WOOJONG
WOOJONG PowerCore 10K power bank 10000mAh Black
Compact 10 000 mAh power bank with two-way USB-C charging and 5 V 3 A output
- TypePower Bank
- 10 000 mAh capacity delivers up to 2 iPhone 15 charges
- Slim 5.99 × 2.81 × 0.61 in design weighs only 8.6 oz
- USB-C port handles both input and output for two-way charging
- Built to survive a 3.2 ft drop test with scratch resistance
- Includes USB-C to USB-C cable and welcome guide
Compact 10000mAh Power Bank for Daily Carry
The WOOJONG PowerCore 10K is a slim 10000mAh portable charger built for commuters and travellers who need reliable backup power. It delivers roughly two full charges for an iPhone 15 and 1.93 charges for a Galaxy S23. The lightweight design weighs only 8.6 oz and measures 5.99 × 2.81 × 0.61 inches, so it slips easily into a pocket or small bag. A 3.2 ft drop-test certification and scratch-resistant finish add durability for everyday handling.
Passive Cooling and Efficient 5V/3A Output
The unit relies on passive thermal management with no moving parts, so it runs silently during both charging and recharging. PowerIQ technology manages the USB-C port at 5V/3A for high-speed output while keeping heat generation low. Two-way USB-C functionality means the same port handles input and output, simplifying cable carry. The efficient circuit design supports extended use without noticeable warmth under normal loads.
Single USB-C Port Limits Simultaneous Charging
The only charging interface is one USB-C port that serves as both input and output, so you can charge just one device at a time. Buyers who need to power multiple devices simultaneously or who require legacy USB-A connectors will need a different solution. A USB-C to USB-C cable is included in the box for immediate use. The 18-month warranty period covers manufacturing defects.
Highlights
- 10 000 mAh capacity delivers up to 2 iPhone 15 charges
- Slim 5.99 × 2.81 × 0.61 in design weighs only 8.6 oz
- USB-C port handles both input and output for two-way charging
- Built to survive a 3.2 ft drop test with scratch resistance
- Includes USB-C to USB-C cable and welcome guide
Specifications
| Type | Power Bank |
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Questions about this item
How do I install the WOOJONG PowerCore 10K and what step do people often miss?
Connect your device using the included USB-C to USB-C cable to the USB-C port; the common mistake is forgetting that the same port handles both input and output, so ensure you plug the cable into the power bank's USB-C port for charging your device.
What maintenance or replacement will the WOOJONG PowerCore 10K need later?
The 10000mAh lithium-ion battery will gradually lose capacity over hundreds of charge cycles; no user-serviceable parts exist, so the entire unit requires replacement when runtime becomes insufficient.
What limit appears first during sustained use of the WOOJONG PowerCore 10K?
The 5V/3A output ceiling caps power delivery at 15W, so demanding devices will charge more slowly once the power bank hits its maximum current limit.
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