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The Usams US-CD189 is a 9000mAh portable charger using a transparent frame and ternary lithium cells. With 22.5W maximum output, it handles PD, QC, and SCP protocols simultaneously. A digital display monitors real-time energy levels during discharge. This unit weighs 222g and fits standard pockets for daily use.
Key Features
- 22.5W Fast Charging: 22.5W USB and 20W Type-C outputs support PD and QC protocols. Charges phones to 50% in 30 minutes.
- Transparent Casing: Clear shell exposes the internal circuit board and ternary lithium cells. Visual inspection confirms hardware integrity.
- LED Digital Display: Front-facing screen tracks the exact battery percentage during charge cycles. Prevents power loss during load shedding.
- 7-Day Warranty: Protection against factory defects and internal hardware failure for one week. Offers a hardware verification window.
Frequently Asked Questions
Does Usams US-CD189 support iPhone fast charging?
Yes, the Type-C port provides 20W via the Power Delivery protocol. It fast-charges iPhone 8 through 14 series devices to 50% quickly.
How many times can it charge a phone?
It houses a 9000mAh ternary lithium cell. Expect roughly 1.5 to 2 full charges for most modern smartphones.
