AWEI C03 20000mAh 45W Fast Charging Power Bank with Built-in Cables
Original price was: ৳ 3,200.৳ 2,890Current price is: ৳ 2,890.
- Massive 20000mAh Capacity: Features an energy-dense polymer battery capable of providing multiple full charges for smartphones, tablets, and mobile gear.
- 45W Ultra-Fast Charging Output: Supports high-speed power delivery through its built-in Type-C cable and port, strong enough to refuel phones and compatible laptops quickly.
- Dual Built-In Cables: Comes with integrated Type-C and Lightning cables that double as a convenient carrying strap for tangle-free portability.
- Simultaneous Multi-Device Charging: Equipped with two built-in cables plus standalone Type-C and USB-A ports to charge up to four devices at the same time.
- Smart Digital Battery Display: Integrated digital screen shows the exact remaining battery percentage in real time for effortless power tracking.
- Comprehensive Safety Protections: Built with multi-layer safeguards against over-current, over-voltage, short-circuits, and excessive temperature to ensure safe operation.
Fast Charging Accessories & Portable Power
AWEI C03 20000mAh 45W Fast Charging Power Bank with Built-in Cables
The Awei C03 20000mAh 45W Fast Charging Power Bank with Built-in Cables is a versatile portable charging solution designed for smartphones, tablets, and compatible USB-C laptops. Combining a 20,000mAh battery with up to 45W Power Delivery charging, integrated USB-C and Lightning cables, an additional USB-C port, and a USB-A output, this power bank helps simplify charging at home, at work, and while travelling.Its dual built-in cables reduce the need to carry separate charging leads, while their integrated design also serves as a convenient carrying loop. The digital battery display provides a quick view of the remaining charge, and the multiple charging interfaces allow you to connect several compatible devices. With support for different output profiles, the Awei C03 offers a practical balance of charging speed, convenience, and portability.Key Features of Awei C03 Power Bank
20,000mAh Battery
Provides a substantial portable energy reserve for repeated charging of compatible phones and other devices.
45W Power Delivery
Supports up to 45W output through the built-in USB-C cable and dedicated USB-C port for compatible devices.
Dual Built-in Cables
Includes integrated USB-C and Lightning cables, reducing the need to carry separate charging cables.
Four Charging Connections
Combines two built-in cables with one USB-C port and one USB-A port for flexible device charging.
Digital Battery Display
Displays the remaining battery percentage to help you monitor available power more conveniently.
Multiple Safety Protections
Listed protection features include safeguards against overcurrent, overvoltage, short circuits, and excessive temperature.
Awei C03 20000mAh Power Bank Specifications
| Specification | Details |
|---|---|
| Brand | Awei |
| Model | C03 |
| Product Type | Fast-Charging Power Bank with Built-in Cables |
| Battery Capacity | 20,000mAh |
| Battery Energy | 74Wh at 3.7V nominal battery voltage |
| Battery Type | Lithium-polymer battery |
| Maximum Advertised Output | 45W |
| Built-in USB-C Cable Output | 5V/2.4A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A; up to 45W |
| Built-in Lightning Cable Output | 5V/2A, 9V/3A; up to 27W advertised |
| USB-C Port Output | Up to 45W; supports listed PD output profiles |
| USB-A Port Output | Up to 22.5W; listed profiles include 5V/2.4A, 9V/2A, 12V/1.5A, and 10V/2.25A |
| Input | USB-C input; up to 45W advertised, depending on the input method and supported profile |
| Built-in Cables | 1 × USB-C cable and 1 × Lightning cable |
| Additional Ports | 1 × USB-C port and 1 × USB-A port |
| Total Charging Connections | 4, including the two integrated cables |
| Display | Digital LED battery percentage display |
| Dimensions | Approximately 104 × 70 × 34mm, according to several listings |
| Colour | Silver grey; colour options may vary by seller |
| Protection Features | Overcurrent, overvoltage, short-circuit, and temperature protection reported by retailers |
| Air Travel | 74Wh nominal capacity; airline rules and operator approval still apply |
| Compatibility | Compatible smartphones, tablets, and supported USB-C laptops |
| Warranty | Confirm the applicable warranty with the seller |
Specification note: Details are compiled from available product listings for the Awei C03. Some sellers report differences in dimensions, input profiles, and output specifications. The 45W maximum is not necessarily available across all connections simultaneously. Actual charging speed depends on the device, cable, charging protocol, and active port combination. Confirm the specifications printed on the exact unit before purchase.
Detailed Features and Benefits
1. High-Capacity 20,000mAh Battery
The Awei C03 features a 20,000mAh battery designed to provide backup power for compatible devices throughout the day. Its 74Wh nominal energy rating makes it useful for travel, work, study, and extended periods away from a wall charger. The number of charges available depends on the device's battery size, usage, and energy conversion losses.2. Up to 45W USB-C Fast Charging
The built-in USB-C cable and dedicated USB-C port are advertised to deliver up to 45W through supported charging profiles. Compatible phones and tablets can benefit from faster charging, while some USB-C laptops that accept 45W or less may also be charged. Laptop compatibility depends on the laptop's minimum power requirements and charging protocol.3. Built-in USB-C and Lightning Cables
The integrated USB-C and Lightning cables help reduce cable clutter and make the power bank more convenient to carry. The USB-C cable supports up to 45W advertised output, while the Lightning cable is listed at up to 27W. These are maximum ratings under compatible conditions; actual speeds vary by connected device and cable protocol.4. Integrated Cables That Double as a Carrying Loop
The built-in cables are designed to tuck away into the power bank's body and also function as a convenient carrying loop. This reduces the need to pack separate charging leads for compatible devices. Handle the cables gently and avoid pulling them beyond their intended range to help preserve their connectors and flexible sections.5. Additional USB-C and USB-A Ports
Beyond the built-in cables, the C03 offers a dedicated USB-C port and a USB-A port. This provides additional charging choices for devices that use separate cables. The USB-C output is advertised up to 45W, while the USB-A output is advertised up to 22.5W for compatible devices.6. Charge Up to Four Devices
The four available connections can be used to charge up to four compatible devices at the same time. This is useful when travelling with a phone, tablet, earbuds, and another supported device. The power bank distributes available power among active connections, so maximum output on every port should not be assumed during simultaneous charging.7. Digital Battery Percentage Display
The integrated digital display provides a convenient view of the remaining battery percentage. This helps you plan when to recharge the power bank and check available capacity before leaving home or travelling. It is particularly useful for a high-capacity device intended for extended use.8. Faster Power-Bank Recharging
Available specifications advertise input power up to 45W through a compatible input connection and adapter. Using a supported high-power charger can reduce the time needed to recharge the power bank compared with a low-power adapter. The actual input profile and charging time depend on the specific version, cable, adapter, and battery level.9. Built-In Electrical Protection
Retailer listings describe safeguards against overcurrent, overvoltage, short circuits, and excessive temperature. These protection features are designed to help manage common electrical risks during charging. Use suitable cables and adapters, follow the manufacturer's instructions, and avoid exposing the power bank to moisture or excessive heat.10. Portable Design for Daily Use
With listed dimensions of approximately 104 × 70 × 34mm, the C03 offers a compact form for a 20,000mAh power bank with integrated cables. It can be carried in a backpack, handbag, or travel pouch, making it a practical option for commuting, business trips, and everyday device charging.Compatible Devices and Everyday Uses
Android Smartphones
Provides backup power and compatible fast charging for supported Samsung, Xiaomi, OPPO, Huawei, and other Android phones.
iPhone
The built-in Lightning cable supports compatible Lightning-equipped iPhones. Newer USB-C iPhones can use the built-in USB-C cable or USB-C port.
Tablets
Charges compatible iPad and Android tablet models using the appropriate built-in cable or USB connection.
USB-C Laptops
Can charge compatible laptops that accept USB-C Power Delivery at supported power levels. Check the laptop's power requirements first.
Wireless Earbuds
Provides convenient charging for compatible earbud cases and other small USB-powered accessories.
Travel and Work
Useful for commuting, office work, studying, business travel, and other situations where wall outlets are not readily available.
Frequently Asked Questions
1. What is the battery capacity of the Awei C03?
The Awei C03 has a 20,000mAh lithium-polymer battery with a nominal energy rating of approximately 74Wh.
2. Does the Awei C03 support 45W fast charging?
Yes. Its built-in USB-C cable and dedicated USB-C port are advertised to support up to 45W. The actual charging speed depends on the connected device, cable, and supported protocol.
3. Which built-in cables are included?
The C03 includes an integrated USB-C cable rated up to 45W and a Lightning cable rated up to 27W according to available specifications.
4. How many devices can it charge simultaneously?
It offers four charging connections: two built-in cables, one USB-C port, and one USB-A port. Up to four compatible devices can be connected, but the available power is shared among active connections.
5. Is it compatible with iPhones?
Yes. Compatible Lightning-equipped iPhones can use the built-in Lightning cable, while USB-C iPhones can use the built-in USB-C cable or USB-C port.
6. Can the Awei C03 charge a laptop?
It can charge compatible USB-C laptops that support USB Power Delivery and can operate with the power bank's available output. Laptops requiring more than 45W may charge slowly or may not charge while in use.
7. Does it have a battery percentage display?
Yes. The C03 is listed with a digital LED display that shows the remaining battery percentage.
8. How long does it take to recharge the power bank?
Recharging time depends on the input power supported by the unit, the adapter, the cable, and the remaining battery level. A compatible higher-power input can reduce charging time compared with a lower-power charger.
9. Is the Awei C03 suitable for air travel?
Its listed 74Wh capacity is below the commonly used 100Wh threshold for many airline passenger power-bank rules. However, airline and country-specific requirements still apply. Keep power banks in carry-on baggage and confirm the current rules with your airline.
10. What warranty comes with the Awei C03?
Warranty terms vary by retailer. Confirm the applicable warranty period and coverage with the seller before purchasing.
Why Choose the Awei C03 20000mAh 45W Power Bank?
The Awei C03 combines a high-capacity 20,000mAh battery with up to 45W USB-C charging, built-in USB-C and Lightning cables, additional USB-C and USB-A ports, and a digital battery display. Its integrated cables help reduce clutter, while its multiple charging connections provide flexibility for users carrying several compatible devices.Whether you need backup power for your phone, tablet, or a compatible USB-C laptop, the C03 offers a convenient all-in-one charging option. For the best experience, check your device's charging requirements, use compatible charging connections, and verify the exact product specifications and warranty with the seller before ordering.GadgetBeng
SMART GADGETS • TECHNOLOGY • ACCESSORIES
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