Product Overview
The NOBIS Portable Charger is a high-performance power bank engineered for modern lifestyles where staying connected is essential. With a robust 20000mAh capacity and support for up to 45W output via advanced PD 3.0 and QC 4.0 fast charging protocols, it delivers exceptional speed and reliability across a wide range of devices. Whether you’re powering your smartphone, tablet, laptop, or other USB-powered gadgets on the go, this compact yet powerful battery pack ensures your devices remain charged when you need them most. Its airline-approved design makes it travel-friendly, while the built-in digital display offers precise battery monitoring—helping you plan usage and avoid unexpected shutdowns during critical moments.
Key Features
- Ultra-Fast Charging with Dual Protocols: Equipped with Power Delivery (PD) 3.0 and Quick Charge (QC) 4.0 technologies, this portable charger can deliver rapid charging performance. It’s capable of charging a MacBook Pro 14″ from 0% to 47% and an iPhone 15 Pro from 0% to 60% in just 30 minutes, making it ideal for users who value efficiency.
- Massive 20000mAh Capacity: Designed for extended use, this high-capacity power bank provides enough energy to recharge smartphones multiple times. Its portability and compliance with airline regulations make it perfect for travel, outdoor adventures like camping, daily commuting, or emergency backup at home or in the office.
- Simultaneous Multi-Device Charging: Featuring two USB-A ports and two USB-C ports (each supporting both input and output), the power bank allows four devices to charge at once. This feature is especially valuable in group settings such as families, dorm rooms, offices, or road trips where multiple people rely on their devices.
- Two-Way Fast Charging Capability: The power bank supports up to 45W output for fast device charging and also accepts 45W input, meaning it can be fully recharged in approximately two hours using a compatible high-speed charger—significantly reducing downtime.
- Precise Digital Display: A built-in high-precision LED screen displays real-time battery percentage from 0% to 100%, offering accurate visibility into remaining charge. This helps users decide optimal times to recharge the power bank itself, ensuring it’s always ready when needed.
- Universal Compatibility Across Devices: From high-power laptops and tablets to low-current devices like wireless earbuds and smartwatches, this power bank adapts seamlessly. It works with SteamDeck, drones, gaming consoles, and virtually any USB-powered electronics—making it a versatile solution for diverse tech ecosystems.
Technical Specifications
- Capacity: 20000 milliamp hours (mAh)
- Maximum Output Power: 45W
- Weight: 380g (lightweight for its size)
- Fast Charging Protocols: PD 3.0 & QC 4.0
- Connector Types: Two USB Type-C ports (supporting data transfer and power) and two USB Type-A ports
- Total Number of Ports: Four (ideal for simultaneous charging)
- Compatible Devices: Smartphones, tablets, laptops, smartwatches, Bluetooth earbuds, drones, SteamDeck, and other USB-rechargeable electronics
- Included Accessories: Pre-installed USB-C to USB-C cable for immediate use and data synchronization
Benefits & Use Cases
The NOBIS Portable Charger is thoughtfully designed to fit seamlessly into various aspects of life—whether you’re a digital nomad, a frequent traveler, a student, or someone preparing for unexpected outages. Its ability to charge four devices simultaneously eliminates the hassle of queuing or prioritizing which gadget gets power first. For remote workers who depend on laptops during flights or coffee shop sessions, the 45W output ensures even demanding devices receive sufficient energy quickly. Campers and adventurers will appreciate its rugged reliability and airline approval, while everyday users benefit from the peace of mind that comes with knowing they have a trusted backup source.
The inclusion of both USB-C and USB-A ports guarantees broad compatibility across older and newer gadgets alike. You won’t need separate cables or adapters—just plug in and go. The pre-installed USB-C cable simplifies setup and enhances convenience right out of the box. Additionally, the digital display removes guesswork about remaining power, helping you manage your schedule more effectively.
Important Notes
This product includes a built-in USB-C to USB-C cable in the package, eliminating the need to carry extra accessories. Before first use, ensure the power bank is fully charged. While it meets standard airline approval criteria, we recommend confirming current TSA or carrier-specific guidelines before flying, as regulations may change. To maintain long-term performance, avoid exposing the unit to extreme temperatures, direct sunlight, or immersion in liquids. Store in a cool, dry place when not in use.
