ADMOS AM-503 30000mAh Power Bank – 22.5W with Built-in USB-C & Lightning Cables
Powerbank
Keep your devices powered with the ADMOS AM-503. Featuring a 30,000mAh rated capacity, 22.5W charging, built-in USB-C and Lightning cables, and a digital battery display, it combines backup power with everyday convenience.
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Product details
Keep your devices powered with the ADMOS AM-503. Featuring a 30,000mAh rated capacity, 22.5W charging, built-in USB-C and Lightning cables, and a digital battery display, it combines backup power with everyday convenience.
Detailed Description
More power for your day. Less cable clutter.
The ADMOS AM-503 Power Bank provides a 30,000mAh rated battery capacity for charging compatible devices when a wall socket isn’t nearby. Keep it at your desk, pack it for a road trip, or use it as backup power at home.
Its built-in USB-C and Lightning cables make connecting compatible phones convenient. Both cables store neatly on the rear of the power bank, behind the display face, keeping your charging setup organised.
The digital percentage display lets you check the remaining battery at a glance. An integrated carry strap makes the unit easier to handle, while the gunmetal-grey front and black body give it a modern finish.
With a 22.5W charging rating, the AM-503 supports fast charging for compatible devices—ready for workdays, outings and everyday charging needs.
Charging speed depends on device compatibility and the connection used. Usable output capacity is lower than the rated battery capacity due to voltage conversion and energy losses.
Key Features
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30,000mAh rated capacity: Backup power for compatible devices.
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22.5W charging rating: Fast-charging capability with supported devices.
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Built-in USB-C cable: Convenient charging for compatible USB-C devices.
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Built-in Lightning cable: Connect compatible Lightning-equipped devices.
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Digital battery display: See the remaining charge percentage.
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Rear cable storage: Both cables tuck neatly into the back of the unit.
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Integrated carry strap: Convenient handling when moving the power bank.
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Modern two-tone finish: Gunmetal grey and black.
Specifications
| Specification | Details |
|---|---|
| Brand | ADMOS |
| Model | AM-503 |
| Product type | Rechargeable power bank |
| Rated battery capacity | 30,000mAh |
| Charging power rating | 22.5W |
| Built-in charging cables | USB-C and Lightning |
| Cable storage | Rear face, opposite the display |
| Battery indicator | Digital percentage display |
| Carry strap | Integrated |
| Colour | Gunmetal grey and black |
| Compatibility | Compatible USB-C and Lightning devices |
Box Contents
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1 × ADMOS AM-503 30,000mAh Power Bank
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Built-in USB-C charging cable
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Built-in Lightning charging cable
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Attached carry strap
Additional loose accessories, including a wall adapter or separate charging cable, have not been confirmed.
Ideal Uses
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Charging your phone during long workdays
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Backup power at home or the office
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Road trips and everyday outings
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Charging compatible USB-C and Lightning devices
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Reducing the need to carry separate charging cables

