We’ve been meaning to do this for a while as the power bank portable charger is a relatively new branded technology product offering.

With any new product or service, it is really important to put information in the hands of marketers and decision makers. The aim is to help marketers quickly navigate the quagmire of buying the branded portable charges, cut through the technical jargon, make decisions quickly and swerve inept companies that are supplying sub-standard products.

We will be doing this in bite size method - the 1^st checklist is:-

1 - WHAT BATTERY SIZE?

The battery size is the most critical factor in your purchasing of a branded portable charger. It is defined by the requirement of your marketing strategy and of course – your budget. The battery size determines whether your printed chargers can charge smartphones or/and tablets.

The USBEXTRA entry level battery size is 2200mAH. This is similar to the lithium battery power in 95% of smartphones. The portable charger power bank with 2200mAH, 2600mAH, 3000mAH comes with 1A batteries. With 1A output and 2600mAH battery, the promotional external power bank WILL ONLY be able to charge smartphones.

If your requirement and budget is to purchase printed power banks for charging tablets, the 4400mAH lithium battery with 1A or 2A output will charge tablets like Samsung and IPads. With 2A output, the tablet will charge quicker and your personalised portable charger will recharge quicker as well. (Checkout the recent blog re how long it takes to charge your power bank).

Another critical factor is to make sure you’re been offered a “Grade A 18650 polymer battery”. At USBEXTRA, we are relentless with offering quality batteries; click through to see the extensive QA process in producing quality promotional external power bank chargers .

More details re battery size can be found on the article about the best specification to charge IPADS and tables .

Here are some images of 2200, 4400mAH and 8800mAH lithium battery power bank charger.

Even though we contribute on many blogs on the web, the USBEXTRA blog is the primary platform we share information about all things promotional USB drives and branded technology products. You can follow our blog today via Email Subscription and RSS Feeds.

We are also very active on social media and can be seen on the top 5 social media platforms. For example our past commission promotional portable charger images can be found on USBEXTRA’s Pinterest power bank portable charger page. Please follow, like us and plus 1 USBEXTRA today on Facebook, Google+, Pinterest, Twitter and LinkedIn .

This particular blog is about portable power bank chargers but you can visit the USBEXTRA website for all the many effective personalised USB sticks that we manufacture at USBEXTRA.