INIU Portable Charger 10000mAh Ultra Mini Power Bank — 45W Fast Charging, Detachable Lanyard

INIU's Ultra Mini 10000mAh 45W Portable Charger is a credit-card–sized power bank that delivers desktop-level 45W fast charging in a pocketable, TSA-approved design.

This ultra-compact power bank packs 10,000mAh of usable energy and a 45W USB-C Power Delivery output into a frame roughly the size of an earbud case. Designed for commuters, travelers, and everyday users who dislike carrying bulky batteries, it balances high-speed charging with thermal safety and a rugged detachable lanyard cable—making it easy to clip on a bag or keep in a jacket pocket.

How quickly will this charger revive my phone or laptop?

The 45W Power Delivery port provides fast, high-current charging for phones, tablets, and many ultraportable laptops. In real-world terms, it can bring modern flagship phones from low to high charge far faster than standard power banks, and it supports rapid top-ups for tablets and some lightweight laptops that accept 45W input.

• 45W USB-C PD output for rapid charging of phones and tablets.
• Optimized charging profiles to minimize heat and protect battery health.
• Compatible with many USB-C laptops that accept 45W input.

What makes this power bank so small yet durable?

INIU engineered a dense battery cell and efficient circuitry into a nano-form factor about the size of an AirPods Pro case, keeping weight and volume low without sacrificing capacity. The housing uses premium materials for a refined finish, and internal protections reduce temperature rise during heavy use.

• Compact, credit-card–style footprint fits pockets and small purses.
• Premium casing and internal thermal controls for cooler operation.
• Rugged build quality intended for daily carry and travel.

How does the detachable lanyard cable add value?

Instead of a single fixed cord, this power bank includes a braided, replaceable USB-C lanyard that serves both as a charging cable and a carry tether. The nylon-braided design extends cable life, and its detachable nature means a worn cable can be replaced without discarding the whole unit.

• Detachable USB-C lanyard doubles as a keychain or backpack tether.
• Braided construction increases longevity versus thin rubber cords.
• Replaceable cable design reduces waste and long-term cost.

Is this power bank suitable for travel and flights?

Yes—its capacity and safety certifications make it airline-friendly for carry-on use. The bank is designed to meet common TSA limits, so it fits neatly into your travel kit and performs well for inflight charging of phones, tablets, handheld consoles, and other portable electronics.

• TSA-appropriate capacity for carry-on luggage and flights.
• Reliable source for powering tablets, gaming handhelds, and phones.
• Compact size keeps charging gear minimal while on the move.

Who this is for: The INIU Ultra Mini 10000mAh 45W is ideal for people who prioritize portability without sacrificing charging speed—commuters, students, frequent flyers, and gamers who need rapid top-ups on the go. If you want a sleek, airline-friendly backup that slips into a pocket, survives daily wear, and can keep modern smartphones and tablets running fast, this tiny power bank delivers big convenience.