Description
The Baseus Jidian Series 20000mAH 22.5W Dual Cable Powerbank is a high-capacity portable charging solution designed for users who need reliable battery backup, fast charging performance, and convenient cable-free portability. Featuring a substantial 20000mAh / 74Wh battery, 22.5W fast charging, dual built-in charging cables, bidirectional fast charging, and a smart digital battery display, the Jidian Series Power Bank delivers an excellent combination of performance and everyday convenience.
Its large 20000mAh battery provides enough stored power for multiple smartphone charges, making it highly suitable for long working days, daily commuting, business trips, outdoor activities, and emergency backup. With a battery energy rating of 74Wh, it also remains below the common 100Wh threshold for carry-on air travel.
The power bank supports up to 22.5W fast charging, allowing compatible smartphones and other portable electronics to recharge more efficiently. Its two integrated fast-charging cables reduce the need to carry separate charging cables, keeping your travel or everyday setup cleaner and more organized.
A clear digital display shows the remaining battery percentage, making it easy to monitor available power at a glance. The power bank also supports bidirectional fast charging, improving convenience when recharging the power bank itself.
Combined with a smart-looking compact design, broad device compatibility, CE, ROHS, and FCC certifications, and official warranty coverage, the Baseus Jidian Series 20000mAh Power Bank is a dependable choice for users who need powerful and convenient portable charging.
Specifications
| Specification | Details |
|---|---|
| Brand | Baseus |
| Series | Jidian Series |
| Product Type | Power Bank with Dual Built-in Cables |
| Battery Capacity | 20000mAh |
| Battery Energy | 74Wh |
| Maximum Fast Charging | 22.5W |
| Built-in Cables | 2 × Built-in Fast Charging Cables |
| Display | Digital Battery Display |
| Battery Indicator | Remaining Battery Percentage |
| Bidirectional Fast Charging | Supported |
| Simultaneous Charging | Up to 4 Devices |
| Design | Smart Looking & Compact |
| Travel Friendly | Yes, 74Wh Battery |
| Certifications | CE / ROHS / FCC |
| Quality Inspection | 100% Full Inspection |
| Warranty | Official Manufacturer’s Warranty |
| Box Contents | Baseus Jidian Series 20000mAh Power Bank ×1 / Built-in Dual Fast Charging Cables ×2 / User Manual ×1 |
| USB Wall Charger Included | No |
20000mAh High-Capacity Battery
The Baseus Jidian Series Power Bank features a substantial 20000mAh battery with a 74Wh energy rating, providing a large reserve of portable power for smartphones, tablets, and other compatible electronic devices. The high-capacity battery is designed to provide multiple charging cycles depending on the battery capacity and charging efficiency of the connected device. This makes it particularly useful for long-distance travel, daily commuting, extended working hours, outdoor activities, and emergency situations where convenient access to a wall outlet may not always be available.
22.5W Fast Charging Performance
With support for up to 22.5W fast charging output, the Baseus Jidian Series Power Bank can deliver power efficiently to compatible smartphones and other supported devices. Compared with conventional low-output power banks, its fast-charging capability helps reduce the amount of time users need to keep their devices connected. This is particularly convenient during busy working days or travel when charging time may be limited. The combination of a 20000mAh battery and 22.5W output provides an effective balance between extended backup power and fast everyday charging.
Dual Built-in Fast Charging Cables
One of the most practical features of the Baseus Jidian Series Power Bank is its dual built-in fast charging cable system. The two integrated cables eliminate much of the inconvenience associated with carrying additional charging cables separately. Users can keep the power bank ready for charging while travelling, commuting, or working without worrying about forgetting compatible cables at home. The integrated design also helps reduce cable clutter inside backpacks and travel bags, creating a cleaner and more convenient portable charging experience.
Smart Digital Battery Display
The Baseus Jidian Series Power Bank features a clear digital battery display that allows users to check the remaining battery percentage at a glance. Compared with conventional indicator lights, the digital percentage provides a more straightforward way to understand how much battery reserve remains. Users can therefore determine whether sufficient power is available for additional device charging or whether the power bank itself should be recharged before leaving home, travelling, or preparing for an extended period without access to a reliable power source.
Bidirectional Fast Charging
The power bank also supports bidirectional fast charging, providing greater efficiency when managing both device charging and power bank replenishment. This feature is particularly useful for users who rely on their power bank regularly and want to minimize unnecessary charging downtime. Combined with the 22.5W fast-charging capability and high-capacity battery, bidirectional charging makes the Baseus Jidian Series a more practical everyday power solution for commuters, travelers, professionals, students, and users who frequently depend on portable charging.
Certified Quality & Travel-Friendly Design
With a battery energy rating of 74Wh, the Baseus Jidian Series Power Bank remains below the commonly referenced 100Wh threshold for carry-on air travel, making it particularly convenient for travelers. The model is also listed with CE, ROHS, and FCC certifications and undergoes quality inspection before shipping. Its smart-looking design, integrated cables, digital display, high-capacity battery, and fast-charging capability combine to provide a dependable portable power solution for both everyday and travel use.
