To charge your power bank, simply connect it to a power source using the included USB cable. This can be done by plugging the USB cable into either your phone charger or a computer USB port. Once connected, the power bank will begin charging automatically. Leave it connected until it reaches full capacity. Afterward, you can disconnect it from the power source. Your power bank is now ready to provide portable power for your devices.

The initial charging of your portable charger may take up to 14 hours. This longer charging time is due to the extended lifespan and higher capacity of our chargers compared to typical power banks. However, this initial investment of time ensures that you have days of power at your disposal. With its impressive charging capacity and extended usage time, our portable charger stands out as one of the most reliable and useful power banks available in

The number of times a power bank can charge a device depends on the capacity of the power bank and the battery capacity of the device being charged. For example, using our 20,000mAh power bank and a smartphone with a 3,000mAh battery, you can expect to get approximately 5-6 full charges for your device from the power bank.

While it is technically possible to charge the power bank while simultaneously using it to charge a device, it may affect the charging speed or efficiency. It’s recommended to charge the power bank separately and then use it to charge your devices for optimal performance.

Absolutely! We stand behind the durability and quality of our portable chargers. That’s why we offer a lifetime warranty on our products. We are confident in the long-lasting performance of our power banks and want you to have peace of mind knowing that your purchase is protected. Our lifetime warranty ensures that you can rely on our power banks for years to come, and if you ever encounter any issues, our dedicated customer support team will be there to assist you.

The holding time of our fully charged power bank depends on the devices you are charging. Generally, power banks can hold their charge for several months if left unused. However, it’s recommended to recharge the power bank every few months to maintain its optimal performance.

Our power banks are designed with user-friendly features to keep you informed about the remaining power. Each power bank is equipped with LED indicator displays that show the current power level. With a simple press of the power button or a glance at the LED indicators, you can easily determine how much charge is left in your power bank.