iWALK Portable Charger Power banks are not just a simple battery charger: they use sophisticated electronics circuitry to manage being charged, and then charging other devices.
In order to ensure the amount of charge in the battery charger is known so that they do not become overcharged and overhot, so that they are charged at the right rate, and also manage the charging of the portable devices like iphone samsung ipad tablet etc. iWALK Portable Charger specifically designed integrated circuits and modules provide all the intelligence required.
Portable Power banks are commonplace and with our increasing use of battery powered equipment: everything from iphone samsung LG Huawei Google mobile phones to battery powered wireless bluetooth earbuds and headphones, portable speakers can be charged via a power bank. They are effectively a portable battery charger. All they need is a USB charging interface.
iWALK Portable Charger-Power Bank Battery Technology
iWALK Portable Charger power banks use rechargeable batteries based around lithium technology. Lithium-Ion and Lithium-Polymer battery cores are most commonly used for portable power banks but don’t be surprised if other types start to hit the market before long. iWALK Portable Charger Battery charger technology is key to many new developments: everything from smart mobile phones to electric vehicles, and as a result it is quite likely there will be some spin-offs into portable Charger power banks.
The two battery cores technologies that are currently used have slightly different properties:
- Lithium-ion: Lithium-Ion batteries have a higher energy density, i.e. 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 they are likely to be accidentally lost.
Both forms of iWALK portable Charger power bank work well, but it is a balance between cost and performance.
The most and popular iWALK portable Charger power bank is around 10000mah , actually people don’t need a too big capacity because they are in short travel . some even are used in end f the day to make sure they could use iphones when in the way to home.
iWALK portable Charger power banks are particularly useful as they enable battery powered items to be charged on the go. As it is not always possible to reach a mains power point every time a mobile phone or other battery powered item needs charging, these portable power banks are have now become an established product and they are very useful, especially when travelling.