Jackery is a free iPhone app developed by Jackery Inc. that allows you to connect, monitor, and control your device from anywhere. With this app, you can easily keep track of your device's status, battery level, remaining time, temperature, and more.

One of the key features of Jackery is the ability to turn ON/OFF power output remotely. This is especially useful when you want to conserve battery power or when you need to turn off a device that is not in use. With just a few taps on your iPhone, you can easily control the power output of your device.

Sharing your device with your family is made simple with Jackery. You can easily grant access to other users, allowing them to connect to and monitor the device as well. This feature is particularly handy when you have multiple devices in your household that need to be monitored and controlled.

In addition to basic monitoring and control features, Jackery also offers advanced options. You can switch charging modes and set battery charge limits to optimize the charging process. The app also provides detailed information about input and output power, giving you a comprehensive overview of your device's power usage.

Furthermore, Jackery keeps you up to date with the latest firmware updates. You will receive notifications when new firmware updates are available, ensuring that your device is always running on the latest software.

Overall, Jackery is a versatile app that allows you to connect, monitor, and control your device from anywhere. With its user-friendly interface and comprehensive features, it is a valuable tool for managing your device's power usage effectively.