Product Overview
The INIU Pocket Size Portable Charger is a compact 10,000mAh power bank designed for users who need reliable on-the-go charging without sacrificing portability. Engineered with INIU’s SAFE Fast Charge Pro technology and the innovative TinyCell Pro battery, this ultra-small power bank delivers high performance in an impressively minimal footprint—45% smaller than standard 10,000mAh models. It supports fast charging for a wide range of devices, including the latest iPhones, Samsung Galaxy phones, iPads, and even MacBook Air. With pass-through charging capability, real-time temperature monitoring, and a detachable USB-C lanyard cable, it combines convenience, safety, and efficiency for travelers, professionals, and everyday users alike.
Key Features
- Wide Compatibility: Supports PD, QC, and Samsung Super Fast Charging protocols, making it compatible with iPhone 17/16 Pro/Air, Xiaomi 17 Pro Max/16/15/14, Samsung S24 series, and other major smartphones and tablets.
- 10,000mAh High Capacity: Offers ample power to charge an iPhone 16 up to two times, a Samsung S24 approximately 1.5 times, and an iPad mini about 1.5 times—ideal for daily use and short trips.
- TinyCell Pro Technology: The industry-first TinyCell Pro battery enables this power bank to achieve a record-breaking small size while maintaining full 10,000mAh capacity—see for yourself with its visibly compact design.
- Real-Time Temp Monitoring: Built-in temperature sensors ensure safe charging by automatically regulating heat during operation and preventing overheating risks.
- Detachable Lanyard USB-C Cable: Includes a removable USB-C to C cable that doubles as a lanyard, allowing you to carry your device securely and charge or recharge directly from the power bank or other sources.
- Digital Indicator Display: A clear LED digital screen shows remaining battery levels at a glance, so you always know when it’s time to recharge.
- Pass-Through Charging Support: You can charge both the power bank and your connected device simultaneously using any compatible charger.
Technical Specifications
- Capacity: 10,000mAh
- Maximum Output: 45W (supports PD, QC, Samsung Super Fast Charging)
- Battery Type: Li-Polymer (TinyCell Pro)
- Input/Output Ports: USB-C (rechargeable), USB-C output (with detachable cable)
- Charging Time: ~3 hours with 15W charger; ~2 hours with 20W fast charger (via USB-C port only)
- Compatible Devices: iPhone 17/16 Pro/Air, Samsung S24/S23/S22, Xiaomi 17 Pro Max/16/15/14, iPad mini, MacBook Air (emergency charging), and more
- Compliance: TSA-approved for air travel (≤100Wh ≈ 27,027mAh)
- Dimensions: Ultra-compact (exact size varies per model, but notably 45% smaller than conventional 10,000mAh units)
- Cable: Detachable USB-C to C lanyard included
- Safety Features: Real-time temperature monitoring, overcharge protection, short-circuit prevention
Benefits & Use Cases
This power bank excels in scenarios where space and speed matter most. Its 10,000mAh capacity makes it perfect for covering full days of use, whether you’re commuting, traveling domestically, or managing business trips. The 45W output enables rapid charging for high-demand devices like the MacBook Air—delivering nearly half a charge in under 25 minutes—making it a practical backup solution for remote work or unexpected deadlines. For smartphone users, it reliably powers through multiple charges without bulk, fitting easily into pockets or bags. The detachable lanyard cable adds versatility, letting you use it with other chargers or attach your phone securely during movement. Whether you’re heading to a conference, catching a flight, or just running errands across town, this power bank ensures your devices stay powered without adding unnecessary weight.
Important Notes
While the power bank itself holds 10,000mAh, actual usable capacity is typically around 60–70%, meaning it can deliver approximately 6,000–7,000mAh to your devices due to energy loss during conversion and heat dissipation. To estimate how many full charges you’ll get, use the formula: (Power bank capacity × 0.65) ÷ Device battery capacity ≈ Number of charges. For example, a 10,000mAh power bank can fully charge an iPhone 14 (3,279mAh battery) about twice. Recharging the power bank requires connecting via the USB-C port—do not use the output ports for input. Always store in a cool, dry place and avoid exposing it to extreme temperatures. The package includes the power bank, a detachable USB-C cable, and standard documentation—no additional accessories are included unless specified.
