Product Overview
The UGREEN Nexode Power Bank 20000mAh 45W is engineered for modern mobile users who demand speed, convenience, and reliability. Featuring a high-capacity 20,000mAh lithium polymer battery and support for up to 45W fast charging, this portable charger delivers rapid power to your iPhone 16 Pro, Galaxy S26 Ultra, iPad Pro, and other compatible devices. Whether you’re commuting, working remotely, or exploring the world, its compact design and airline-friendly size make it an ideal travel companion.
What sets this power bank apart is its built-in USB-C cable—a high-strength braided cord that doubles as both input and output. This eliminates the need for extra wires, reducing clutter and ensuring you always have a connection ready. With three total output ports (built-in USB-C, one additional USB-C PD port, and one USB-A port), you can charge multiple gadgets simultaneously without compromise. The integrated smart LED display provides real-time visibility into remaining battery levels, so you’ll never be caught off guard by a dead device.
Safety is built into every aspect of the Nexode series. Multiple protections—including overcharge, over-discharge, short-circuit, and temperature control—ensure safe operation across various usage conditions. Lightweight and durable, it includes a carry loop on the braided cable for easy transport, making it perfect for professionals, students, and globetrotters alike.
Key Features
- 45W Fast Charging Support: Delivers high-speed power delivery optimized for iPhones, Samsung Galaxy models, and iPads—reducing downtime during busy days.
- Built-in USB-C Cable (8.6-inch / 22cm): Integrated high-strength braided cable serves dual purpose: recharge the power bank itself via USB-C or use it to charge another device. The tangle-resistant design ensures reliable performance and easy storage.
- Three Output Ports: Includes the built-in USB-C port, one USB-C PD port supporting up to 45W, and one USB-A port—enabling simultaneous charging of three devices with no shared load limitations.
- 20,000mAh High Capacity: Provides up to 3.7 full charges for an iPhone 16 Pro or approximately two complete charges for an iPad Pro, ideal for extended use away from outlets.
- Smart LED Digital Display: Instantly view exact battery percentage at a glance—no more guessing when your next opportunity to recharge may come.
- Multiple Safety Protections: Advanced circuitry guards against overcharging, over-discharging, short circuits, and excessive heat, ensuring consistent and secure performance.
- Durable Braided Cable with Carry Loop: The flexible, robust USB-C cord resists bending and tangling while the built-in loop acts as a convenient carrying strap.
- Trickle Charging Mode: Safely maintains low-power devices like wireless earbuds without risking battery degradation—perfect for overnight charging.
- Auto-Grade Battery Health Monitoring: Tracks internal battery condition over time to help preserve long-term capacity and performance.
Technical Specifications
- Capacity: 20,000mAh
- Battery Type: Lithium Polymer
- Max Output: 45W (via USB-C PD and built-in cable)
- Max Input: 45W (via built-in USB-C cable or external adapter)
- Output Interfaces: Built-in USB-C cable, USB-C PD port, USB-A port
- Input Interfaces: Built-in USB-C (for recharging), USB-C PD port
- Cable Length: 8.6 inches (22cm)
- Dimensions: Compact form factor designed for portability
- Weight: Lightweight construction for easy carry
- Safety Features: Overcharge protection, over-discharge protection, short-circuit protection, over-current protection, and temperature control
Benefits & Use Cases
This power bank shines in real-world scenarios where mobility and efficiency matter. For remote workers, it keeps your phone, tablet, and laptop charged through back-to-back video calls or document editing sessions. Students relying on iPads for note-taking benefit from sustained battery life between library visits or campus commutes. Travelers appreciate its airline approval status and the fact that the built-in cable means you’ll never leave home without a way to recharge—even if your suitcase is packed tight.
The triple-port setup allows you to charge your smartphone while simultaneously topping up wireless earbuds and a secondary device like a smartwatch—all from a single power source. During road trips or airport layovers, the digital display helps you plan refueling stops precisely, avoiding last-minute scrambles for outlets.
Thanks to trickle charging mode, accessories like Bluetooth headphones or fitness trackers stay powered overnight without risking damage from overcharging. And with auto-grade battery health monitoring, the power bank tracks its own longevity, helping maintain peak performance year after year.
Important Notes
- Compatible with iPhone, Samsung Galaxy, iPad, and most USB-C/USB-A devices that support standard charging protocols.
- Maximum 45W speeds depend on both the power bank’s output capability and the target device’s supported charging technology. Not all devices will achieve peak speeds.
- The included braided USB-C cable supports both data transfer and high-speed power delivery but is primarily designed for charging.
- For optimal performance when using external ports (USB-C or USB-A), use original or certified cables rated for high-wattage charging.
- Package includes only the UGREEN Nexode Power Bank and the integrated built-in USB-C cable; no additional cables or adapters are provided.
- Always store in dry conditions and avoid exposing to extreme temperatures to preserve battery health.
