Built-in Cables, Wall-plug Integrated, and LED Display are the key features of this Charmast Portable Charger Power Bank. Designed for Working, Traveling, and Gifting, this power bank offers a range of convenient options.

The Charmast Portable Charger Power Bank with Built-in Cable comes in various capacities - 10000mAh, 20000mAh, and 26800mAh - to suit different needs. These power banks boast a slim, compact design weighing as little as 3.25oz, making them easily portable. The 10000mAh model measures 5.95" x 2.76" x 0.72", while the 20000mAh version is slightly larger at 5.91" x 2.83" x 1.09".

With fast charging capabilities ranging from 15W to 22.5W, these power banks can quickly replenish your device's battery. The built-in wall plug and cables eliminate the need for additional adapters, allowing you to charge on the go. An LED display provides a visual indication of the remaining power, ensuring you're always aware of your battery status.

Customer reviews for the Charmast Portable Charger Power Bank are overwhelmingly positive, with ratings ranging from 4.2 to 4.5 out of 5 stars across various models. Users praise the product's reliability, fast charging, and compact design.

To troubleshoot any issues, Charmast recommends ensuring the power bank is fully charged, pressing the button firmly when connecting to a device, and depleting the power completely before recharging for over 24 hours. Precautions include keeping the device away from liquids, sources of ignition, and high temperatures, as well as disposing of the battery in accordance with local environmental laws.

Charmast, a brand focused on portable chargers, is dedicated to solving customers' battery anxiety by providing reliable, powerful, and safe power solutions. The company takes pride in the longevity of its products, with one customer reporting using a Charmast power bank for five years without any issues.

What sets Charmast apart is the integration of built-in data cables and the ability to directly plug the power bank into phones for charging, making their products truly unique. Charmast offers a wide range of portable chargers, from compact lipstick-sized models to high-capacity 20000mAh options, catering to diverse user needs.

Whether you're working, traveling, or looking for a gift, the Charmast Portable Charger Power Bank with its built-in cables, wall-plug integration, and LED display can provide a reliable solution to keep your devices powered throughout the day.

product information: