AUKEY | HIGH-CAPACITY LAPTOP POWER BANK
AUKEY Spark Mega 27600 140W Power Bank PB-Y63
Keep your essential devices powered with the AUKEY Spark Mega PB-Y63 27600mAh Ultra-Fast Charging Power Bank. Designed for demanding users, this high-capacity portable charger delivers up to 140W through a compatible USB-C port, making it suitable for supported laptops as well as smartphones, tablets, and other USB-powered devices.
With a 27,600mAh battery, two USB-C ports, one USB-A port, and an informative digital display, the PB-Y63 combines portable power with flexible charging options for work, travel, study, and everyday use.
Key Features
27,600mAh
High-capacity battery rated at 99.36Wh.
140W Max
High-power USB-C output for compatible laptops and devices.
3 Ports
Two USB-C ports and one USB-A port.
Digital Display
View battery status, charging information, and alerts.
Multi-Device Charging
Charge up to three compatible devices simultaneously.
Laptop Ready
Supports compatible USB-C PD laptops, tablets, and smartphones.
27,600mAh High-Capacity Battery
The AUKEY Spark Mega PB-Y63 offers a substantial 27,600mAh cell capacity, equivalent to 99.36Wh. It is designed for users who need portable power beyond a standard smartphone power bank, including professionals, students, travellers, and people who regularly work away from a power outlet.
Actual charging cycles and the amount of energy delivered to a device depend on battery conversion efficiency, the device's battery capacity, power consumption, and operating conditions.
Up to 140W USB-C Fast Charging
With a maximum single-port USB-C output of 140W, the PB-Y63 is designed to support compatible high-power devices, including selected USB-C laptops. Its USB Power Delivery 3.1 support and specified voltage profiles make it suitable for devices that can accept the corresponding charging power.
Compatible laptops such as supported MacBook Pro models can benefit from high-power USB-C charging. However, maximum charging speed depends on the laptop's power requirements, supported charging standard, cable rating, and the power bank's current operating mode.
Important: A device that requires more than the available output, or does not support a compatible charging protocol, may charge more slowly or may not charge as expected.
Three Ports for Flexible Charging
The PB-Y63 includes two USB-C ports and one USB-A port, allowing you to connect multiple devices without carrying several separate power banks.
- USB-C 1: Supports high-power USB-C PD output, up to the model's specified maximum under compatible conditions.
- USB-C 2: Provides another USB-C charging connection for compatible devices.
- USB-A: Supports charging for compatible phones, earbuds, and other USB-powered accessories.
When multiple ports are used together, the available power is distributed between connected devices. The output available from an individual port can therefore differ from its single-port maximum.
Published Power Distribution
- USB-C + USB-C: up to 100W + 45W.
- USB-C + USB-A: up to 100W + 22.5W.
- USB-C + USB-C + USB-A: up to 65W + 45W + 22.5W.
- Maximum combined output: up to 145W under the specified multi-port conditions.
Actual output distribution depends on the ports used, connected devices, supported protocols, and power bank operating conditions.
Smart Digital Display
The built-in digital display helps you monitor the power bank while charging. It provides information such as remaining battery level, charging status, power information, and warning messages, making it easier to understand the charging process at a glance.
Recharge the Power Bank Efficiently
The USB-C input supports up to 100W according to the detailed product specifications, allowing compatible high-power chargers to recharge the power bank more quickly than lower-wattage adapters. A suitable USB-C cable and compatible charger are required to achieve the supported input rate.
The actual recharge time varies with the adapter, cable, battery level, temperature, and charging conditions.
Designed for Work and Travel
With its high capacity and laptop-class charging output, the PB-Y63 can be a practical companion for business trips, university, remote work, and travel. Its 99.36Wh rated cell energy is below 100Wh, a common threshold used in airline portable-battery rules. However, airline policies, approval requirements, and permitted quantities can vary, so confirm the current rules with your airline before flying.
Technical Specifications
| Brand | AUKEY |
| Product Name | Spark Mega 27600 140W Power Bank |
| Model | PB-Y63 |
| Battery Capacity | 27,600mAh / 99.36Wh |
| Rated Capacity | 16,500mAh at 21.6V |
| Battery Type | Lithium-ion |
| USB-C Ports | 2 |
| USB-A Ports | 1 |
| Maximum USB-C Output | Up to 140W |
| Maximum USB-C Input | Up to 100W according to detailed specifications |
| USB-C Input Profiles | 5V ⎓ 3A, 9V ⎓ 3A, 12V ⎓ 3A, 15V ⎓ 3A, 20V ⎓ 5A |
| USB-C Output Profiles | 5V ⎓ 3A, 9V ⎓ 3A, 12V ⎓ 3A, 15V ⎓ 3A, 20V ⎓ 5A, 28V ⎓ 5A |
| PPS | 3.3–21V ⎓ 5A |
| AVS | 15–28V ⎓ 5A |
| USB-A Output | Up to 22.5W; supported profiles include 5V ⎓ 3A, 9V ⎓ 2A, 12V ⎓ 1.5A and 10V ⎓ 2.25A |
| Maximum Combined Output | Up to 145W under specified multi-port conditions |
| Dimensions | 160 × 58 × 47mm |
| Weight | Approx. 650g |
| Display | Digital status display |
| In the Box | Power bank, USB-C cable, user manual (confirm local package contents) |
Compatible Devices
The AUKEY Spark Mega PB-Y63 is designed to work with compatible USB-powered devices, including:
- USB-C laptops, including supported MacBook Pro models.
- Compatible Windows laptops with USB-C Power Delivery charging.
- Compatible iPhone and Android smartphones.
- USB-C tablets and other compatible portable devices.
- Wireless earbuds and other USB-powered accessories.
Compatibility note: Laptop charging requires a compatible USB-C PD input. Devices using proprietary charging systems may not achieve their advertised maximum charging speed.
Frequently Asked Questions
1. Can the AUKEY PB-Y63 charge a laptop?
Yes. It supports high-power USB-C charging for compatible laptops that accept the required USB Power Delivery profiles. Actual charging performance depends on the laptop and cable.
2. Does it really support 140W output?
The detailed specifications list up to 140W from a compatible USB-C output. The power delivered depends on the device, cable, and charging mode.
3. Can I charge three devices simultaneously?
Yes. It has two USB-C ports and one USB-A port. When multiple devices are connected, power is shared according to the supported output distribution.
4. How fast can I recharge the power bank?
The detailed specifications list USB-C input up to 100W. Achieving that rate requires a compatible high-power charger and suitable cable; actual charging time varies.
5. Is it suitable for air travel?
Its rated energy is 99.36Wh, but airline requirements differ. Confirm the current portable-battery rules with your airline before travelling.
6. What warranty is available?
Please contact Chittagong Gadget to confirm the applicable warranty period and terms for the available unit.
Buy AUKEY Power Banks from Chittagong Gadget
Looking for a powerful portable charger for your laptop, smartphone, or tablet? Contact Chittagong Gadget to check the availability, package contents, and warranty of the AUKEY Spark Mega PB-Y63.
Chittagong Gadget
Shop #12, 3rd Floor (Level 3), Saf Amin Shopping Mall
158 College Road, Chawkbazar, Chittagong
WhatsApp: 01889917777
Website: chittagonggadget.com
Specifications are based on AUKEY product information and may vary by regional version. Confirm the exact product version, included accessories, and warranty before purchase.
