Baseus Adaman 20000 mAh 22.5W Power Bank

Name: Baseus Adaman 20000 mAh 22.5W Power Bank
SKU: BSGE845278
Price: 3200.00 BDT
Availability: InStock

Category: Power Bank

SKU: BSGE845278

Seller: Boss Gadgets and Electronics

Tk 3,200

✅ Core Specs & Features

Spec / Feature	Detail
Battery capacity	20,000 mAh (≈ 74 Wh)
Rated (usable) capacity	~ 12,000 mAh (real-world usable after conversion)
Output power / fast-charge support	Many variants support QC 3.0 and PD 3.0; some go up to 22.5 W output.
Ports (common config)	2 × USB-A output, 1 × USB-C (input/output), plus micro-USB input on some models.
Input for recharging power bank	USB-C and/or Micro-USB (varies by model)
Charging multiple devices	Yes — can charge 2–3 devices at once (depending on model)
Build / Body	Metal or sturdy plastic/PC-ABS body (depending on variant), often with textured finish or metal shell for durability and premium feel.
Display / Indicators	Many models have a digital LED display showing remaining battery percentage.

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Capacity: 20000 mAh (≈ 74 Wh).
Rated usable capacity: ~ 12000 mAh (after voltage conversion).
Output power / Quick-charge support: Up to 22.5 W, supporting QC 3.0, PD 3.0, and (on some units) HUAWEI 5A SCP fast-charging protocol.
Ports: Usually: 2 × USB-A + 1 × USB-C + 1 × Micro-USB (input).
Body / Build: Metal shell with multi-layer plating — gives a premium feel and better durability than plastic-bodied power banks.
Digital Display: Built-in LCD/LED display to show remaining battery percentage / voltage/current info.
Safety & Circuit Design: Smart circuitry for protection — avoids overcharging, overheating, short-circuit etc.

Charging smartphones, tablets, and other USB devices multiple times — thanks to large 20 000 mAh capacity.
Fast charging devices that support QC/PD/SCP standards — meaning shorter waiting times.
Charging multiple devices at once (phone + earphones + tablet etc.) due to multiple output ports.
Travel, commuting, power-outage backup — especially when you don’t have access to a wall charger.
A sturdy, durable portable charger (metal body) that is more “premium-feeling” than cheap plastic banks.

Spec / Feature	Detail
Battery capacity	20,000 mAh (≈ 74 Wh)
Rated (usable) capacity	~ 12,000 mAh (real-world usable after conversion)
Output power / fast-charge support	Many variants support QC 3.0 and PD 3.0; some go up to 22.5 W output.
Ports (common config)	2 × USB-A output, 1 × USB-C (input/output), plus micro-USB input on some models.
Input for recharging power bank	USB-C and/or Micro-USB (varies by model)
Charging multiple devices	Yes — can charge 2–3 devices at once (depending on model)
Build / Body	Metal or sturdy plastic/PC-ABS body (depending on variant), often with textured finish or metal shell for durability and premium feel.
Display / Indicators	Many models have a digital LED display showing remaining battery percentage.