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Ultra-slim Natural Titanium magnetic power bank with USB-C port

Kuulaa KL-YD75 10000mAh power bank

SKU CH-DCE8-7D0Y9 MPN KL-YD75

Ultra-slim 10000mAh magnetic power bank with 20W USB-C fast charging for iPhone 12 to 17 series

  • Total capacity10,000 mAh
  • Compatible phone brandsiPhone 17 / iPhone 17 Plus / iPhone 17 Pro / iPhone 17 Pro M
  • Compatible phone modelsiPhone 17 / iPhone 17 Plus / iPhone 17 Pro / iPhone 17 Pro M
  • Battery chemistryLithium polymer
  • Voltage5 V
  • Amperage3 A
  • 10000 mAh capacity delivers 1.8 to 2.2 full iPhone charges
  • 20 W USB-C output charges compatible devices at high speed
  • Ultra-slim 4.2 by 2.8 by 0.51 inch profile leaves rear camera unobstructed
  • Strong magnetic alignment snaps securely onto MagSafe iPhone 12 through 17 series
  • Lightweight 190 gram aluminium alloy body dissipates heat and fits in a pocket

Ultra-Slim Magnetic Power Bank

The Kuulaa KL-YD75 is a 10000 milliamp_hours lithium polymer power bank built for MagSafe-compatible iPhone 12 through 17 series. Its precise magnetic alignment snaps securely onto the phone or a MagSafe case, delivering wireless charging without cables. The compact form factor suits daily carry and travel.

Fits Pocket Builds Without Blocking Cameras

Measuring 4.2 by 2.8 by .51 inches and weighing 190 grams, the unit slips into a pocket or small bag while leaving the iPhone rear camera completely unobstructed. A USB-C port handles both input and output at up to 20W, so one cable charges the bank or a second device. Non-magnetic cases will prevent attachment.

Capacity For One To Two Full Phone Charges

The 10000 milliamp_hours cell provides roughly 1.8 to 2.2 full charges for supported iPhones, covering a full day of mixed use. Wireless output is convenient but slower than the wired USB-C route; heavy gaming or video recording while charging will reduce effective throughput. Airline carry-on rules allow it in cabin baggage only.

How it compares

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

Price $37.99
Typical for this category: the median of 1,307 items is $36.99.

Specifications

Product
Brand nameKuulaa
Model nameKL-YD75
Total capacity10,000 mAh
Product type10,000 mAh
Product colorNatural Titanium
Ports & slots
Output typeUSB Type C
InputUSB Type C
Power
Battery chemistryLithium polymer
Voltage5 V
Amperage3 A
Size & build
Measurements4.2 in × 2.8 in × 0.51 in
Product weight190 g
Compatibility
Compatible phone brandsiPhone 17 / iPhone 17 Plus / iPhone 17 Pro / iPhone 17 Pro Max, iPhone 16 / iPhone 16 Plus / iPhone 16 Pro / iPhone 16 Pro Max, iPhone 15 / iPhone 15 Plus / iPhone 15 Pro / iPhone 15 Pro Max, iPhone 14 / iPhone 14 Plus / iPhone 14 Pro / iPhone 14 Pro Max, iPhone 13 / iPhone 13 Pro / iPhone 13 Pro Max / iPhone 13, iPhone 12 / iPhone 12 Pro / iPhone 12 Pro Max / iPhone 12
Compatible phone modelsiPhone 17 / iPhone 17 Plus / iPhone 17 Pro / iPhone 17 Pro Max, iPhone 16 / iPhone 16 Plus / iPhone 16 Pro / iPhone 16 Pro Max, iPhone 15 / iPhone 15 Plus / iPhone 15 Pro / iPhone 15 Pro Max, iPhone 14 / iPhone 14 Plus / iPhone 14 Pro / iPhone 14 Pro Max, iPhone 13 / iPhone 13 Pro / iPhone 13 Pro Max / iPhone 13, iPhone 12 / iPhone 12 Pro / iPhone 12 Pro Max / iPhone 12

Questions about this item

How many full charges can the 10000mAh capacity deliver to an iPhone 15 Pro Max before the power bank itself needs recharging?

The manufacturer states 1.8 to 2.2 full charges for supported iPhone models including the 15 Pro Max, depending on usage conditions and battery health.

Does the aluminum alloy body keep the 20W USB-C output cool enough for continuous all-day charging sessions?

The aluminum alloy construction is designed to enhance heat dissipation during fast charging, helping maintain lower surface temperatures under sustained loads.

Which iPhone models or cases must I already own for the magnetic attachment to function properly?

Magnetic wireless charging works with iPhone 12, 13, 14, 15, 16 and 17 series devices or MagSafe-compatible cases; non-magnetic cases will prevent secure attachment.

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