UGREEN PB502 10000mAh Power Bank
UGREEN PB502 10000mAh Power Bank provides reliable portable charging with two-way fast charging support. This compact power bank features 22.5W output, multiple ports, and advanced safety protections. UGREEN PB502 10000mAh Power Bank delivers efficient power delivery for smartphones, tablets, and small devices on the go.
Product Details
What It Is
UGREEN PB502 10000mAh Power Bank is a slim, lightweight portable charger with 10000mAh capacity. It supports two-way fast charging up to 22.5W via USB-C PD and PPS protocols. The design includes one USB-C port for input/output, two USB-A ports for output, and a digital LED display showing remaining battery percentage. Built-in protections cover overcharge, over-discharge, short-circuit, over-current, and temperature control. The matte black finish offers a durable, non-slip grip.
Use Cases and Regular Users with Pro-Level Details
Daily commuters keep smartphones charged during long journeys or public transport. Office workers power devices throughout the day without access to outlets. Travelers recharge phones and earbuds during flights or road trips. Students maintain tablet or phone battery during classes or study sessions. The 22.5W output supports fast charging for compatible Android devices and standard charging for iPhones. Dual USB-A ports allow simultaneous charging of two devices. The USB-C port serves as both input and output for convenient recharging. The LED display provides accurate battery status at a glance. The compact size fits easily in pockets or bags.
Fast-charging power banks support modern device requirements. Learn more about PD and PPS charging from this expert source: What Hi-Fi? guide to fast charging technology.
Key Specs
- Capacity: 10000mAh (rated 37Wh)
- Input: USB-C PD 20W (5V/3A, 9V/2.22A, 12V/1.67A)
- Output:
- USB-C PD/PPS: 5V/3A, 9V/2.22A, 12V/1.67A, 20V/1.1A (22.5W max)
- USB-A 1 & 2: 5V/3A, 9V/2A, 12V/1.5A (22.5W max single port)
- Total Output: 22.5W max
- Charging Time: Approximately 3 hours with 20W PD charger
- Ports: 1 USB-C (in/out), 2 USB-A (out)
- Display: Digital LED percentage indicator
- Safety Features: Overcharge, over-discharge, short-circuit, over-current, over-temperature, surge protection
- Dimensions: Approximately 135 × 68 × 17 mm
- Weight: Around 220 grams
- Additional Features: Two-way fast charging, PPS support for Samsung devices, multi-protocol compatibility (PD, QC, AFC, SCP, FCP)
USB-C PD enables efficient charging across devices. Explore the standard from this authoritative resource: USB Implementers Forum USB Power Delivery overview.
Why It Stands Out
UGREEN PB502 10000mAh Power Bank impresses with 22.5W two-way fast charging that quickly powers devices and recharges the bank itself. The digital LED display shows precise battery levels unlike basic LED indicators. Three output ports support charging multiple devices simultaneously. Advanced PPS support optimizes charging for Samsung Galaxy phones. Comprehensive safety protections ensure reliable operation. The slim profile and lightweight build make it highly portable. Broad protocol compatibility works with most modern smartphones and tablets.
This power bank combines high output, accurate monitoring, and safety features effectively. It outperforms standard 10000mAh banks in charging speed and user feedback. Users enjoy fast, dependable power on the go.
Expert reviews highlight its fast-charging performance. See this trusted overview: MakeUseOf on power bank benefits.
Why Prefer Buying at Big Mind Technologies
Big Mind Technologies supplies genuine UGREEN products with reliable stock. The team provides guidance on compatibility and charging performance. Prompt delivery ensures quick access. Dedicated after-sales assistance handles any questions. The store focuses on quality tech accessories suited to user needs.
Stay powered up today. Order UGREEN PB502 10000mAh Power Bank at Big Mind Technologies.
Complement your setup with this UGREEN AC1300 Dual-Band Wireless USB Adapter CM492.




















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