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MemKeeper: Back Up and Charge Your Phone in One

MemKeeper: Back Up and Charge Your Phone in One

Automatically store your precious memories while charging your device. MemKeeper is your hassle-free, affordable, and secure solution.

Effortlessly Back Up And Charge

No more lost data. No more drained battery. Just MemKeeper- an innovative device that automatically backs up your phone's precious memories while simultaneously charging it.

No More Duplicates With Auto-Resume

MemKeeper automatically detects when a backup has already been made and resumes from the last backup point; you never have to worry about making duplicate backups. This ensures that you always have the most recent version of your files backed up while also saving valuable storage space.

Secured With Military-Grade Encryption

We use AES-256 encryption technology to safeguard your data. With this level of encryption, even if your device  falls into the wrong hands, nobody but you will be able to access your data. Plus, with MemKeeper, you don't even need to use an SD card, making it a secure solution for all your backup needs.

Store Up To 1 TB

Having three different storage sizes of  256GB, 512GB and 1TB, you can choose one  that best suits your needs. With a whopping of 1TB storage, you can store all your files, photos, videos and more without having to worry about running out of space. It’s  perfect for power users, professionals and anyone who needs to back up large amounts of data.

Affordable. No Subscription To Pay!

Forget about the monthly dues, account suspension, and hidden charges. With MemKeeper, you only need to make a one-time payment for the device, and you'll be able to back up your files for as long as it can store.

For seamlessly back up and charge do this:

Download the mSync App

Connect MemKeeper to your Phone

Enter a  PIN to pair MemKeeper with your device

Give mSync permission to access photos, contacts, and notify you on backups

Convenient and Fast Charging

Equipped with advanced GaN II technology, MemKeeper enables 50% faster charging  than traditional chargers provide. The 65W Gallium Nitride Charger is not only powerful but also resistant to high temperatures, reducing the heat output from the device, and  ensuring its longevity. Plus, you can charge multiple devices simultaneously while still backing up your files thanks to our three-port charging system (two PD USB-C ports and one QC USB-A port). 

Versatile Compatibility

MemKeeper seamlessly functions with both Apple (iPhone/iPad) devices (running iOS 12 or newer) and Android devices (running Android 6 or higher). With MemKeeper, you can conveniently use a single backup cube for up to 32 different mobile devices. It will identify each device and save the data in separate encrypted backups for you.

What’s in the Box?

  • MemKeeper (US Plug)
  • 3 Plug Converters: UK, EU, and AU
  • Soft pouch


  • Storage: Up to 1TB
  • Tech Behind: AES-256 Encryption, GaN Technology
  • Dimensions: 60 x 60 x 36mm / Weight: 166g
  • Power Input: AC 100-240V / Max Power Output: 65W


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