Choetech 40000 mAh

With huge capacity, fast charging and advanced safety features, this model is ideal for long trips, camping and everyday use. No matter what devices you have, the B731 will provide them with power when you need it most.

Impressive capacity and fast charging

The Choetech B731 powerbank is distinguished by its massive 40000 mAh capacity, which makes it ideal for long trips, camping or in places where access to electricity is limited. With 22.5W of power, the device charges an iPhone 15 to 54% in just 30 minutes, which is up to 4.5 times faster than standard powerbanks. So you can enjoy instant power restoration when you need it most.

Wide compatibility and multitasking capability

Choetech B731 is compatible with devices equipped with USB-A and USB-C ports, such as Samsung smartphones, Google Pixel, Xiaomi, as well as iPhones, iPads and wireless headphones, including AirPods. With the ability to charge up to three devices at once, you can keep your devices running without unnecessary interruptions, making this model ideal for those in need of versatility and functionality.

Safety and modernity

The B731 powerbank is designed for maximum safety of your devices. Equipped with advanced safety features, it protects against short circuits, overheating, surges and overcharging, so you can use its full power with peace of mind. In addition, the built-in LED display shows the exact level of charge of the powerbank, allowing you to accurately monitor its status at any time.

Style and convenience on the go

Despite its powerful capacity, the Choetech B731 powerbank is compact and easy to carry. Its modern and stylish design makes it fit perfectly into any interior, and its compact size makes it easy to stow in a backpack, bag or suitcase. It has a built-in hang tag that makes the powerbank easy to carry. It's the perfect travel companion to give you peace of mind and energy independence in any situation.