Top quality Power Bank from top brands around the world are now available in Penguin.com.bd. Power bank is defined as portable batteries that use circuitry to control any power in and power out. We can charge them up using a USB charger when power is available. Then we use it to charge battery powered items like mobile phones and a host of other devices that normally uses a USB charger. We are bringing in top quality branded power bank to resolve the needs for power in our ever-challenging lives. There are a few different types of power bank portable charger that you can buy. Although size is one of the main criteria, but we can consider from some other categories too i.e.- Universal or standard, Solar etc. There are two technologies that accessories manufacturers currently using. They have slightly different properties.
Lithium-ion: Lithium-Ion batteries have a higher energy density. They can store more electrical charge in a given size or volume, and are cheaper to manufacture, but they can have issues with ageing.
Lithium-polymer : Lithium-polymer power banks do not suffer from ageing to the same extent so are a better choice. However they are more costly to manufacture and as a result they may not suit all budgets. Sometimes it may be that it is best to spend less. Especially, if you are likely to accidentally lose or leave it in places.
We are currently bringing in power bank brands like: Anker, RavPower, Xiaomi, Baseus, Rock, Mopoer, Usams