1. Introduction and Overview
Thank you for choosing the INIU Power Bank P50. This ultra-compact 10000mAh portable charger is designed for high-speed charging of a wide range of devices, including smartphones, tablets, and even some laptops. Featuring 45W fast charging capabilities and a detachable USB-C lanyard cable, it offers convenience and reliability for your daily power needs. This manual provides essential information for safe and efficient use of your new power bank.
2. Key Features
- Ultra-Compact Design: The P50 redefines portability, being significantly smaller than standard 10000mAh power banks.
- 45W Fast Charging: Supports PD, QC, and Samsung Super Fast Charging for rapid power delivery to compatible devices like iPhone 16/15/14/13 series and Samsung S24.
- Laptop Charging Capability: Delivers up to 42% charge for a MacBook Air in approximately 25 minutes, ideal for emergencies.
- Detachable Lanyard USB-C Cable: A convenient, integrated USB-C cable that doubles as a lanyard, supporting both charging and recharging.
- 10000mAh Capacity: Provides ample power for multiple charges, such as charging an iPhone 16 twice or a Samsung S24 1.5 times.
- TinyCell Pro Battery Technology: Incorporates advanced battery technology for enhanced safety and efficiency.
- Airline Approved: Safe for travel and can be carried on flights.
Figure 2.1: The INIU Power Bank P50's compact size, comparable to AirPods Pro.
Figure 2.2: Illustrates the 45W full-speed charging capability for iPhone 16 and Samsung S24.
Figure 2.3: The power bank charging an iPad Pro to 55% in 25 minutes.
3. Setup
- Initial Charge: Before first use, fully charge your INIU Power Bank P50. Connect the integrated USB-C cable or another compatible USB-C cable to a power adapter (not included) and plug it into a wall outlet. The digital display will show the charging progress.
- Understanding Ports: The power bank features multiple ports: two USB-C (IN/OUT1, IN/OUT2) and one USB-A (OUT3). The integrated lanyard cable uses one of the USB-C ports.
- Power Indicator: Press the power button once to check the remaining battery percentage on the digital display.
4. Operating Instructions
4.1 Charging Your Devices
- Using the Integrated USB-C Cable: Detach the integrated USB-C lanyard cable from its holder. Plug the USB-C end into your compatible device. The power bank will automatically begin charging.
- Using External Cables: For devices requiring different connectors (e.g., USB-A to Lightning, USB-C to USB-C for laptops), use your device's original charging cable. Plug the USB-A or USB-C end into the corresponding port on the power bank, then connect the other end to your device.
- Multiple Device Charging: The power bank can charge up to three devices simultaneously using its multiple output ports. Note that charging speed may be distributed when multiple devices are connected.
Figure 4.1: The detachable lanyard USB-C cable in use with various devices.
Figure 4.2: Demonstrates charging an iPhone, Apple Watch, and AirPods case simultaneously.
4.2 Recharging the Power Bank
To recharge the power bank, connect its integrated USB-C cable or an external USB-C cable to a compatible power adapter (e.g., a 27W or higher PD charger for optimal speed) and plug it into a wall outlet. The digital display will show the charging percentage. A full recharge typically takes approximately 2.2 hours with a 27W input.
5. Maintenance
- Cleaning: Use a dry, soft cloth to clean the surface of the power bank. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the power bank in a cool, dry place away from direct sunlight, extreme temperatures, and humidity.
- Battery Care: To prolong battery life, fully charge the power bank at least once every three months if not in regular use. Avoid fully discharging the battery frequently.
6. Troubleshooting
- Power Bank Not Charging: Ensure the charging cable and adapter are securely connected and functional. Try a different cable or adapter.
- Device Not Charging: Verify that your device is compatible with the power bank's output specifications. Ensure the cable is properly connected to both the power bank and your device. Try a different cable or port.
- Slow Charging: Check if your device supports fast charging. If multiple devices are connected, the power output is shared, which may reduce individual charging speeds. Ensure you are using a high-quality, compatible cable.
- Digital Display Not Working: Press the power button firmly. If the issue persists, contact customer support.
7. Specifications
| Specification | Value |
|---|---|
| Brand | INIU |
| Model | P50 |
| Battery Capacity | 10000mAh |
| Output Power | Up to 45W |
| Input Power (USB-C) | Up to 27W |
| Ports | 2x USB-C (IN/OUT), 1x USB-A (OUT) |
| Battery Cell Composition | Lithium Polymer |
| Product Dimensions | 8.36 x 2.54 x 5.3 cm |
| Item Weight | 200 g |
Figure 7.1: The TinyCell Pro system for optimal battery health and temperature control.
8. Warranty and Support
INIU offers an industry-leading 3-year warranty for this product, ensuring confidence in its quality and durability. For any questions, technical support, or warranty claims, please contact INIU customer service:
- Email: support@iniu.shop
- Website: iniushop.com
Please have your product model (P50) and purchase details ready when contacting support.
