Best Deals Right Now

INIU Power Bank Review: Slim, Fast Portable Charger for Travel

INIU Power Bank, Slimmest & Lightest 10000mAh Portable Charger 15W High-Speed (USB C In & Output), PowerBank Triple 3A Phone Battery Pack for iPhone 15 14 13 12 11 X Pro Max Samsung Xiaomi iPad
4.6
[15-Layer SmartProtect]  15-layer SmartProtect prevents overheating and battery damage for safer charging.
[Market-Thinnest 10000mAh]  0.5-inch ultra-thin design provides weekend-capable 10000mAh power in a lightweight form.
[USB-C Input & Output]  Single USB-C IN/OUT charges devices and recharges the bank for ultimate convenience.
[3A Fast Charging]  3A charge fuels iPhone to 78% in one hour; AutoFit optimizes charging speed.
[Complete Accessory Bundle]  Includes USB-A to USB-C cable, travel pouch, user manual, and 3-Year iNiu Care.
Show More

INIU Power Bank sits in the wireless accessories category and promises pocket-friendly, high-speed top-ups. Perfect for travellers who dislike bulky chargers and want dependable capacity on short trips. Is the combination of slim dimensions and fast charging the right fit for daily carry?

⚡ At a Glance
  • Charging Performance: 3A high-speed output with AutoFit and USB-C input and output for flexible charging
  • Best for: Travellers and commuters who prioritise portability and speedy top-ups
  • Not ideal for: Users who need multiple device charging at the same time

Market-leading slim 0.5-inch 10000mAh design with USB-C in and out. 15-layer SmartProtect plus a three-year iNiu Care policy aim to keep charging safe and supported.


Weekend power without the bulk – thanks to 10000mAh in a 0.5-inch body

A 10000mAh battery is packaged into a 0.5-inch chassis, achieving a notably thin profile while retaining usable capacity. The design specifically targets reduced thickness for easier pocket and bag storage.

Carry a full weekend's worth of backup power without a heavy, bulky pack. Slim profile makes everyday carry less intrusive.

Rapid top-ups for modern phones – with 3A high-speed charging and AutoFit

AutoFit identifies a device's ideal charging current and can deliver up to 3A output, enabling faster power delivery on compatible phones. Manufacturer claims capacity to bring certain iPhones to up to 78% in just one hour.

Quick recharges minimise time tethered to a cable, useful between meetings or during travel. Reliable fast charging keeps smartphones usable through a busy day.

Safer charging and ongoing support – with 15-layer SmartProtect and 3-Year iNiu Care

A 15-Layer SmartProtect system checks for unusual charging conditions at the start of a session to reduce overheating or battery stress. The package includes a three-year iNiu Care warranty and lifetime technical support.

Extra safety measures reduce the risk of heat-related damage during charging. Long-term care and support help protect the investment over several years.

✨ The 4 Key Reasons for INIU Power Bank
  1. 0.5-inch slim body – Fits in a jacket pocket while holding 10,000mAh charge
  2. USB-C IN & OUT – Recharges and powers devices using the same cable for convenience
  3. 3A high-speed charging – Brings compatible phones to up to 78% in one hour
  4. 15-Layer SmartProtect – Reduces overheating and short circuit risk during charging sessions
📋 Technical Details at a Glance
  • Category: Wireless
  • Capacity: 10000mAh
  • Body thickness: 0.5-inch
  • Output power: Up to 15W (as stated)
  • Output current: Up to 3A high-speed charging
❓ Frequently Asked Questions

Q: How quickly will my phone recharge?

A: 3A high-speed charging with AutoFit can deliver rapid top-ups, with a manufacturer claim of taking compatible iPhones to up to 78% in one hour.

Q: Can the power bank be recharged with USB-C?

A: Yes, a USB-C port serves as both input and output, so the same cable can charge devices and recharge the pack.

Q: What comes in the box and what aftercare is available?

A: Included items are a 0.3m USB-A to USB-C cable, a travel pouch and a user manual, plus a three-year iNiu Care warranty and lifetime technical support.

🏆 Our Verdict

Ideal for travellers and commuters who want compact, dependable backup power without bulk. The defining strength is the combination of a slim 0.5-inch 10000mAh form factor with 3A fast charging and a 15-layer safety system. With a three-year care policy and lifetime support, long-term value and peace of mind are clear selling points.