How to use your power bank for the first time?

First things first: read the user manual

Before using your new power bank, you should always read the user manual. Although the use of a power bank is simple and straightforward, this doesn’t mean you should ignore the manufacturer’s recommendations.User manuals are targeted specifically to the device you are using. Even if some of the info you might find in the manual doesn’t overlap with what you’re about to read here, you should follow the manufacturer’s guidelines.

After using your power bank for the very first time, there are still some tips you should note if you want to extend its lifespan. 

Maintaining your power bank has a lot to do with following some best practices: Avoid letting the battery reach less than 20 percent. As soon as you notice that it has hit 20 percent, you should recharge it. Don’t expose it to very high temperatures (such as leaving it in your car during a hot day)Don’t cover the power bank while it’s charging. If you’re not using it for a long time, make sure to recharge it every 2-3 months.