mean when charging my iPhone 15 with the built-in cable?

Using the built-in USB-C cable, the MP51 delivers up to 22.5W wired fast charging, reaching about 78% in 30 minutes. Magnetic wireless charging provides up to 15W for MagSafe models.

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