Description
High-capacity portable charger with numeric status readout
The Baseus Adaman series targets heavy daily drain with a 20,000mAh cell, 22.5W fast output, and an aluminum shell that survives backpack travel better than typical plastic packs.
Charge specs at a glance
| Nominal capacity | 20000mAh (rated 12000mAh) |
| Fast charge output | 22.5W through PD and QC protocols |
| Micro / Lightning input | 5V-2A, 9V-2A |
| USB-C input/output | 5V-3A, 9V-2A |
| USB-A outputs | 4.5V-5A, 5V-4.5A, 5V-3A, 9V-2A, 12V-1.5A |
| Cell type | Polymer lithium battery |
Display and construction
A teardrop digital panel shows live voltage and exact remaining percentage instead of vague LED bars. The all-aluminum body absorbs shocks and feels rigid in hand.
Smart power handling
An onboard management IC smooths current delivery and helps limit overheating. Integrated lithium-polymer protection circuits guard against common battery faults.
Multi-device output
Three output ports let you feed a phone, tablet, and accessory simultaneously. The bank works with iPhone, Samsung, Huawei, and other smartphones and tablets.
Box contents
- 1 × power bank
- 1 × user manual





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