Coowisty Portable Charger 10000mAh (Black) Slim Power Bank with Foldable Plug & Built-in Cables, LED Display

Coowisty's 10000mAh portable charger is a slim external battery with a foldable wall plug and built-in cables for fast, tangle-free charging on the go.

This compact power bank blends a slim, lightweight body with a built-in USB-C and Lightning/Micro cable set and a foldable AC plug, so you can charge phones, tablets, and accessories without hauling extra cords or adapters. An LED percentage display shows remaining capacity, while dual output ports (USB-C and USB-A) let you power multiple devices. Designed for travel, commuting, and everyday emergencies, the Coowisty charger aims to simplify charging whether you’re at home, in transit, or away from an outlet.

How does the foldable wall plug make charging easier?

The integrated foldable plug turns the power bank into a mini wall charger—no separate adapter required. Fold it out to recharge the unit or recharge your device directly from an outlet, then fold it flat for pocket or bag storage.

• Built-in AC plug folds into the housing for compact storage
• Charge the power bank from any standard outlet without extra cables
• Use plug and battery simultaneously to top up devices while the bank recharges

Will this charger handle multiple devices at once?

Yes—Coowisty’s power bank offers simultaneous charging via its USB-C and USB-A outputs plus internal cables for immediate device connection. It supports powering a phone and an accessory at the same time, which is useful during travel or long days away from a wall socket.

• Two external ports: USB-C output and USB-A output
• Two built-in cables: USB-C/Micro and Lightning-compatible cable for instant connection
• Capability to charge the bank and a device concurrently using the fold-out plug

How long will the 10000mAh battery last for my phone?

Battery life depends on your device’s battery size and usage patterns; a 10000mAh pack typically provides one to two full charges for most smartphones. The LED percentage display helps you estimate remaining capacity so you can plan recharges and avoid unexpected power loss.

• 10000mAh capacity suitable for one to two full smartphone charges (typical modern phones)
• LED numeric display shows exact remaining percentage for accurate planning
• Lightweight 8 oz body keeps total carry weight low

Is the Coowisty charger travel-friendly and easy to carry?

Absolutely—the slim 6×2.7×0.7 inch profile and 8-ounce weight make it pocket- and bag-friendly. The fold-away plug and built-in cables reduce clutter and eliminate separate adapters, which is ideal for packing light on flights or daily commutes.

• Slim dimensions fit into pockets, purses, and small compartments
• Foldable plug prevents snagging and saves space in luggage
• Two integrated cables remove the need for extra cords when traveling

Who is this for: The Coowisty 10000mAh slim charger is well suited to commuters, frequent travelers, students, and anyone who prefers minimal gear. It’s ideal if you want a compact external battery that doubles as a wall charger, offers built-in cables for immediate use, and displays remaining power precisely. If you regularly top up more than one device each day or need a reliable backup without carrying multiple chargers, this unit is a practical, space-saving choice.