Privacy Policy
The ZAGG family of brands (hereinafter "Company" or "We") is committed to the protection and proper use of personal information. Accordingly, we have developed this Privacy Policy to set forth the information we collect, and how we collect, use, disclose and store it. For purposes of this policy, “Personal Information” may include any information that can be used to identify or locate you, such as your name, address, IP address, mailing address, contact information, email address or phone number and other information you may produce to us. Both federal and state law in the United States define Personal Information, as do the laws of Canada, and other international laws. This Privacy Policy is intended to include the most expansive definition. However, please recognize that your rights related to Personal Information, and how Personal Information is defined, differs somewhat from state to state and country to country. For example, a California resident likely has different rights than a Utah resident, and each of them likely has different rights than a resident of Canada.

By using or accessing any of the ZAGG family of websites (each of which will contain a link to the latest version of this Privacy Policy) in any way, or by transacting with Company through any other means, you acknowledge that you accept the practices and policies outlined in this Privacy Policy, and you hereby consent to our collection, use and disclosure of your information in the manner described herein.
Please read this Privacy Policy carefully in order to understand what information Company collects, and how Company uses that information. If you do not agree with the Privacy Policy, please do not use this Website or transact business with Company. We encourage you to check our Website frequently to see the current Privacy Policy in effect and any changes that may have been made to them. If we make material changes to this Privacy Policy, we will post the revised Privacy Policy and the revised effective date on this Website. If you use the Website or transact business with Company in any way after any changes to the Privacy Policy have been posted, you agree and consent to all of the changes.
What We Collect & How We Collect It
Starting our cable range, our priority was to make sure we were addressing real life problems. In a lifestyle where on-the-go is the norm, we realized efficiency and convenience became more and more prized. Hence the idea of combining two everyday must-carry’s – keys and charging. Crafted with the most durable materials and a timeless design, this is our modern everyday essential.

If you're looking for a reliable, compact, and portable Apple Watch battery charger, then take a peek at the CHOETECH Apple Watch Charger. It's MFi-certified and small enough to fit on your keychain but powerful enough to provide multiple charges for your Apple Watch. Four LED lights will indicate its power status.
BatteryPro? for iPhone & Apple Watch

The BatteryPro? for iPhone & Apple Watch is a beautifully-designed portable charger for your Apple Watch and iPhone. It's no surprise that it's a favorite around iMore. This portable battery is built to be small enough to carry comfortably in your back pocket, while a protective strap also keeps it secure while charging. You can pop it in your bag and easily charge on-the-go.
UGREEN Charger for Apple Watch
The MFi certified UGREEN Charger for Apple Watch is a sleek and simple magnetic Apple Watch charger that can be plugged into any USB port to charge your wearable. It takes around two hours to charge your Apple Watch with it and is even designed with temperature protection to keep your watch safe.
MOFUU Wireless Charger Keychain
The MOFUU Wireless Charger Keychain is a highly portable Apple Watch charger that can be clipped onto your keyring for easy access. It's an MFI-certified charger. If you're worried about your Apple Watch slipping off, a strong magnet will keep your wearable safe and secure.

Whether or not you decide to hook the battery pack to your keys is up to you. Either way, it's more portable than most external batteries. The built-in 30 pin connector is welcome, as most external batteries require the use of your device's charging cable. This means that you don't need anything more than the iPhone Keychain Charger itself to charge your iPhone.
Perhaps the best thing about the iPhone Keychain Charger is its presence. That is, when you realize you need it, it's already there (if you attached it to your keys). By now, most iPhone owners know how to manage their battery and about what time of day it will give out. The iPhone Keychain Charger is great for any unexpected situations that may require more use of your phone.

In my testing, the iPhone Keychain Charger managed to provide a 30 percent charge on average, which was more than enough to keep my phone going until I had the opportunity to use a wall or car charger.
https://salisbest.com/best-keychain-iphone-charger