Yes.
You can also purchase an additional (or replacement) Cyberpowerbank separately for your Cyberbackpack.
Cyberbackpack also comes with cables on the inside that allow you to connect your Cyberpowerbank (or own power bank) on the inside of the backpack. This will allow you to plug in your devices on the outside through the charging ports provided and power them up.
Additionally, you can remove your Cyberpowerbank and use it as a standalone power bank.
*Powerbanks are an optional purchase and need to be added before checkout.