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Black rectangular power bank with foldable wall plug and built-in cables, LED display on front

Coowisty CW3 10000mAh power bank

SKU CH-R4C1-Y9800 MPN CW3

A 10000 mAh lithium-ion power bank with foldable wall plug, built-in cables, LED percentage display and simultaneous pass-through charging

  • Type10000 milliamp_hours
  • ColorBlack
  • Capacity10000 milliamp_hours
  • Chemicallithium_ion
  • Volt5 volts
  • Dimension5.95 in x 2.75 in x 0.72 in
  • Foldable AC plug and four built-in cables eliminate extra chargers
  • Slim 5.95 × 2.75 × 0.72 in design fits bags easily
  • Pass-through charging replenishes bank while powering your phone
  • LED display shows remaining capacity in precise percentage
  • 10000 mAh lithium-ion cell supports iPhone, Android and tablets

10000mAh power bank with wall plug

The Coowisty CW3 is a 10000mAh lithium-ion power bank designed for travellers and daily commuters who want a single device that charges phones and tablets without carrying extra cables or adapters. Its integrated AC plug lets you replenish the bank directly from any wall outlet.

Foldable plug and built-in cables

A foldable wall plug folds flat against the 5.95 in x 2.75 in x 0.72 in body, while two attached cables — one USB-C plus Micro-USB, the other for iPhone devices — and two ports (USB-C and USB-A) cover most common connections. You can recharge the bank and a connected phone at the same time, and an LED percentage display shows remaining capacity at a button press.

Single-voltage output limits

The bank delivers 5 volts only, so it cannot power laptops or other devices that require higher voltages. Total output current is shared across the ports, meaning simultaneous charging will reduce the rate each device receives compared with a single connection.

Highlights

  • Foldable AC plug and four built-in cables eliminate extra chargers
  • Slim 5.95 × 2.75 × 0.72 in design fits bags easily
  • Pass-through charging replenishes bank while powering your phone
  • LED display shows remaining capacity in precise percentage
  • 10000 mAh lithium-ion cell supports iPhone, Android and tablets

Specifications

BrandCoowisty
ModelCW3
Type10000 milliamp_hours
ColorBlack
Part NumberCW3
Capacity10000 milliamp_hours
Chemicallithium_ion
Volt5 volts
Dimension5.95 in x 2.75 in x 0.72 in

Questions about this item

What charging standard does the built-in USB-C cable support and what output does it cap at?

The built-in USB-C cable works with the power bank's 5 V output, so connected devices charge at up to 5 volts from that cable.

What are the exact dimensions I need to check for bag or pocket fit?

The unit measures 5.95 in × 2.75 in × 0.72 in, so verify your compartment is at least that deep, wide and thick.

How do I start charging my phone and what step do people forget?

Press the power button to wake the LED display, then plug your device into a built-in cable or port; skipping the button press leaves the output off.

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