This is a high-capacity power bank, typically around 50,000mAh, designed to charge multiple types of devices including smartphones, tablets, and laptops.
1-Day Easy Return
1-Day Free Exchange
Used Product Return Not Eligible
Specification
Key Features
High Capacity: Typically 50
000mAh / 185Wh capacity for extended use.
Multi-Device Charging: Features multiple output ports
usually including DC-out
USB-A (often with Quick Charge 3.0 support)
and USB-C ports.
Voltage Adjustment: Often supports adjustable DC voltage output (e.g.
5V
8.4V
9V
12V
16V
20V) to be compatible with different laptop models.
LED Display: A bright LED display shows the remaining battery capacity and the selected voltage output.
Safety Protections: Built-in safeguards typically protect against overcharging
