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Black rectangular power bank with built-in cable, magnetic back, compact size

Aobbow W17 10000mAh 20W power bank

SKU CH-H4CX-SVKD8 MPN W17

A 10000mAh magnetic power bank with 20W fast charging, built-in cable and five output ports for simultaneous device charging

  • Type10000 milliamp_hours
  • ColorBlack
  • Compatible Phone ManufacturerSmartphone
  • Compatible Phone ModelSmartphone
  • Capacity10000 milliamp_hours
  • Chemicallithium_ion
  • 10,000mAh capacity keeps phones powered all day
  • 20W output charges compatible devices faster
  • Five output ports charge multiple gadgets together
  • Magnetic attachment aligns securely with MagSafe iPhones
  • Compact 3.35×1.18×3.59 in design fits pockets easily

Compact 10000mAh magnetic power bank

The Aobbow W17 is a 10000mAh lithium-ion power bank with a built-in cable and magnetic wireless charging surface. It delivers up to 20W output for smartphones and small tablets, making it suitable for commuters and travellers who need extra capacity without bulk.

Users needing simultaneous multi-device charging

Five output ports let you charge up to five devices at once, though total power is shared across them. Buyers who want dedicated high-wattage ports for laptops or who need guaranteed magnetic hold with thick, metal or wallet-style cases should consider other options.

20W maximum output with 2.4A input

The single input port accepts 5V at 2.4A for recharging the bank, while the combined outputs peak at 20W. This figure determines whether your phone or tablet can fast-charge at its rated speed.

Highlights

  • 10,000mAh capacity keeps phones powered all day
  • 20W output charges compatible devices faster
  • Five output ports charge multiple gadgets together
  • Magnetic attachment aligns securely with MagSafe iPhones
  • Compact 3.35×1.18×3.59 in design fits pockets easily

Specifications

BrandAobbow
ModelW17
Type10000 milliamp_hours
ColorBlack
Compatible Phone ManufacturerSmartphone
Compatible Phone ModelSmartphone
Capacity10000 milliamp_hours
Chemicallithium_ion
Volt5 volts
Amp2.4
Dimension3.35 in x 1.18 in x 3.59 in
Weight8.5 ounces

Questions about this item

How many full phone charges can the 10000mAh battery deliver in daily use?

The 10000mAh cell typically provides two to three full charges for most smartphones, depending on each phone's battery size and the efficiency loss during power conversion.

What does the 20W rating mean for charging speed with the built-in cable?

The 20W output enables fast charging for compatible phones and tablets through the USB-C port, while the integrated cable and wireless pad operate at lower speeds suited for convenient top-ups.

Will the 3.35 x 1.18 x 3.59 inch case fit in a shirt pocket or slim bag sleeve?

At just over one inch thick and 8.5 ounces, the rectangular pack slides easily into most shirt pockets, jacket pockets and narrow laptop-bag sleeves without bulging.

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